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- What do we use to control the blowout preventer? 我們用什麼來控制封井器呢?
- Bill will teach you how to use the blowout preventer. 比爾先生將教你們怎樣使用防噴器?
- We haven't had time to test blowout preventer this morning. 今天上午我們已經沒有時間試防噴器了。
- Development and application of workover rig with blowout preventer. 防噴作業機的研製與應用。
- All spare parts of the blowout preventer are kept in that room. 所有的防噴器配件都得保存在那間房子里。
- We do not use this valve to control the blowout preventer. 我們不用這個凡爾控制防噴器.
- There are as many control valves on this blowout preventer as on that one. 這套封井器上的控制凡爾和那套上的一樣多。
- It was Mr. Wu that did designed this automatic blowout preventer last year. 是吳先生去年設計了這套自動防噴器。
- This blowout preventer being easily controlled is one of the advantages of it. 容易控制是這套防噴器的優點之一。
- The simpler the blowout preventer is in design, the easier it is to make. 防噴器結構越簡單,製造就越方便。
- It has not been decided which kind of blowout preventer will be used. 將使用哪科防噴器還沒奮決定。
- Right at twenty past two Mr. Harrison ordered a drilling toolpusher to start examining the blowout preventer. 正好在兩點二十分哈理森先生命令鑽井技師檢查防噴器。
- While we were installing the blowout preventer, they were cleaning the mud tanks. 當我們裝防噴器的時候,他們在清理泥漿罐。
- Do you think it necessary to have any further improvements in the control system of blowout preventer? 你認為有必要對防噴器控制系統再做進一步改進嗎?
- This control stand of the blowout preventer needs to be precisely adjusted, otherwise it will not function properly. 這個防噴器控制台需要精確地調節,否則它就不能很好地起作用。
- You should cut off the perforating cable immediately and close the blowout preventer (B.O.P) if a well kick occurs. 如果發現井涌，立即剪斷電纜，關防噴器。
- The annular BOP is the important assembly of the blowout preventer control system. 環形防噴器是井口防噴控制裝置的重要組成部件之一。
- Ram-type blowout preventer is important equipment used in oil drilling operation. 閘板防噴器是石油鑽井過程中的一種重要設備。
- Of these blowout preventers, that one can be most easily controlled? 這些防噴器中,那一台最容易控制。
- According to sealing characteristics of blowout preventer used for high pressure water injection wells in snubbing service, a new type of snubbing unit is put forward. 針對目前帶壓作業防噴裝置存在承壓低、膠心壽命短以及安全性差的問題,研製了一種新型帶壓作業防噴裝置。
