本文分析了室内排水埋设工程，管道堵塞、漏水、倒坡等问题，并提出从设计到施工应采取的预防措施。
This paper analyses the problem of leak and backward slope in indoor pipeline and brings forward the prevention from design phase to construction phase.
分析了全真空环氧树脂浇注设备发生堵塞故障的原因，介绍了预防措施及故障的处理方法。
The reasons for blockage of full-vacuum cast equipment are analysed. The protective measures and fault treatment are all introduced.
简述了催化重整装置注氯线堵塞的成因，并提供了注氯线堵塞的应对办法和预防措施。
Causes for blocking-up of chlorine-feeding pipelline in fluid catalytic cracking unit (FCCU) is analyzed and measures and precautions to be taken proposed.
通过对焦炉吸气弯管堵塞事故原因的分析，探讨了事故的处理和预防措施。
By analyzing the cause of blockage accident of suction duct of coke oven, the measures for handling and prevention of the accident are discussed.
通过对焦炉吸气弯管堵塞事故原因的分析，探讨了事故的处理和预防措施。
By analyzing the cause of blockage accident of suction duct of coke oven, the measures for handling and prevention of the accident are discussed.
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