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Presents the operation maintainance, leakage checking and treatment of the ammonia stripping tower of Jianfeng Chemical Fertilizer plant after leakage happened, and analyzes reasons for the leakage.
介绍建峰化肥厂氨汽提塔泄漏后运行维护、查漏、处理的情况，并对泄漏做出原因分析。
Watch out for leakage. Checking for any possible leakage under the car may be required.
检查任何可能的泄漏汽车可能被需要。
The theoretical basis of checking the internal leakage flowrate of relief valve by pneumatic measuring instrument was put forward.
提出应用气动量仪检测溢流阀液体泄漏量的理论依据。
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