The alternative use of buffered silica gel resulted in modest hydrolysis ( ~5 - 10 % ) of the imine.选用温和的水解导致缓冲硅胶 ( ~ 5-10% ) 的亚胺.The reaction should be buffered to a pH of between 6 and 11.应使反应缓冲到pH值为6～11.The drug buffe...
Pedestrians have to travel farther to cross the street legally unless they want to jaywalk.行人需要走远一点从斑马线上横过马路,除非他们想要乱穿马路.A bill of exchange is a legally recognized document.汇票是合法票据。Legally, the owners of this stock stand ...
他的演说很难听懂，他的签名颤颤巍巍地无法识别。His speech was difficult to understand, his signature shaky and unrecognizable.他灵巧的动手能力和杰出的空间识别能力都浪费在日常事务上了。His manual dexterity and fine spatial skills were wasted on routine tasks.我很快就学会了识别牌照前面的代...
Couples are waltzing round the wooden floor.人们双双对对在木地板上跳着华尔兹舞。She's probably got herself a new man and gone waltzing off with him.她极有可能有了新男友，和他的感情发展得一日千里。We were waltzing together To a dreamy melody.跟随梦一般的旋律,我们一起跳华尔...