For good design, proper contacting of phases is essential.对好的设计来说, 两相适当的接触是重要的.This method of contacting has a number of unusual characteristics.这种接触方法有一些不寻常的特征.Properly designed heat exchangers substantially improve the...
Properly designed heat exchangers substantially improve the contacting in the bed by breaking up growing bubbles.合理设计的热交换器能使长大的气泡破碎,以有效地改善床层中的接触.He couldn't imagine why he had let so much time pass without contactin...
I find what you say most enlightening.你这一说,我心里头亮了.It is interesting and enlightening to consider the derivative of a vector.这对研究矢量的导数来说是重要的,而且富有启发性.Some of this history is not only interesting but enlightening from a sci...
我不在的时候吉姆·库尔特斯会照看店铺的。Jim Coulters will mind the store while I'm away.这次改编非常好地抓住了库尔特·冯内古特小说的精髓。This adaptation perfectly captures the spirit of Kurt Vonnegut's novel.“简直难以置信，”库尔特突然满面红光地说。"It was incredible," Kurt...
往返行程需要3到6个小时。It would take three to six hours for a round trip.她乘雪橇穿越西伯利亚到达了堪察加半岛，行程共1.4万英里。She travelled 14,000 miles by sledge across Siberia to Kamchatka.这趟行程不同于他1990年的首次衣锦还乡。This trip was not like his first triumphan...
她给海伦做了件很显她纤细腰身的连衣裙。She had made Helen a dress which showed off her tiny waist.他穿着一件系腰带的雨衣，使他发福的腰身更加显眼。He wore a belted raincoat that accentuated his portly middle.这件上衣腰身瘦了点.The coat is a bit tight at the waist....
the theory of natural selection, first propounded by Charles Darwin查尔斯∙达尔文首先提出的物竞天择理论Natural selection ensures only the fittest survive to pass their genes on to the next generation.自然选择确保只有最适应环境的物种得以存活下来，把基因传给下一代。All ba...