Methods � � - Ty - Folate was synthesized by conjugating folic acid to tyrosine methyl ester through EDC and hydrolyzing. 方法 叶酸(Folate) 与酪氨酸甲酯通过EDC连接,水解后生成叶酸酪氨酸复合物(γTyFolate).
About 60,000 subscribers have special adapters to receive and decode the signals.大约6万用户拥有特殊的适配器来接收和转换信号。Do not overload electric sockets with adapters . Use fused plugs wherever possible.不要过载使用电线插座,尽量使用带保险丝的插头.This categ...
华人服务生们站在一起，讲着只有他们自己才懂的笑话。Chinese waiters stood in a cluster, sharing a private joke.他找碴儿跟服务生打了一架，最后进了监狱。He picked a fight with a waiter and landed in jail.酒吧服务生麻利地把茶杯放在了茶碟上。The barman slapped the cup on to the waiting sa...
Once at Elgin day-trippers visit a number of local sights.一到达埃尔金，一日游的游客就参观了一些当地的风景名胜。She retained a number of copies for further annotation.她保留了许多副本以便作进一步的注解。He was ably assisted by a number of other members.他得到其他一些成员的鼎力...
Executives say they are leery of the proposed system.行政人员们说他们对拟建中的系统心怀顾虑。I tend to be a bit leery of cut - price ` bargains '.我对减价商品有点戒心.I'm as leery of certain polls as anyone.我和任何人一样对某些民意测验持怀疑态度....