往复式一字形扫描 reciprocating-shape scan
SWP水平式往复炉排 SWP horizontal reciprocating fire grate
W型往复压缩机 W-type reciprocating compressor
安全阀的往复移动 relief valve shuttle
半圆辐射型往复压缩机 semiradial reciprocating compressor
变幅往复运动 variable traverse motion
长程往复络纱 long traverse winding
超高压往复式压缩机 ultrahigh pressure reeiprocating compressor
串联往复泵 reciprocating pump in series
大阶梯斜推往复炉排 incline reciprocating grate with grand staircase
大型往复压缩机 large type reciprocating compressor
单缸往复泵 four-course radio range; simplex reciprocating pump; single cylinder reciprocating pump
低周往复 low reversed cycle
低周往复荷载 low cycling loads; low cyclic repeated horizontal loading; low-cyclic reversed road; lowcyclic loading; low cyclic loading; low-frequency cyclic load
低周往复荷载试验 cyclic reverse loading test; low cyclic reversed load test; reversed cyclic loading test
低周往复加载 low cyclic loading
低周往复加载试验 low-frequency cyclic loading test
电动往复泵 electric reciprocating pump
电动往复机械 electric reciprocating machinery