| 词汇 | example_english_bead |
| 释义 | Examples of beadThese 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. First, the high mortality induced by inoculation was independent of infection and time of inoculation of the beads. An alternative explanation is the presence of leftover sediment inbetween the beads after the final wash step. Although the new beads are always adjacent to already existing ones, connectivity is not explicitly imposed and this may result in unconnected models. The molecule is tethered between two beads one held in the dual trap and the other a top a micropipette held by suction. Restored linker conformations between the modules are displayed by a blue beads representation and varied from run to run. Instead of mechanically deforming the beads, they allowed them to settle onto the glass, and to deform as the receptors and ligands bound. The beads were then centrifuged for 2 minutes at 100xg and unbound material removed. Separation over avidin beads isolated the cell-surface proteins that were accessible to the biotinylation reagent at the time of exposure. However, they continue to discriminate, as shown by pecking at control beads of other colours. Namely, for a given integer k, you will be able to see the relative positions of only k black beads at a time. The beads facilitate the enrichment of microorganisms through entrapment and biofilm formation via consumption of the labelled substrates. Mineral beads were added in order to reveal a possible influence of basalt and limonite on the molecular stability and formation of the derivatives. The confocal settings were adjusted in accordance with the relative intensities of the beads, which consist of 6.0 m polystyrene microspheres. The glass beads used roughly mimicked the size of the food grains. Dendrites are beaded and bear a few dendritic spines, as well as a small number of complex dendritic appendages. The distribution of densities of the beads was broad enough to permit their use in both neutral andstratified experiments. Good thermal contact is ensured by using epoxy paste mixed with aluminium powder as adhesive to affix the thermocouple beads into the plates. The beads bind to the target cells whereas the maternal contaminating cells, which do not express the antigen, are left behind or washed away. Whilst the magnetic field is in operation, only those cells with beads are retained. Dressed in no more than loin clothes and beaded leather aprons, the records make numerous remarks regarding what was considered to be their undressed state. Ceramic objects (hollow figurines, beads, miniature ollas) were distributed between both individuals. Unlike shell beads, there is little evidence of tinklers in midden and construction-fill deposits. One of the young adults was closely associated with a layer of ground hematite and two jade beads. Predominantly shell beads, the sample also includes unique pendants, figurines, and tinklers. At the end of each trial, all insects, beads and food were disposed of and the chamber was washed and prepared for use again. A surplus of food was provided fresh every second day and water beads were replaced as required. Small sized colloidal gold beads, on the order of 1 nm, may be the key labels for individual receptor molecules. Nevertheless, with the introduction of immuno-histochemistry, monoclonal targeting of antibodies to relevant epitopes and colloidal gold beads, a new age in electron microscopy began. One of the beads is held in an optical trap while the other is held on a micropipette mounted on a piezoelectric flexure stage. In this case, a mechanical stimulation is mimicked by attaching and maintaining micrometric beads on specific location of cell cortices. After 180 min and at 72 h after the start of phagocytosis, 92p34 % and 91p29 %, respectively, of the examined monocytes were laden with latex beads. The beads ranged from 40 to 120 m in diameter ; we selected by visual inspection the smallest ones for inoculation. To control for ancillary seed loss not attributable to granivory, we created dishes that contained black plastic beads and placed one dish in each plot. Occlusive dressings come as semipermeable films, hydrocolloids, hydrogels, foams, alginates, and powders, pastes, beads and gels. All the measurements reported here were made on a sample of 0.10 cm diameter glass beads. The introduction of a slight negative buoyancy (with specific gravity 1.03) helped to retain the beads in the bottom layer during motion. The lot included three plaques and some beads. Pendants, however, are never as ubiquitous as shell beads. Irregularly shaped beads were found on the exterior of the carpi and humeri, and two shell disks were scattered in the burial fill. Like pendants, tinklers show a negative covariation with beads and assume an impor tance rather suddenly and only in selected contexts. Interpretation of archaeological patterns indicates that shell beads can provide significant insight into the construction of social identities. Food supplies came almost entirely from livestock traded with the indigenous people for tobacco, copper, beads and drink. Goats and sheep were circulated even more constantly for the above reasons, as well as traded for food, beads, wire and other necessities. On one level, the beads allegorically reinforce the surface, sentimental story. His speech scroll appears ornamented with jade beads, perhaps indicating song or oratory. The figurine was richly adorned with greenstone objects: two earspools, one oval pendant, and nine small and nine medium-size beads. On the thorax were placed several hundred shell, black coral, and ceramic beads. The individual was an infant of very high status, as the offerings also included 44 beads of jade, shell, and coral. As another example, the heads in this paper are hydrophilic, and in fact comparable to 'attached water beads'. Many bacteria were found in association with the mucin beads of the biofilm fermenter. The system provided a framework of mucin beads to encourage the adhesion of bacteria, which was encased within a dialysis membrane. The void between the beads was inoculated with faeces from human donors. The beads leaving the hopper then fall freely a distance of 30 cm onto the base of the pre-chute chamber. I n this method a polymer molecule is idealized as a string of beads separated by springs and attached to them with universal joints. A force-ramp is usually the first experiment after a tether is found between the two beads. Facts are like beads: they require a string to hold them together, to connect them. The numbers of seeds and beads missing were recorded for each plot over each 1-week period. The dendrites of this monkey cell were beaded. In his last published paper, he induced a transient increase in intraocular pressure in the rabbit by injecting latex beads into the anterior chamber. When the molecules unfold, the instrument moves the beads apart to prevent the tension in the molecule to drop from its pre-set value. Unlike the tapering dendrites, the fine beaded axons maintained a uniform caliber throughout the axonal arbor, regardless of the branching pattern. The relative intensities of the beads are 0.3%, 1%, 3%, 10%, 30% and 100%. The use of beads also makes it possible to determine the distances between the materials. By closing the gate valve and opening the slide valve the pre-chute chamber can be filled with beads. The paired ovaries of both caecilian species are elongated sac-like structures with previtellogenic, vitellogenic or postvitellogenic follicles disposed like a string of beads. One is why something is made this way and not that way: why a fabric might be beaded and not stitched, for example. The feature contained 24 intact bifaces, two whole bone beads, eight unbroken bone needles, and two whole shell ornaments. A bracelet, or a small necklace, made of polished cylindrical shell and bone beads was also present. A full-length garment made of cloth covered with thousands of little beads enveloped the body of the primary male in the north chamber. There was chronic sepsis in the right thoracotomy scar which exuded beads of pus. The function w is the density of the water beads. The beads, which were approximately 4 mm in diameter, were left to cure overnight in the calcium chloride solution. There is a cer tain uniformity to these beads, with gross differences attributable to production stage as much as to stylistic variation. A string of beads also hang in front of the headdress. The second is that, of the latter, beads had become the most notable. The polished surface of beads conveyed the notions of finish, brilliance, aliveness and action. The beads explore high internal surface areas and have capabilities of trapping organic contaminants. The vortex eroded a bed consisting of glass beads, and formed a step which induced the formation of sand ripples. The bound antibody recognises the fetal specific target cell surface antigen, binding the beads to the cells of interest. The mercury-vapour lamp illuminates the beads in test section. Dark-field illumination of the tracer beads was obtained with a mercury-vapour lamp of brightness 40 000 cd cm-2. Manufactured as a feedstock for plastic moulding, the beads are not round but slightly rounded short cylinders of 3 mm diameter and length. The sharp edges might induce turbulence into the channel flows earlier than for rounded beads. The second experiment offers a solution to the problem of scatter in the results from prior experiments conducted in beds of beads of various kinds. The use of these beads is an established method widely utilized to deliver exogenous proteins during development. Even with a collection of beads there can be a similar sorting experience when they are of varied size, shape, colour and texture. Given that such beads were more usually worn by women and that spinning was usually carried out by women, they are gendered as possibly 'female?'. Similarly, melon beads and bronze pendants found inside military forts are usually considered to be associated with cavalry horses. They were quick, however, to use beads in more excessive and radical ways. All three were less adorned than the first, with only some bone and shell cylindrical beads around the neck area of each. The edges of these beads are not smoothly ground, suggesting that they were not finished beads. In contrast, the other interments contained two or fewer shell beads, and none of the individuals was interred with a pottery vessel. Based on the unfinished margins of some of the irregular beads, these were made from the whorl of marine shells. Personal identities seem to have been linked to the number of beads with which one was buried, rather than to the distinctiveness of the beads. He also emphasizes the importance of studying glass beads for the insights they can offer on past exchange networks. Of the various particles available, polystyrene beads are particularly useful in water, as their density is only slightly greater than that of water. Thermal exchange in the junction pores exceeds the average if the flow is fast enough, especially when the fluid is more conductive than the beads. 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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