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- Check power tongs and spinning rope are on drill floor. 檢查動(dòng)力鉗和尾繩是否在鉆。
- Start the hydraulic unit for the power tong, please. 請起動(dòng)液壓大鉗動(dòng)力裝置。
- ZQ203/100 drill power tong is a new type of mechanize tool on drilling floor. ZQ203/100鉆桿動(dòng)力鉗廣泛用于石油鉆井的起下鉆桿作業(yè)。
- This paper is a part of research on a development drill pipe power tongs in well. 該方法對提高油井鉆桿動(dòng)力鉗的設計效率和設計水平具有重要意義。
- Automated Power Tongs Provide Safer, More Efficient Operation 自動(dòng)動(dòng)力大鉗保證施工作業(yè)更加安全高效
- The king was shorn of his power by his nobles. 國王被手下的貴族們剝奪了權力。
- Keywords iron roughneck;working power tong;power tong;PLC control; 鐵鉆工;行走式動(dòng)力大鉗;液壓大鉗;PLC控制;
- Open tender for purchasing power transformer. 公開(kāi)招標購買(mǎi)電力運輸設備。
- James unleashed his power on Susan in revenge. 杰姆斯利用權力報復蘇珊。
- Industry is a heavy user of electric power. 工業(yè)需耗費大量的電力。
- There was a power cut and all the lights went out. 因停電所有的燈都熄滅了。
- A new nuclear power station is on the stocks here. 這座新的核電站在建造之中。
- By power we mean the rate of doing work. 我們說(shuō)功率就是指做功的速率。
- The media have a lot of power today. 現在大眾傳播媒介有很大的力量。
- The medicine did his stomachache a power of good. 這種藥對他的胃痛療效顯著(zhù)。
- BEIJING HENG YUAN LI TONG POWER CO., LTD. 北京恒源利通電力技術(shù)有限公司。
- He values himself on his conversational power. 他?？湟约旱慕徽勀芰?。
- He succeeded in worming himself into power. 他成功地爬進(jìn)了掌權階層。
- The soldiers blew up the enemy power plant. 士兵們炸毀了敵人的發(fā)電廠(chǎng)。
- He misdeemed the power of the opposition. 他對對方的實(shí)力作了錯誤的估計。
