Amorphous beryllium hydride , as ablator, can increase conversion from laser to X - rays .非晶 BeH2 材料作为烧蚀层, 掺入高Z元素后可以提高激光 -X 光的转换效率.The pertinent siloxane compounds contain two silicon hydride bonds.所说的硅氧烷组合物中,含有两类硅氧键.Wha...
The pertinent siloxane compounds contain two silicon hydride bonds.所说的硅氧烷组合物中,含有两类硅氧键.Forming conditions and physical and chemical characteristics of tin hydride are discussed.论述了锡氢化物的形成条件和物理化学特征.What we've done is ...
marine biota海洋生物区They have had serious effects upon the biota of stream.它们对河流中的生物群体产生严重影响.regional biota区域性生物群The past decade has witnessed the discoveries of various important fossils from the Mesozoic Jehol Biota.摘要最近十...
With the address printed out, the responding crews can attend to the reported address more expeditiously.奉召出动的队员接获印出的地址后,便能迅速地到达现场.Supermarkets often claim that they are responding to the wants of consumers by providing ...
粘土包壳作为石英晚期胶结作用的抑制剂可能是特别重要的.Clay coats can be particularly important as inhibitors of later quartz cementation.结果表明其由核心和叠层石包壳组成,具有核形石特有的结构和构造.The structure and texture found these nodules are characteristic of oncolite.回收...
...a regular user of Holland's health-care system.经常使用荷兰医疗服务的人Holland and the Republic of Ireland drew one-one...荷兰队和爱尔兰队打成了一比一平。I vote that we all go to Holland immediately.我建议我们全都立刻前往荷兰。Norway had held Holland to ...
I looked your address up in the personnel file.我在人事档案里找到了你的地址。The General does not like non-combatant personnel near a scene of action.将军不喜欢非战斗部队人员靠近战场。One of the problem areas is lax security for airport personnel.问题之一是...