您要查找的是不是：
- Drum-Buffer-Rope（DBR）方法 Drum- Buffer- Rope (DBR) method
- [BRIT] [wire，rope，fastening etc+] 脱落 to come adrift
- LOAD_PULL LOAD_PULL
- Load-pull Load-pull
- 采矿是一种对身体有害的工作。 Mining is an unhealthy job.
- Pull模式 Pull mode
- 钻井机一种在采矿中用来挖掘矿井时在石头上打孔的工具 A rock-boring tool used in mining for sinking shafts.
- Pull模型 Pull model
- 一爿采矿公司 a mining company
- pull-in现象 pull-in phenomenon
- 表层采矿 surface mining
- Pull-off力 Pull-off force
- 霸占土地(或采矿权) to jump a claim
- Push／Pull Push and Pull
- (采矿)钻头超速 bit overfeed
- push-pull平衡 push-pull balance
- 海底采矿技术 undersea mining technology
- CONWIP／Pull CONWIP/Pull
- 薄矿脉采矿法 narrow vein mining method
- Push／Pull生产方式 Push/Pull production model
