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- To problems of testing in heavy oil wells,the improvement and completion of testing technology have been conducted by hydraulic nitrogen to control pressure difference. 針對稠油井測試工藝存在的問(wèn)題,對稠油井測試工藝進(jìn)行了改進(jìn)和完善,認為用液氮可以控制壓差。
- The controlled pressure is measured by the diaphragm. 那受約束的壓力是標準的被橫隔膜。
- For hypertension,lowering blood pressure is the basis and well controlled pressure is the core. 有效降壓是高血壓患者獲益的基石,降壓達標是高血壓治療的核心。
- The Single Blower Air Supply System provides pressurized air to airknives at controlled pressure. 單臺風(fēng)機空氣供給系統向氣刀提供一定壓力的壓縮空氣。
- Instantaneous controlled pressure drop process 瞬時(shí)降壓
- electronic controlled pressure reducing valves 電控減壓閥
- controlled pressure drilling drilling 控壓鉆井
- automatic control pressure switch 氣壓自動(dòng)控制開(kāi)關(guān)
- Should industry be controlled by the state? 工業(yè)應該由國家控制嗎？
- Industry rarely thrives under government control. 在政府控制之下工業(yè)很少會(huì )發(fā)達。
- Those rebellious teenagers are hard to control. 那些反叛的青少年很難管教。
- Pollution control has cleared the air. 污染管制已凈化了空氣。
- An ASCII control character, end of medium. 一種ASCII碼控制字符，媒體結束符。
- In this paper,the design principle of the controllable pressurized double rupture disk device and its test results are brie- fly described. 本文扼要地敘述了可控定壓爆破雙膜裝置的設計原理和試驗研究結果。
- The study of computer controlled robots. 對受計算機控制的機器人的研究領(lǐng)域。
- The firemen were unable to control the blaze. 消防隊員無(wú)法控制這場(chǎng)大火。
- Signals control each section of the railway track. 各種信號控制著(zhù)鐵路軌道的每個(gè)部分。
- Inflation has got out of control. 通貨膨脹失去了控制。
- The pressurizing tube sealing is to charge gas into the sealing tube by using controllable pressurizing system,so that the sealing tube has expansion deformation. 充壓管密封是利用可控制增壓系統向密封管內供應氣體,使密封管產(chǎn)生膨脹變形來(lái)實(shí)現密封。
- The lorry ran down the hill out of control. 卡車(chē)失去控制直往山下沖去。
