... hexagonal metals kinking六方金属扭折 metallurgy of rare metals稀有金属冶金 manufacture of hard metals硬质合金生产〖制造〗 ...
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稀有金属冶金学 [冶] rare metal metallurgy
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简述了稀有金属铍主要特性和铍材在原子能、航天、科学仪器、仪表等世界高科技中的主要应用及我国铍冶金工业的生产、应用现状。
This paper describes the main character and important application of beryllium materials in the world high technology, as well as the production and application of beryllium in China.
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