These apertures restrict the amount of light that can reach the detector.这些光阑将会限制到达探测器的光线的总量.Note as well that the above considerations apply when all the apertures are illuminated completely coherently.还要注意,当所有的孔都以完全相干的...
Check all radiators for small leaks, especially round pipework connections.检查所有的暖气片，看有没有小裂缝，尤其是管道连接处附近。Standard emitters are conventionally high - temperature cavity radiators.标准发射体通常是高温辐射腔.Description : Shanghai Yetao A...
A funeral is a sombre occasion.葬礼是个忧郁的场合。Enthusiastic applause lent a sense of occasion to the proceedings...热烈的掌声给活动平添了几分隆重的色彩。The occasion requires formal dress.这场合要求穿礼服。The wedding was an occasion of great festivity.这...
埃法尔的两条罗圈腿看着短得多了.Ivar's bandy legs seemed to have grown shorter.他头也不回, 径直向大桥跑来.他虽然矮小, 两条罗圈腿, 可跑得飞快.Without looking back , he came running , short, bow - legged, fast, straight toward the bridge.自己的外貌上你最不喜欢的是? 我皮包骨头的罗...
与白色相对的颜色是什么？What's the opposite of white?真理是相对的。Truth is relative.度假的时候, 我较喜欢乡间相对的幽静.For holidays, I prefer the relative seclusion of the countryside....
The procedure for calculating the gi's is called the Hartree self - consistent - field method.计算这些gi的步骤叫做哈特力自洽场法.Relativistic Hartree Fock ( RHF ) theory has been adopted to describe properties of exotic nuclei.采用相对...
Quotation and sample books will be airmailed to you upon receipt of your specific inquiry.一受到贵方具体询价单,我方马上航空邮寄样品册并报价.The mutation was confirmed by allele specific PCR ( ASPCR ).应用等位基因特异性 PCR 验证测序所发现的突变.The third part intr...