Oxide film was determinated with X - ray diffractometry and scanning electron microscopy exhibited amorphous and ceramic structure.用X - 射线衍射分析法和扫描电镜法检测,氧化膜为非晶态氧化铝陶瓷膜.The physical properties were tested by laser diffracto...
氡和钍射气的子体易被气溶胶吸附.The daughter nuclides of radon and thoron tend to become attached.锕射气氡的一种放射性的, 惰性的和气态的同位素, 其半衰期为3.A radioactive, inert, gaseous isotope of radon, with a half - life of 3.92 seconds....
Radical feminism is currently the fashionable topic among the chattering classes.激进的女权主义是时下名嘴阶层热议的话题。Mainline feminism was arguing for the inherent beauty of the natural woman.主流女权主义思想倡导女性天生的自然美。"Not all feminism has to ...
Diplomacy was in his blood: his ancestors had been feudal lords.他天生擅长交际：他的祖先曾是封建领主。The Swedes had sought his freedom through quiet diplomacy.瑞典人通过秘密的外交手段来争取他的自由。Prince Sadruddin lavished praise on Britain's contribu...