| 词汇 | micrometre |
| 释义 | micrometre noun[ C ] UK(USmicrometer)uk /ˈmaɪ.krəʊˌmiː.tər/ us /ˈmaɪ.kroʊˌmiː.t̬ɚ/ a micron微米，百万分之一米（同 micron） Measurements of length & distance breadth decimetre fathom ft in km length linear micron mile mm mpg nautical mile scalar sq. square thick width yard yardage Examples of micrometremicrometre Even clumps of viable bacteria, if they are introduced as micrometre-sized meteoroids, could survive flash heating in the atmosphere. Let us now consider a dusty plasma whose constituents are electrons, ions and negatively charged micrometre-sized heavy dust particulates. We assume that the micrometre-sized dust grains are negatively charged and stationary. This produces small micrometre-sized dust grains of the parent rocks. Data are expressed as the number of vesicles per micrometre of oocyte surface. The dust grains are usually of micrometre or submicrometre size, and are negatively charged. There is no evidence of micrometre-sized cracks on the surface of the projectile. The zircon crystals are of micrometre scale. Furthermore, as this material is largely in micrometre-sized particles, the efficiency of spread of biological information is hugely enhanced over that of the same mass of boulders. The two are often confused, but a micrometre is one thousandth of a millimetre or one thousand nanometres, so there is a huge difference in scale. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Melt inclusions are generally small - most are less than 80 micrometres across (a micrometre is one thousandth of a millimeter, or about 0.00004 inches). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They do well with live foods, such as baby brine shrimp, and the micrometre larval diets. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The second stage of processing involves filtration, typically using a filtration chain with the final filtration being triple sterile 0.1 micrometre membrane filters. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The treatment is built up by micrometre size particles in combination with traditional fluorine chemistry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This dramatically increases the reactivity relative to micrometre-sized powder thermite. 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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