压力泄放系统的方案设计对石油化工厂中的安全生产是至关重要的。
Conceptual design of pressure relief systems is an important stage in the design of a safe process plant.
收集器的清除阀周期性地开启，泄放蒸气使之返回进气系统。
A canister purge valve is opened periodically to vent the vapor back into induction system.
在高压试验或处理结束时，必须将处理管线和相关系统内的压力安全地放泄，以使能够继续进行以后阶段的作业。
At the conclusion of high-pressure tests or treatments, the pressure within the treatment lines and associated systems must be bled off safely to enable subsequent phases of the operation to continue.
打开系统较高点的泄放口，排出收集的空气，直至液体液柱流出现。
Open bleed port at high point in system and vent trapped air until a solid stream of liquid emerges.
当被保护系统超压时，爆破片沿薄弱环节拉伸破坏，泄放压力，从而起到保护作用。
When the protected system overpressure, blasting sheet along the weak link tensile failure, relieving pressure, thus plays a role in protection.
超压泄放设计系统程序完成后经过算例的考核，平均设计误差为6%左右。
The program for venting design has been checked up by factual examples and the error of the design in under 6%.
它们是当前公认的隔绝系统，静电泄放能力强。
They are recognized as isolated system at present and the property of releasing electric static is excellent.
器的清除阀周期性地开启，泄放蒸气使之返回进气系统。
A canister purge valve is opened periodically to vent the vapor back into induction system.
管道系统应该这样来设计和被支撑，即，使它们能够经受得住由于流体的放泄所产生的反作用力。
Piping systems shall be designed and supported so that they can withstand recreation forces due to discharge of fluids.
管道系统应该这样来设计和被支撑，即，使它们能够经受得住由于流体的放泄所产生的反作用力。
Piping systems shall be designed and supported so that they can withstand recreation forces due to discharge of fluids.
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