When there is a foam column is the annular space of a pumping oil well there will be no distinct gas-oil interface.
当抽油井的环形空间中出现泡沫段时，将会失去明显的油-气界面。
Australian crews have begun pumping oil from a Chinese coal ship stuck on the Great Barrier Reef to minimize environmental damage from an oil leak.
澳大利亚工作人员开始从一艘在大堡礁搁浅的中国煤船上卸载燃油，以便使燃油泄漏对环境造成的污染降到最低。
Through the research on the intelligent integrated system during the fault diagnosis of pumping oil well, we put forward an integrated loose coupling module.
通过对抽油井故障诊断智能集成系统的研究，提出并实现了一种抽油井故障诊断松耦合集成的模型。
The structure compositions of a new type of hydraulic driving pumping oil installation and the working principle of its hydraulic driving system are introduced.
介绍了新型液力抽油装置的组成及液压驱动系统的工作原理，该装置综合了液压有杆抽油装置和水力活塞泵抽油装置两方面的优点。
Based on the principle of mass balance, this paper deals with rules of. motion of the pseudo-fluid level in the annular space in the process of testing the pumping oil well.
本文应用物质平衡原理，研究了抽油井环空拟液面在测试过程中的运动规律。
Rod pumping oil recovery system is applied widely, the optimal method was usually used to enhance the efficiency, but it is easy to ignore that the electromotor matches other fixtures rationally.
有杆泵往复抽油方式常采用机、杆、泵优化的方法来提高系统的整体效率，但易忽略电动机与其他设备的合理匹配。
Although oil pumping into the pipeline has stopped, the residual oil in the pipe is now the main concern.
虽然向管道中泵油已停止，管道中的残油目前成为了主要关注对象。
Statoil, Norway's national oil company, started pumping carbon dioxide into aquifers under the North Sea a decade ago and BP has a similar onshore project in Algeria.
十年前，挪威国立石油公司Statoil就开始把二氧化碳泵入北海的蓄水层，英国石油（BP）在阿尔及利亚也有相同的海岸项目。
It also has oil and gas, which a consortium led by BP is extracting from the Caspian Sea and pumping through new pipelines across Georgia to Turkey and beyond.
它还盛产石油和天然气，隶属于英国石油公司，从里海开采出来，流经横穿格鲁吉亚的新管道，直通土耳其和其他国家。
BP oil company has begun pumping heavy mud into a blown-out well in the Gulf of Mexico in an effort to seal it off permanently.
能源公司BP开始对墨西哥湾破损油井注入大量泥浆，试图永久封堵这口漏油的油井。
It may also discourage OPEC from pumping more oil.
这也许会打消石油输出国组织提供更多石油的打算。
The oil services company said it had tested the cement before pumping it on April 19 and 20 and found it to be stable.
这家原油服务公司当时说它在4月19和20日将水泥注入之前进行过测试，认为它稳定可靠。
If it meets its quota and the planned cuts take place it would end up pumping about 1.8 million fewer barrels of oil a day.
如果欧佩克按照配额量产油，再加上减产措施的实施，最终每天石油产量会减少180万桶。
The oil price has retreated from its peak in the past ten days largely because Saudi Arabia says it is pumping up to 600, 000 b/d to replace the shortfall in Libyan exports.
油价从过去十天里的高价位回落，主要是因为沙特说每日会额外产出60万桶来弥补利比亚石油输出的缺口。
In May, 2007, chavez ordered the nationalization of pumping and refining facilities in La Faja owned by foreign oil companies.
2007年5月，查韦斯下令将外国石油公司所有的位于La Faja的石油采集和精炼设备收归国有。
Oil pipeline pumping stations may be classified by the function or purpose, by the type equipment used, by the method of operation, or by the material pumped.
输油管道泵站可以其功能或目的、所用设备类型、操作方法、或泵送的油料等进行分类。
Allows faster pumping of oil to the bearings and camshaft for greater protection when starting your engine.
当您启动发动机的时候，可以更快地把机油泵送到轴承和凸轮轴上，从而能够更迅速地保护发动机。
A technique called "biosparging" relies on pumping oxygen underground to help naturally occurring microorganisms multiply and consume oil spills.
一种称作“生物注气法”的技术依靠向地下泵氧，促使微生物自然繁殖以分解泄漏的石油。
This method can be applied to heavy oil production in the early period of steam drive, but the time when to stop pumping down lighter oil must be determined.
分析认为，蒸气驱采油井生产初期也可采用泵下掺稳油的生产方式来维持正常生产，但应确定停止掺稀油的时机，并论述了其原则和方法。
With the further exploitation, the reservoir converted its oil producing scheme from flowing into pumping.
油藏开发后期生产方式逐步从自喷转为抽油开采。
Applying variable frequency technique and automation control technique in intelligent oil pumping system improves the existing pumping unit.
应用变频调速技术、自动控制技术改造现有的游梁式抽油机，实现了抽油系统的智能化。
Governor oil pumping unit and hydraulic accumulator shall be tested and correct functioning of the system will be verified.
油泵调速器和液压蓄能器应经过测试并证明可以是系统正常运作。
Fourth step, to the host pumping a vacuum, plus the amount of refrigerant oil and refrigerant.
第四步，给主机抽真空，加适量冷冻油和冷媒。
The design principle and primary parameters' computing on the Gas Trap Hood of the equipment pumping cooking oil fumes is introduced in this paper.
详细论述了抽油烟机集气罩的设计原理，以及主要参数的确定方法。
The design principle and primary parameters' computing on the Gas Trap Hood of the equipment pumping cooking oil fumes is introduced in this paper.
详细论述了抽油烟机集气罩的设计原理，以及主要参数的确定方法。
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