| 词汇 | example_english_optical-signal |
| 释义 | optical signalcollocation in Englishmeanings of opticaland signalThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with signal. optical adjective uk /ˈɒp.tɪ.kəl/ us /ˈɑːp.tɪ.kəl/ relating to light or the ability ... See more at optical signal noun[C] uk /ˈsɪɡ.nəl/ us /ˈsɪɡ.nəl/ an action, movement, or sound that gives information, a message, a warning, or ... See more at signal Examples of optical signalThese 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. Comparison between the two bit channels in the detector results in an opticalsignal output if the result of the logic operation is positive. Since the input signal intensity may be weaker than that of the source, an optical transistor amplifies the opticalsignal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The resulting avalanche current intensity is linearly related to the opticalsignal intensity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. His research interests include radar imaging, opticalsignal processing, and radar astronomy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Second-order nonlinear phenomena can be exploited for optical modulation, spontaneous parametric down-conversion, parametric amplification, ultra-fast opticalsignal processing and mid-infrared generation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This sets a lower bound on the noise introduced by quantum amplifiers which preserve the phase of an opticalsignal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Later analysis would find that the problem was related to the opticalsignal-to-noise ratio. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This enables optical heterodyne detection, a frequency-conversion process aimed at shifting a given radiofrequency opticalsignal component in the sensor's temporal bandwidth. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It combines analytical advantages of chemiluminescent analysis (absence of background optical signal) with ease of reaction control by applying electrode potential. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Features in common use include such things as shaping the power levels within a channel or broadcasting the opticalsignal to more than one port. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. To confine the opticalsignal in the core, the refractive index of the core must be greater than that of the cladding. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An alternative approach is to use an optical amplifier, which amplifies the opticalsignal directly without having to convert the signal into the electrical domain. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thus, much research has gone into both limiting the attenuation and maximizing the amplification of the opticalsignal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In addition, special opticalsignal sections were established. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The binding event will modify the opticalsignal; hence if the enzyme is present, this change in signal will be recognised. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This process is exploited in avalanche diodes, by which a small opticalsignal is amplified before entering an external electronic circuit. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It could transmit administrative and military messages by opticalsignal over a distance of nearly 550 km. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The hybridization probes can then base pair with the target sequences, generating an opticalsignal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If the modulator causes aberrations in the beam, the returned opticalsignal will be attenuated and insufficient light may be present to close the link. 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. Want to learn more? Go to the definition of optical Go to the definition of signal See other collocations with signal |
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