往复运动的英文

此外，reciprocating motion, alternating motion, 等词也有 “往复运动”之意，具体用哪个要根据语境来定。

相关词组：

直线往复运动 straight reciprocating motion; linear reciprocating motion; liner drive; reciprocate in line

往复运动唇形密封圈 Reciprocating Seal

正弦往复运动 Sinusoidal reciprocating motion; Sine reciprocating; Sine oscillating movements

往复运动部件 reciprocation parts

液压式往复运动机 hydro-reciprocator

工作管柱上下往复运动 work string reciprocation

钢领板往复运动 movement of the ring rail

往复运动机床 Reciprocating machine