Modification for synthetic purposes on the Diels - Alder adducts 56 and 62 has only rarely been considered.为了达到合成的目的,对Diels-Alder加 成物(56)和(62)加以改造的问题很少有人考虑.The meanders of a prattling brook, were shaded with straggling w...
The microorganisms involved in symbiosis with the alder tree are actinomycetes of the genus Frankia.而与赤杨共生的微生物是放线菌.Its name is Ben Alder , it is a wild , desert mountain full of hills and hollows.它的名字是本·亚尔德, 是一座尽是些山岗和鸡谷的...
The water level in Lake Taihu has reached record levels...太湖水位达到了历史最高值。The water level in Lake Taihu has reached record levels.太湖水位达到了历史最高值。And the contracted hotels are: Hubin Hotel, Taihu Hotel and Gold Coast.签约酒店有: 湖滨...
He is interested in buying the club as a commercial undertaking.他有意购买那个俱乐部作为投资。He associated himself with his friend in a business undertaking.他与朋友合伙经商.Their motives for undertaking this study are highly questionable.他们承...
Bilateral free trade arrangements are permitted under conditions specified in the GATT articles.根据“关贸总协定”规定的条件可以签订双边自由贸易协议.The GATT permits countries to levy anti - dumping duties if their industries are or might be inju...
The article was highly defamatory.这篇文章极具诽谤性。The reader said that the report was defamatory.这位读者说这篇报道带有诽谤性.An imputation against a woman's chastity is defamatory.诋毁妇女贞操是破坏妇女名誉的行为....
Do you go on picnics?你常去郊游 吗 ?I have superintended cooking picnics.我曾经多次主持过这种生火的野餐.The same is generally true of backyard barbecues and picnics.在后院举办的烤肉和野餐通常也是如此.I like to go on picnics and climb mountains.我喜欢去野餐和爬山.It w...