Age determination data indicate episodic crystallization of uranium minerals.年龄测定数据表明,铀矿物有着不同期的结晶.To make the fissile material, he needs to develop an ability to enrich uranium.为了得到分裂物质，他需要发展浓缩铀的能力。A graben creates a fav...
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....