multistage pulsed-bed contactor 多级脉冲床萃取器...pulsed expansion joint 脉冲胀接...rotary-disk pulsed extractor 转盘脉冲抽提塔...pulsed-oscillator starting time 脉冲振荡器起始时间...pulsed extraction column 脉冲萃取塔;脉动式萃取塔...pulsed spot welding 脉冲点焊...pulsed current 脉冲电流...pulsed column 脉动塔;脉冲塔...pulsed columns 脉冲柱...pulsed-field gel electrophoresis 脉冲凝胶电泳...pulsed arc 脉冲电弧...pulsed doppler system 脉冲多普勒系统...pulsed Fourier transform NMR spectrometer 脉冲傅里叶变换核磁共振仪;脉冲...pulsed packed tower 脉冲填料塔...pulsed metal argon-arc-welding 熔化极脉冲氩弧焊...pulsed sieve plate column 脉冲筛板塔...pulsed-bed sorption 脉冲床吸附...pulsed tungsten argon arc welding 钨极脉冲氩弧焊...pulsed argon arc welding 脉冲氩弧焊...pulsed spray transfer 脉冲喷射过渡...pulsed ruby laser 脉冲组宝石激光...
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