The transmission of normal circular - arc gear is a typical Bertrand conjugation.考虑到平行轴的法向圆弧齿轮传动已臻成熟,论文重点研究了相交轴与交错轴条件下法向圆弧齿轮传动的基本方案.a verb with an irregular conjugation不规则动词Aromatic cytokinins metabolism is classified un...
a verb with an irregular conjugation不规则动词The zygotes formed in conjugation are partial diploids or merozygotes.接合形成的合子是部分二倍体,也叫做部分合子.The transmission of normal circular - arc gear is a typical Bertrand conjugation.考虑到平行轴...
专制者声称自己是上天选定的统治工具.The despot claimed to be the chosen instrument of divine providence.专制: 如同或被专制者统治; 绝对权力或权威.Despotism: Rule by or as if by a despot; absolute power or authority.或许他需要记住, 不调和中, 有一些最好的指挥是专制者.Perhaps he nee...
The kinetics of dehydrogenation of 2 - butanol to butanone on Ni Ultrafine particle catalyst has been studied.本文研究了镍超细粒子催化2-丁醇液相脱氢反应的动力学.In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were mea...
stalling aerodynamics失速状态空气动力学vortex-flow aerodynamics旋涡流空气动力学aerodynamics of jets喷射气流动力学upper-atmosphere aerodynamics高层大气空气动力学supersonic aerodynamics超音速空气动力学cruise fan aerodynamics巡航风扇空气动力学aerodynamics of turbine涡轮(机)空气...
She is a good hand at transplanting rice.她是插秧能手.Antitranspirants are often used in transplanting certain trees and shrubs.抗蒸腾剂是某些树木和灌木移植时常用的药剂.Transplanting rice seedlings has started.插秧就要开始了....
There's nobody following us—you're just imagining it!没有人跟着我们——你只不过是猜想而已。He is always imagining dangers that don't exist.他总是想着那些其实并不存在的危险.But I never stopped imagining who the anonymous giver might be.但是,我对...