单词 | unit cell |
释义 | BETA Examples ofunit cellDictionary> Examples ofunit cell unit cellisn’t in the Cambridge Dictionary yet. You can help! Add a definition The cross-peaks between symmetry mates are not shown in the expanded view due to the size of theunitcell. From theCambridge English Corpus The constraint means that the allowed phase differences between the oscillators within theunitcell(repeat unit) are limited. From theCambridge English Corpus Otherwise, solvent needs to be transported into or out of theunitcell. From theCambridge English Corpus During subsequent cycles of warming and cooling the uptake of solvent is reflected in an increase in the volume of ° theunitcell. From theCambridge English Corpus Theunitcellconsists of 4 peptide groups. From theCambridge English Corpus Lines (not shown) joining particle centres (shown as dots) form the squareunitcell. From theCambridge English Corpus Crystal structures can be simplified (or made more complex, depending on your perspective!) by considering symmetry relationships between groups of atoms inside aunitcell. From theCambridge English Corpus Frequently, internal symmetry exists within theunitcellwhen theunitcellcontains multiple molecules. From theCambridge English Corpus Theunitcellconsists of 2 peptide groups. From theCambridge English Corpus On the basis of this model he was able to define aunitcellwithin this structure, and calculate its surface. From theCambridge English Corpus Figure 4 exhibits the streamline patterns in aunitcellfor the two fibre arrangements. From theCambridge English Corpus Because theunitcellusually shrinks more than the individual macromolecules, the interstices get smaller with cooling. From theCambridge English Corpus Roughly speaking, the relative density is the amount of fluid (as opposed to pore) contained in a typicalunitcell. From theCambridge English Corpus In a fully densified sinter body aunitcellcontains only fluid and no pores. From theCambridge English Corpus If the solvent contracts less than the interstices, then solvent will tend to be expelled from everyunitcellthroughout the crystal. From theCambridge English Corpus If these symmetries apply to the entire lattice, they are crystallographic symmetries and constrain the parameters of theunitcell. From theCambridge English Corpus The most important feature of this graph is that, at early times, the relative density of theunitcelldecreases. From theCambridge English Corpus Having considered diffraction from point scatterers in an idealized lattice, we next focus on real atoms (more specifically, their electrons) in theunitcell. From theCambridge English Corpus The smallest repeating unit of the crystal that is related only by translations is called theunitcell. From theCambridge English Corpus 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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