working barrel的例句大全

The working principle and energy conservation of pin, screw and temperature control equipment in pin barrel cold feed extruder were described.

介绍了销钉机筒冷喂料挤出机中销钉、螺杆及其新型温控装置的工作原理，论述了上述元件节能的理论依据。

For simulated firing device that its barrel length is 5~ 6 times as that of conventional large caliber gun, there are larger deviation between theoretic calculation result of recoil brake working chamber pressure and tested data.

对某身管长度是常规大口径火炮身管长度的5~6倍的模拟发射装置测试后发现，驻退机工作腔压力理论计算结果与测试数据之间存在较大偏差。

together, joel and juanita say they are working to save lives, one barrel at a time.

乔尔和胡安妮塔表示他们正在努力通过这一桶水拯救生命。