词汇 | example_english_optical-fibre |
释义 | Examples of optical fibreThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The method is applied to the problem of a multimode step-profile cylindrical opticalfibre, including the effects of polarisation. The control system maintains the correct tension on the opticalfibre when the vehicle is in motion and at rest. A cylindrical opticalfibre is a dielectric waveguide that consists (essentially) of two concentric cylinders made of different materials. Opticalfibre processes operate in highly stable regimes, removed from any incipient instabilities from the hydrodynamics or thermodynamics. The opticalfibre is surprisingly robust and has proven to be reliable media for communications. The spectrometer system comprised a 100 m opticalfibre and visible spectrometer. The automatic opticalfibre reeling system showing the drum assembly and diamond bar reeving mechanism. Therefore, we are not inclined at present to require opticalfibre to be installed throughout all cable systems. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Take-up of funds by opticalfibre makers has been rapid and currently £43 million has been committed or earmarked. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It seems likely that opticalfibre technology will become increasingly competitive in all parts of data transmission and cable television networks. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Now, opticalfibre transports 90,000 volumes in a second. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 In terms of broad band and opticalfibre, we are ahead of the rest of the world. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Because of the drop in demand, there was enough opticalfibre on the shelves to meet world needs for the next six years. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Most people would not know what to do with a bit of opticalfibre cable if it were stuck into their houses. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The report lists a number of possibilities, including television broadcast satellites, an optical fibre television network, educational software and so on. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It has already been applied to telecommunications in the development of opticalfibre for transmission systems. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 These service providers all utilise broadband opticalfibre communication products for part of the current network. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 A star configuration for all systems will stimulate opticalfibre development, encouraging the introduction of optical fibre at the earliest possible moment. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is true that the opticalfibre technology is not sufficiently developed for the implementation of a full multi-star system, but it soon will be. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Our report also pointed out our concern that the majority of cable companies were not investing in opticalfibre networks, or offering new broadband services. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I acknowledge his point, but will he confirm that there is almost no deployment of opticalfibre by those companies in customers' homes? From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 They are proposing to connect up 200,000 homes a year with opticalfibre systems going up to 300,000 or 400,000. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Despite the high costs, the provision of opticalfibre networks should, in my opinion, be encouraged. From Europarl Parallel Corpus - English I am fairly confident that we shall have the most advanced opticalfibre information technology network in the world when it is completed. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 If we take the opticalfibre and star system route, we shall have a network that can evolve into interactive and comprehensive communications services. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is a world leader in opticalfibre technology. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 All cable companies have hybrid opticalfibre/copper cable networks. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 There are technological questions relating, for example, to the rival merits of tree-and-branch and switched-star systems, coaxial cable and opticalfibre. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The development of opticalfibre cable and the development and implementation of the broad band system offer considerable potential to the company. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is for telecoms operators to decide whether and when it is economic to use opticalfibre or other technologies such as coaxial copper cable, copper wire, radio or satellite. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Less than 10 years ago it was assumed that an information highway, which was interactive and broad-band, could only be created by an opticalfibre network. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The new definition of "telegraph" therefore includes optical fibres and therefore ensures that all the legislation covering telegraphs and telegraph works or wires extends to the new opticalfibre cables. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The continuing improvements in price and performance of opticalfibre will, however, make it only a matter of time before the choice of cable material becomes academic. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 This is not a big problem when opticalfibre or even twisted pair cable is used as the communication channel. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is substantially less than the wavelength of the light itself, and is analogous to a subwavelength-diameter opticalfibre. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The spectrograph operates by feeding an individual opticalfibre for each target through a hole drilled in an aluminum plate. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The propagation of light through opticalfibre can take place via meridional rays or skew rays. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Because opticalfibre repair times are long, the backbone network follows two physically diverse paths. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The focal plane is tiled with 4000 fibre-positioning units, each feeding an opticalfibre which transfers light to one of sixteen 250-channel spectrographs below. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The network is self-organized and operated by the users using unlicensed wireless links and open opticalfibre links. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Manasa is covered by a large network of opticalfibre cables. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Coaxial or opticalfibre cables linking computer networks are also increasingly found on poles in urban areas. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A network of opticalfibre cables connects almost the entire city. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This cable was at one time the longest unrepeated opticalfibre sea cable in the world. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It covers both balanced copper cabling and opticalfibre cabling. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It has its own private opticalfibre networks in several cities. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Most are carried via national opticalfibre networks. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The same panels are impregnated with an array of opticalfibre which can be illuminated at night to display different messages according to the season. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In opticalfibre systems, the polarization direction is typically dispersed in non polarization maintaining systems. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The effect will be a change of the opticalfibre properties. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example, the term "subwavelength-diameter opticalfibre" means an opticalfibre whose diameter is less than the wavelength of light propagating through it. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The controller is a 16-bit microprocessor that communicates using opticalfibre cables. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Its national opticalfibre network was partially deployed via the overhead power transmission network of the grid. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Latency has as a lower bound determined by the speed of light; this corresponds to about 3.3 milliseconds per 1,000 kilometers of opticalfibre. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The laser excitation and returning fluorescent emission are sent to and received from the scanning head using an opticalfibre. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An opticalfibre usually consists of a core, a cladding and a protective coating. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The resulting effect would be like having positive and negative poles like ina battery, but inside an opticalfibre. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An opticalfibre is a dielectric guide designed to work at optical frequencies. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A single opticalfibre can also be shared between multiple subscribers in fibre to the cabinet systems. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Most parts of the country as well as neighboring countries are connected via opticalfibre networks. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He has made several contributions in areas of opticalfibre communications over the last fifty years and his work has had an impact on telecommunications and laser technology. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The amplification window is determined by the spectroscopic properties of the dopant ions, the glass structure of the opticalfibre, and the wavelength and power of the pump laser. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Improvements in switching technology, the deployment of high-capacity opticalfibre and an increase in competition substantially lowered long-distance rates at the end of the 20th century. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Such repeaters are used to extend the reach of optical communications links by overcoming loss due to attenuation of the opticalfibre and distortion of the optical signal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Now, the opticalfibre network has already reached 3,000 km across the country, as well as 600 km of international network that enables connection with the neighbouring countries. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Optical fibres within a bundle are precisely aligned so that the image projected on one side of the bundle stays coherent on the output side. Each mole is tethered to the micro-rover with mole-spooled cabling that carries optical fibres and power transmission wiring. Opticalfibre and satellite communication technology have taken a share of the market for communications systems, but electricity can be expected to remain an essential part of the process. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It was rendered obsolete, at least for normal civilian purposes, by the installation of a national opticalfibre communication network with considerably higher reliability and vastly greater capacity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The locomotives are connected by opticalfibre. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As the capacity of individual switches and the opticalfibre which interconnects them increases, potential disruption caused by destruction of one local office will only be magnified. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Integrated sensors and optoelectronics - several different approaches for embedding opticalfibre sensors in a flexible and stretchable host material, including injection molding, laser structuring, and soft lithography were considered. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the manufacture of optical fibres, precise diameter control is critical to waveguide performance, with tolerances in the submicron range that are met through feedback controls on processing conditions. Its basic concept consists of lightweight sensor head(s) mounted on arms, and an instrument module (pump lasers, spectrometer, electronics, etc.) inside a rover, both connected by optical fibres. The future is in cable, in optical fibres arid in interactive and on-demand services, in addition to services that are supplied free to air. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 There are telecommunications, satellite technology, optical fibres, microelectronics and offshore and seabed technology. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 High-speed transmission via optical fibres and increased computer power will also be essential if we are to make use of the data once acquired. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 When there is a monopoly people do not know whether they should hold back and save public money by not going for optical fibres. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I am aware of the advantages offered by optical fibres. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The plant was investing and gearing up, and doing all the right things, but world demand for optical fibres virtually collapsed overnight. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It said that there is no need to replace existing coaxial cable systems even if optical fibres become cheaper. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Support for robotics, microelectronics, biotechnology and optical fibres, for example, has continued to grow and has demonstrated its effectiveness in industry. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 We have increased expenditure on robotics and on optical fibres. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It expects to have a national grid of high-tech optical fibres very soon. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 We could hardly be less specific or prescriptive about what those delivery systems might be—they could be anything from optical fibres to carrier pigeons. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I am also glad that he spoke about optical fibres, as they play an enormous part. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Today, laser-generated communications through optical fibres are superseding electronic communication. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Driven by the profit motive alone, the giants of information technology, telecommunications, optical fibres and the media are embarking on what they see as a great adventure - world domination. From Europarl Parallel Corpus - English This is the switched multi-star network, which is most suitable for the technology of the future, using optical fibres, and it is infinitely adaptable for every imaginable use. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Its goal is a system communications link based on optical fibres for both home and office, and it can be used for broadcasting or communications, or, indeed, for both together. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 If that is so, for how long will it remain so, given the meagreness of our investment in research and development and, particularly, in optical fibres? From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The fibre optics and optoelectronics scheme, launched last year, provides assistance for companies engaged in the manufacture of optical fibres and associated components, and for innovative applications. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 They are going to insist on a system of optical fibres which is what we should be doing because it is there that the technological advance is to be found. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The instrument possesses a spectrograph equipped with two banks each of 200 optical fibres, permitting the simultaneous measurement of 400 spectra. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Certain optical fibres (graded-index fibres) are made with a radially-varying refractive index profile; this design strongly reduces the modal dispersion of a multi-mode optical fiber. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Splicing optical fibres is much more difficult than connecting copper wires. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Several communications networks, particularly electric cables and optical fibres, were also affected. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The effect is produced by many hexagonal cylinders within the spines, which perform much more efficiently than man-made optical fibres. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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