The maxwell equations (1)-(4) connect the five basic quantities e. h. b. d and j . 麦克斯韦方程（1）-（4）描写了5个基本量EHBD和J之间的关系。
If the van der luydens want to quarrel with anybody, the real culprit is under their own roof . 如果范德路易登夫妇想跟谁吵嘴，那么真正的罪犯就在他们自己家里。
Mrs. van der luyden's attitude was neither yes nor no, but always appeared to incline to clemency . 范路易夫人的态度是不置可否，但是不管什么时候总显得乐于以宽大慈悲为怀。
precession is of utmost importance since it causes relatively rapid changes in coordinates d and б. 岁差之所以特别重要是因为它引起坐标d和比较迅速的变化。
It was undeniably exciting to meet a lady who found the van der luydens'duke dull, and dared to utter the opinion . 能够遇见一个发现范德路易登家的公爵乏味并敢于直言的女子，真是振奋人心。
If this was the case, the russians had severely misjudged the sophistication of the new d branch team they are facing . 如果情况确系如此，那么俄国人就大大地错估了他们所面对的D处新班子的高明程度。
As my d 3 section pursued these leads, i wrestled with the problem of how to handle blunt, now that he was my responsibility . 在我的D处3科追查这些线索之际，我仔细考虑对付布伦特，因为他现在由我负责了。
We mean a two-particle system with the particles held at a fixed distance from each other by a rigid massless rod of length d . 我们意指一个两粒子体系，粒子之间借助于一长度为d的刚性无质量棒而保持固定距离。
This protracted dilemma was finally resolved by einstein in a brilliant paper appearing in the annalen der physik of 1905 . 这个长期的疑难由爱因斯坦（发表于1905年《AnnalenderPhylik》上）的一篇论文最终解决的。
The entire crowd of spectators instantly precipitated themselves to the ground, and lay still as though they were individually and collectively stricken dea d . 那一群东张西望的人立即匍伏在地一动不动，好象统统一下子全都咽气了。
