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...
恐吓或者干掉詹姆斯·辛克莱对谁会有好处？Whom would it profit to terrify or to kill James Sinclair?他曾因恐吓他人而令人闻风丧胆。He had developed a fearsome reputation for intimidating people.几伙持枪歹徒劫持了运输的食品，还恐吓了救援人员。Bands of gunmen have hijacked food shipm...