查询词典 pull one's weight

PULL BOX：引线盒

pull block 拉板 | pull box 引线盒 | pull button 拉钮

pull the box：发火灾警报命令

pull a ceiling 拉倒天花板 | pull the box 发火灾警报命令 | pull-down hook 大型破拆钩

pull broach：拉刀

pull back spring 回位弹簧 | pull broach 拉刀 | pull broaching 拉削

Pull Switch：接线开关

pull-shovel 拉铲 | pull-switch 接线开关 | pull-through floating head heat exchanger 可抽出浮头换热器

Pull Switch：拉线电门; 拉线开关

pull stud ==> 牵引螺栓 | pull switch ==> 拉线电门,拉线开关=>プルスイッチ | pull tap ==> 拔出断丝锥用的四爪工具

pull-off device：拉(出,拔)器,拆卸器

pull off [动]拉出[脱] | pull-off device 拉(出,拔)器,拆卸器 | pull rod 拉杆

pull-off strength：扯离强度,拉脱强度

pull-off spring ==> 放松弹簧 | pull-off strength ==> 扯离强度,拉脱强度 | pull-on section ==> 进料区段

pull-off pole：系定杆,锚定柱,双撑杆

pull-off plug ==> 脱落插头 | pull-off pole ==> 系定杆,锚定柱,双撑杆 | pull-off spring ==> 放松弹簧

pull-on pants：松紧带长裤

pull up riser 穿插式升气管 | pull-on pants 松紧带长裤 | pull-over gear 拖运机

pull-on section：(冷床)进料段

pull-off section(冷床)出料段 | pull-on section(冷床)进料段 | pull-out rolls拉出辊、拉料辊

at end of the period：现金等值

期终之现金及 Cash and cash equivalents | 现金等值 at end of the period 175,863 56,036 | 现金及现金等值 Analysis of the balances of cash and

hemoglobinometer：血红素计

hemoglutination 血凝集<作用> | hemoglobinometer 血红素计 | hemoerythrin 血赤藓素