我们设法在英国搞到我们所需的大部分农产品。We manage to get most of our produce in Britain.这些孩子生活中的哪个成人会为他们提供所需的养育呢？Which adult in these children's lives will provide the nurturing they need?有些公司非法为制造化学武器提供所需的资金和设备等。Some of the companies...
死伤者不少于五十人.There were no less than 50 killed and wounded.警方使用缆车将死伤者运下山.Police used a cable car to ferrydowndead and wounded from the hilltop.死伤者共计一百五十人.The casualties totaled 150....
Up to 96 % ee was achieved with 4 - nitro - chalcone as enone substrate.以 4- 硝基查耳酮为原料的反应,其产物可获得最高达96%ee值.Chalcone synthase ( CHS ) gene is the key gene during the pathway of synthesizing anthocyanidin.查尔酮合成 酶 基因(Chalcone...