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- The drilling wire rope of a rig's hoisting system suddenly broke during drilling process,cause serious damage of equipment. 钻机提升系统的钻井钢丝绳在油田钻井过程中突然断裂,造成设备顿钻事故。
- Taking drilling wire rope as example,the article introduces the using characteristics and annual waste of the wire rope for oil-field service. 以钻井钢丝绳为例,介绍油田作业用钢丝绳的使用特征及年消耗量,推荐各种典型的结构及长度;
- Through analysis of the breaking location,shape of breaking section,manufacturing quality and sheave factor of hoisting system ,the breaking reason of the drilling wire rope is discussed. 通过对钢丝绳断裂部位、断口形貌、制造质量以及游动系统滑轮参数等调查情况进行分析,剖析了钢丝绳断裂产生的原因。
- petroleum well drilling wire rope 石油钻井用钢丝绳
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- A kite dangles from a telephone wire. 一只风筝悬挂在电话线上晃来晃去。
- With deft fingers she untangled the wire. 她用灵巧的手指解开了金属线。
- The workman is drilling in the wall. 工人正在墙上打孔。
- The ground is shut in by a wire fence. 那块地被铁丝篱笆围住。
- Drilling is cutting a hole with a drill. 钻削就是用钻头钻一个孔。
- The heavy wind cut off the wire. 大风刮断了电线。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- Anyone touching that wire could get badly shocked. 任何人碰到那根电线都会遭到严重的电击。
- The noise of the drilling is intolerable. 钻孔的噪音让人受不了。
- He got an application in under the wire. 他在截止日期前交了申请书。
- His land was fenced with barbed wire. 他的土地用铁丝网围著。
- The sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了,十分刺耳。
- He wormed(his way) in under the wire. 他从铁丝网下蜿蜓而入。
- You'd better set a goal before you start the drill. 练习开始前,你最好设定一个目标。
- The rope was not strong enough, so we used wire. 这根绳子不够结实,所以我们用金属线。