| 单词 | dimensionless |
| 释义 | BETA Examples ofdimensionlessDictionary> Examples ofdimensionless dimensionlessisn’t in the Cambridge Dictionary yet. You can help! Add a definition For instance, the ratio of the mass of the proton to the mass of the electron is roughly 1840, which is a pure,dimensionlessnumber. From theCambridge English Corpus The vertical velocity component w is calculated from thedimensionlesscontinuity equation (2.15). From theCambridge English Corpus In thesedimensionlessvariables, the middle layer therefore has unit depth and speed far upstream and downstream of the solitary wave. From theCambridge English Corpus In figure 3 thedimensionlessgroup 8+ is given as a function of shearing stress for two concentrations of the same polymeric additive in water. From theCambridge English Corpus Thedimensionlessparameters of the diffusion coefficients are 0 = 6.8 and 0 = 0.076. From theCambridge English Corpus This field is given indimensionlessunits by e #1 ! From theCambridge English Corpus The results are presented in the form ofdimensionlessvariables. From theCambridge English Corpus This system was followed for 12dimensionlesstime units. From theCambridge English Corpus All of the above equations have been madedimensionlessby suitable normalizations. From theCambridge English Corpus It is of advantage to express (3.3) indimensionlessform. From theCambridge English Corpus If one adds some physical insight t o the process of dimensional analysis, one may find that only certain combinations of thedimensionlessvariables occur. From theCambridge English Corpus All measurementsare plotted in figure 5 in terms of thedimensionlessvariables obtained from the theory. From theCambridge English Corpus Thedimensionlessformulation of the previous section is retained here. From theCambridge English Corpus It is useful to introduce threedimensionlessparameters at this point. From theCambridge English Corpus Here 7 = y'/2i(x, - x)i, where y' is adimensionlessdistance measured normal to the wall. From theCambridge English Corpus Then, by a suitable non-dimensionalization (see 3) we isolate the importantdimensionlessparameters of the problem and set up the equations for asymptotic analysis. From theCambridge English Corpus Lastly, there is a furtherdimensionlessparameter in the boundary conditions that measures the cooling rate. 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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