The marine environment here has deteriorated due to crude oil leakage.

因为发生原油泄漏,这里的海域环境恶变.

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It can prevent air leakage and oil leakage efficiently.

能有效的起到密封,防止漏油、漏气作用.

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The causes oil leakage transferring pipeline are analyzed, and concrete countermeasures and precautions are suggested.

分析了输油管道发生泄漏的原因, 提出了具体的防治措施和建议.

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Oil leakage often easily happens to the needle stems when machines are running at great speed.

机器在高速运转中,针杆部极易发生渗油现象.

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Condition checking to see if any oil leakage, if safe guard is rigid.

车身是否漏油 、 安全架是否牢固.

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Complicated hydraulic mechanism is subject to oil leakage, which endangers the safety operation of power system.

液压操动机构,由于其结构、工艺复杂,经常发生高压油外泄故障, 危及电网的安全运行.

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Mechanism of swelling oil - leakage of transformers seal rings made by polytetrafluoroethylene is presented in this paper.

溶胀渗漏油是指密封因吸油增重,油再透过密封圈渗漏到变压器体外的过程.

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The heaviest risk of environmental pollution is from the oil leakage of oil pipeline.

在长输油气管道运行中,管道干线发生的原油泄漏事故是造成环境污染的最直接原因.

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