有机物和铀的浸染到处是共同延伸的.The organics and impregnations of uranium are everywhere coextensive.铜浸染在斑岩的细小节理面和裂隙中.The copper is disseminated in small joint surfaces and cracks in the porphyries.这些矿物也浸染在靠近粗玄岩接触带的片岩和角岩片岩中.The mineral...
The bus is said to have over-turned and fallen into a ravine.据说巴士发生翻车，跌进了峡谷。I never go on the bus into the town.我从不坐公共汽车去城里。I saw Louise walking slowly to the bus stop.我看见路易丝慢慢地走向公共汽车站。...
他听见从远处什么地方传来打字机的嗒嗒声。From somewhere distant he heard the clatter of a typewriter.最近，她坐在打字机前就开始变得无精打采的。She has recently begun to slouch over her typewriter.她递过来一张表格，随后又立刻埋头在打字机后面忙活起来。She handed over a form, then bobbed dow...
The engine - feed system interface is at the turbopump inlet flanges.发动机与供应系统的交界是在涡轮泵的进口法兰盘处.Both eliminators and inlet baffles are normally installed in a vertical position.挡水板和异流片通常都是垂直安装....a blocked water inlet.被堵死的入...