拖车式滑片回转空气压缩机  trailer type sliding vane rotary air compressor

单滑片回转式压缩机  single vane rotary compressor

多滑片回转式压缩机  multi-vane rotary compressor

高速旋转式压片机  high speed rotary tablet press

旋转式压片机  rotary-type tablet machine; rotary tablet press

自动高速旋转式压片机  automatic high speed rotary tablet press

滑片式空气压缩机  sliding-vane compressor

滑片式压缩机  rotary vane compressor; vane type compressor; slide vane compressor

无油润滑空压机  non lubricating air compressor

高速旋转压片机  the high-speed rotary tablet press machine

旋转压片机  rotary tableting press; rotary pelleting machine

肘杆式压片机  toggle-type tablet machine

单叶回转式压缩机  rotary single-vane compressor

斗轮机回转机构  slewing mechanisms of bucket wheel loaders

多叶回转式压缩机  rotary multivane compressor

风罩回转式空气预热器  comparison of modification methods

回转式机械  rotary machine

回转式空气泵  rotary air pump

回转式空气压缩机油  rotary air compressor oil