Small droplets tend to follow the streamlines of the air.小水滴顺着气流运动.The velocity of the fluid is inversely proportional to the spacing of the streamlines.流体的流速与流线的间距成反比.The pattern of flow streamlines is same to Archimede...
The publisher upped the ante for the biography by offering 1000 yuan.这家出版社提高了这部传记的预约稿酬,愿比其竞争对手多付1000元.He quit his job and struck out on his own as a publisher.他辞去原来的工作, 独自经营出版社。"Who's your publisher?" — "Lockett Pre...