2025-09-06 14:11 浏览次数 7
[力] 反拉力
back pull force反拉力
overhead back downward pull过顶后下拉
Back pull pattern后拉式
back-pull wire drawing反拉力拉拔
back pull stress逆应力
back pull drawing后张力拉伸
its structure is horizontal fame mounted, radial split, back pull out and single-stage single-suction chemical centrifugal pump.
其结构形式为卧式悬架,径向剖分、后开门、单级单吸化工离心泵。