movable pin
英 [ˈmuːvəbl pɪn]
美 [ˈmuːvəbl pɪn]
网络 活动销
双语例句
- The utility model is characterized in that the box board of a movable inner layer box is hinged with an outer layer box to form a double-layer box through a chain piece and a pin shaft.
该实用新型的特点是：活动的内层箱箱板通过链片和销轴与外层箱铰接成双层箱。 - A shaft pin is arranged on the movable vanes, and a spring is arranged on the shaft pin.
活动叶片上设有轴销，轴销上装有弹簧。 - The pipe tongs is mainly composed of a fixed jaw, a movable jaw, a racket wheel, a spring, a pawl, a movable pin and a connecting pin;
主要由固定钳口、活动钳口、棘轮、弹簧、棘爪、活动销和连接销等组成。