这一个是很熟悉的，增压安全阀的疏忽打开，或者是在压水式反应堆的减压阀，或者是在沸水式反应堆的安全阀。
This one is the familiar one, inadvertent opening of a pressurised safety or relief valve in a PWR or a safety valve in a BWR.
控制棒接连与过热蒸汽产生反应，释放出氢气以及放射性气体，这些气体也通过减压阀释放。
The control rods, in turn, react to the superheated steam and begin to release hydrogen and radioactive gases. These are also released through the PORV.
依据阀的大小和提供的电压，一个传统的开关电磁 阀对于一个得电动作的反应时间是15毫秒。
Depending upon its size and voltage supply, a conventional switching solenoid valve will have an energisation response time of approximately 15 milli-seconds.
评论：当在可能产生腐蚀产物的设施处使用隔膜阀或任何带有软阀座材料的阀门时，采取防范措施来防止那些反应是非常重要的。
Comments: When using diaphragm valves or any valve with a soft seat material in a service where corrosion products can be produced, it is very important to take precautions to prevent those reactions.
伺服阀反应快速，统一安装在阀板上，保证了优良的精度和重复性。
The fast-reacting servo valves installed on the integrated hydraulic block ensure excellent precision and repeatability.
也可以安装这个系列来调节如冲洗阀和快速旋塞阀这类快速反应设备的水流。
This Series is also installed to regulate the flow of water to such fast acting equipment as flushometers and snap cocks.
这些反应产生的腐蚀产物会阻止正常的阀门运转，深入到人造橡胶阀杆顶端，造成阀门不能完全密封。
Corrosion products formed by these reactions can prevent normal valve operation and can become embedded in the elastomeric stem tip, preventing the valve from making a complete seal.
如果流体与活泼金属(例如银铜合金)发生反应，那么必然改变泵和阀的设计。
If the fluid reacts with active metals, such as silver and copper alloys, pump and valve designs must change.
采用气体灭火控制器收集探测元件探测的信号来启动电磁阀，动作稳定可靠、反应灵敏。
Adopt gas fire extinguishing controller to collect signal to start the solenoid valve, the action is stable and reliable, reflect sensitively.
气体压力可能会在封闭的阀腔内慢慢积累，或者在反应情况下相当迅速地积累，这是就极可能产生阀门故障。
Gas pressure may slowly build in the closed valve cavity, or quite rapidly in the reactive case. There are confirmed reports of ball valve structural failures.
通过调节胆甾相液晶的螺矩、聚合物的浓度和聚合反应条件，我们能使PSCT光阀性能最优化。
We optimized the performance of the PSCT valve by adjusting the cholesteric pitch, the polymer concentration and polymerization condition.
针对反应堆的特殊要求，主氦循环风机的设计包括总体结构、叶轮型式、冷却系统、轴承、测量仪表、电气贯穿件和隔断阀。
The design of the helium circulator involves the overall construction, the impeller type, the cooling system, the bearings, the instrumentation, the electrical penetrations, and the shutoff valve.
该电磁阀可进行连续工作。该222C阀还有一个短冲程水活塞用于作出快速反应和有自我清洁功能的双引导区域。
The valve is rated for continuous duty. 222c Valves have a short stroke water piston for fast response and dual guide areas have self-cleaning action.
新型伺服阀可以应用于振动试验台、疲劳试验台及需要快速反应的流体控制系统中，提高系统的响应特性。
The new servo valve can be applied to many high response occasions such as high frequency vibration experimental bed, durability test bed. It will enhance the response characteristic of these systems.
这些反应就像自然控制阀，可以让我们慢慢地了解到疾病的信息以及如何治疗。
They serve as natural control valves that allow us to continue to function as we slowly absorb the information about our illness and its treatment.
反应迅速灵敏，控制精确，提高了阀芯的使用寿命。安全可靠，使用方便，可用于浴室的水温调节。
The valve core has the advantages of rapid response, sensibility, accurate control, prolonged service life, and safe and reliable use, and can be used in a bathroom for water temperature regulation.
该气体源传送气体给该阀，该气体为大气气体或反应气体而且受控于该控制器。
The gas source is delivered to the valve; the gas is atmospheric gas or reactive gas and is controlled by the controller.
反应釜各阀采用针形阀，往复关闭形式，密封可靠经久耐用，各类阀安装合理，泄放畅通，无死角。
The reaction kettle each valve adopts of the needle valve, reciprocating closed form, sealing is reliable and durable, all kinds of valve is reasonable, bleeder unblocked and no dead Angle.
新型伺服阀可以应用于振动试验台、疲劳试验台及需要快速反应的流体控制系统中，可提高系统的快速响应特性。
The new type servo valve can be used in the vibration test bench, the fatigue test bench, and the various hydraulic control systems which need fast response characteristics.
控制系统将上料位仪和下料位仪传来的信号反应到电动闸板阀。
The control system feeds back the signals sent by the upper material level meter and the lower material level meter to the electric flashboard valve.
此快捷阀配置有加热器和反应传感器，以精确控制油的温度。
This quick valve is equipped with heaters and feedback sensors for accurately controlling the oil temperature.
反应釜配有安全阀，安全阀采用爆破膜片，爆破数值误差小，瞬间排气速度快，安全可靠。
The reaction kettle equipped with safety valve, that used of blasting diaphragm, blasting by blasting numerical small error, instantly exhaust fast, safe and reliable.
结果筒鞘蛇菰甲醇提取物的正丁醇部位能显著提高小鼠热刺激的痛阀；且对小鼠醋酸扭体反应具有显著的抑制作用。
Results Then-BuOH fraction in methyl alcohol extract could significantly prolong the latencies of paw licking and decrease mice writhing.
膜盒式蒸汽疏水阀的反应非常灵敏，工作时阀前存有高温凝结水，无蒸汽泄漏，节能效果显著。
As they are sensitive with high-temperature condensate deposits in front of valves while operating, they boast of remarkable energy-saving effect with no steam leakage.
以继动阀为例，探讨了气制动传动系统滞后反应时间特性，并将频谱分析引入到对气制动传动系统动态特性的分析与评价中。
Finally take the relay valve for example, time lag characteristic of air brake actuating system is discussed and the spectrum analysis is introduced in…
以继动阀为例，探讨了气制动传动系统滞后反应时间特性，并将频谱分析引入到对气制动传动系统动态特性的分析与评价中。
Finally take the relay valve for example, time lag characteristic of air brake actuating system is discussed and the spectrum analysis is introduced in…
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