a.
1.充气的
2.由压缩空气操作的,气动的,风动的
1.充气的
2.由压缩空气操作的,气动的,风动的
名 词:
- Light kernels may be removed by a pneumatic or air seperator
轻的粒籽可以通过空气动力,即气流分选机清理出来。收藏 - In case air leakage occurs, please repair or replace the pneumatic components which may cause the leakage without any delay.
如有漏气现象,应及时修理或更换有关气动元件。收藏 - Pneumatic signals will travel only at sonic speeds
气动信号的传输速度仅仅相当于音速。收藏 - pneumatic conveying requires comparatively high gas velocities
气力输送需要比较高的气体速度。收藏 - The invention of pneumatic drill. This device compressed air to bore holes in the rock.
风钻的发明。这种工具用压缩空气在岩石中打洞。收藏
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