五百万 —— 一千万 —— 两千万——三千万 —— 难道永无止境了 吗 ?Five millions -- ten millions -- twenty -- thirty -- was there never to be an end?现在我们手里有一千万公债!At the moment we're holding ten million in bonds.他总不能把价值一千万美元的一部影片轻易毁掉.He can'...
显然, 生物体对这两种同分异构体能够有所识别.Evidently, living things can somehow distinguish between optical isomers.用人工神经网络方法研究熔盐相图中间相的组成、熔点和同分熔化或异分熔化等规律.Together with extract useful information from the experimental data of molten salt pha...