您要查找的是不是：
- Close the upper pipe ram and open the kill line valve. 关上部钻杆闸板防喷器，开压井管线阀。
- The trenchless pneumatic hammers which don t rotate themselves during drilling include impact moles, pipe ramming hammers and pipe bursting hammers. 穿孔过程中自身不回转的非开挖气动锤包括冲击矛、夯管锤和爆管锤。
- This BOP is comprised of the blind ram assembly, the pipe ram assembly and the house, which has functions of both the blind ram BOP and the pipe ram BOP. 这种新型封井器主要由半封总成、全封总成和壳体三大部分组成,兼具半封封井器和全封封井器的优点和功能,并使半封闸板与现场使用的半封封井器闸板通用。
- Close the upper pipe ram. 关上部钻杆闸板防喷器。
- Open the pipe ram, please. 请打开闸板防喷器。
- The flow of bulk materials in the pneumatic pipes is complicated.Each k ind of material has its particular flowing characters. 散状固体物料在气力输送管道内的流动是极其复杂的,每种物料都有其独特的流动特征。
- New Pneumatic Pipe Bender for Condenser 新型气动自动弯管机
- pneumatic pipe logistics delivery 气动管道物流传输
- Keywords trenchless;pneumatic ramming pipe method;pipe rammer;pipe lay out; 非开挖;气动夯管法;夯管锤;铺管;
- Once the heavier mud is in place and the reservoir fluids contained, the Pipe Rams are opened and drilling resumes. 较重的泥浆流动到位并将储集层流体纳入其中后,“闸板”即被打开,钻探作业恢复。
- Improvement on Wear Parts of Exported Pneumatic Pipe Driving Hammer 进口气动夯管锤易损件的改进
- If gas is detected, the driller immediately lowers the drill pipe as low as possible and clamps it with the Blowout Preventor Pipe Rams, stopping fluid loss from the well. 如果检测到天然气,钻孔机立即尽可能低地放低钻杆,并用“防井喷闸板”将其夹紧,防止井中流体损失。
- The farmer keeps one ram and five ewes on his farm. 农夫在农场里养了一只公羊，五只母羊。
- High power hydraulic pipe ramming hammer, hydraulic power station, joint disk, guide device, and patulous mechanism were developed to ram steel pipes or casings vertically into ground. 采用大功率油压夯管锤,研制相匹配的油压动力站、联接盘、导正装置及张紧机构,用于钢管基础(或护筒)的垂直夯入,摸索该施工技术的工艺方法及管靴结构。
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
- The pipe burst and a spout of water shoot out. 水管破裂了，一股水喷了出来。
- This paper presents the construction method of pneumatic rammer piling. 文章介绍了气动夯锤打桩的施工方法。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- So be it. We shall smoke the pipe of peace. 好吧，咱们抽袋烟言和吧！
