... 气力输送机 pneumatic conveyor 气压计数器 pneumatic counter 气压缸 pneumatic cylinder ...
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pneumatic counter balance 压缩空气平衡装置
PNEUMATIC COUNTER-PRESSURE CONE 气动反压力锥
pneumatic counter-circulation 气动反循环
pneumatic counter recoil mechanism 气体式复进机
hydro pneumatic counter recoil mechanism 液体气压式复进机
·2,447,543篇论文数据，部分数据来源于NoteExpress
The conclusion was that the inefficient of the PE powder pneumatic haulage blower, parallel connection with another small one was the main counter-measure.
得出聚乙烯粉末输送风机跳车是因其效率降低的结论，制定出并用一台小风机的对策。
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