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粉末冶金机械零件
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粉末冶金机械零件
Encyclopedia
工学
粉末冶金材料
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powder metallurgy mechanical parts
粉末冶金机械零件
采用粉末冶金技术制造的机械零件。又称烧结机械零件。通常包括机械结构零件、含油轴承和摩擦零件等。
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Thor Vilhjálmsson
thou
thought
Thought and Language
thought constitutes the greatness of man
thought control training
thought experiment
thought experiment, gedanken experiment
Thoughtful and Flexible
Thoughtful and Flexible Historical Writing
Though the Divine Turtle Is Long-Lived
thought imprint psychotherapy in a lowered resistance state
thought of valuing agriculture
thought of water conservancy planning in ancient China
Thoughts
thoughts about journalism by Deng Xiaoping
thoughts about journalism by Hu Jintao
thoughts about journalism by Jiang Zemin
thoughts about journalism by Liu Shaoqi
thoughts about journalism by Mao Tsetung
thoughts advocated by the Graduate Library School of Chicago University
thoughts meet the scope
Thoughts Miscellaneous Talk
Thoughts of a Lady in the Chamber
Thoughts of art education in The West
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