It is the urgent problem to be solved how to improve the safety level of pipeline operation and decrease the accident-happening rate.
如何提高管道系统的安全运行水平，降低事故发生率，已是刻不容缓亟待解决的问题。
The parameters of power filter are selected by minimizing the capacity of capacitor under the restrictions of voltage deformation rate, reactive power compensation and safety operation of capacitor.
它在满足电压畸变率，无功补偿及电容器安全运行要求的条件下，使电容器安装容量最小。
Then the safety and reliability of equipment operation have been increased, the rate of failure has been decreased, and the annual economic benefit has increased to 8163.6 tho…
通过改造提高了设备操作的安全性、可靠性，降低了设备故障停机率，年创经济效益816.3 6万元。
Then the safety and reliability of equipment operation have been increased, the rate of failure has been decreased, and the annual economic benefit has increased to 8163.6 thousand Yuan.
通过改造提高了设备操作的安全性、可靠性，降低了设备故障停机率，年创经济效益816.3 6万元。
This method has such advantages as simple and easy operation, safety and high detection rate.
本法操作简单、安全、侵袭小、病人痛苦少、阳性检出率高。
Thee double cross fixed hydraulic lifting platform has the advantages of stable structure, low failure rate, reliable operation, high safety, high efficiency, simple and convenient maintenance.
双跨固定式液压升降平台结构稳固、故障率低、运行可靠、安全高效、维护简单方便。
The oxygen flow rate was considered for lance designing to guarantee safety operation.
在喷头设计中考虑了氧枪内管氧气流速，保证了用氧安全。
The oxygen flow rate was considered for lance designing to guarantee safety operation.
在喷头设计中考虑了氧枪内管氧气流速，保证了用氧安全。
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