Before boiler working, pull the haulm of safe valve by hydraulic motor set until the safe valve spring.
在锅炉未点火启炉之前，采用液压马达助力装置主动提拉安全阀阀杆，使安全阀开启。
The paper also analyzes the dynamical characteristics of the pressure-adjusting safe valve and optimizes it.
本文还对调压保险阀做了动态特性分析和结构优化。
There is safe valve in the pump. It can protect the system to avoid damage at over pressure and it can be overflow automatically.
泵设有安全阀，可保护系统不受超压的损坏，自动溢流。
Water overflow in the top of tank combined with fixed water gun is suitable for fixed storage tank, and the safe valve with appropriate size shall be set simultaneously.
对于固定式储罐，建议采用储罐顶部水漫流冷却和固定水炮相结合的方式，同时应设置大小合适的安全阀；
The reservation of public order has a function to eliminate some dangerous potentiality in the conflict rules, and it exists as a safe valve of private international law.
公共秩序保留具有消除隐含在冲突规范中的某种危险性的功能，并作为国际私法的安全阀而存在。
A drain line should be attached to the relief valve to channel any potential discharge to a safe place of disposal.
应该在安全阀上连接一个排放管道，以将任何潜在的排放引导到进行处置的安装位置。
To avoid water damage or scalding due to valve operation, a drain pipe must be connected to the Pressure Safety Relief Valve and run to a safe place of disposal.
为了防止这种安全阀发挥作用造成水破坏或烫伤，必须在安全阀上安装排泄管道，将排放出的水引导到安全的排放地点。
Any leak or failure results in loss of control line pressure, acting to close the safety valve and render the well safe.
任何的渗漏或损坏都将造成控制管线压力的损失，这时关闭安全阀并确保井的安全。
Drain valve must be vented to the safe position in the atmosphere, the torch duct or discharge the container.
放净阀必须放空到安全位置-放到大气、火炬总管或排放容器中。
A drain line should be attached to the relief valve to channel any potential discharge to a safe place of disposal.
在安全阀上应该连接排水管道，将任何可能的排放引导到安全的处置地方。
A proper drain line connected to the valve outlet and run to a safe place of disposal must be installed.
必须安装一个适当的排泄管道，连接阀门的出水口，并且流向安全的地方。
The discharge line must be the same size as the valve outlet, and must pitch downward from the valve to a safe place for disposal.
排泄管道必须与安全阀出口具有相同的口径，必须从安全阀的下方接到安全排放地点。
Fully sealed: with cover and pole double seal design to prevent leakage of electrolysis. and the reliability of safe-valve prevent oxygen and dust from outside enter into the battery.
采用电池槽盖、极柱双重密封设计，防止漏液，可靠的安全阀可防止外部空气和尘埃进入电池内部。
Each valve adopts pneumatic controlling, which makes actions quick and safe, and no pollution to the surrounding environment.
各控制阀均采用气动控制，动作迅速可靠，对周围环境无污染。
The Type A fail-safe system 700 from Red Valve is sized to provide air pressure in the reservoir system to operate multiple valves from one reservoir.
美国红阀公司出品的A型无故障系统700从热储系统里提供气压，一个这种供气系统可以同时操作几个夹管阀。
As a replacement of valve number 1 with Red valve's Type a and pneumatic fail-safe system 700, valve number 3 has accomplished an improvement in the fluid dynamics of the system.
作为1号阀的替代品，美国红阀公司A型夹管阀和无故障气动系统700，也就是左图中的3号阀，极大地改善了流体介质的流动性。
Equipped with the high quality safety valve, cut-off valve, pressure gauge and pressure controller to ensure the safe and reliable running of the boiler.
配置优质安全阀、截止阀、压力表及压力控制器，确保锅炉安全可靠运行。
The special nursing is safe and effective, can be regarded as one of the complex treatment measures of heart valve disease.
结论该护理模式安全、有效，可作为重症心脏瓣膜病的综合治疗措施之一。
Conclusion Angioscopic external suture valve repair is safe and effective in the treatment of femoral superficial venous insufficiency.
结论血管镜直视下行股浅静脉瓣膜壁外修复术准确有效、微创和安全。
Each valve adopts pneumatic controlling, which makes actions quick safe, no pollution to the surrounding environment.
各控制阀均采用气动控制，动作迅速可靠，对周围环境无污染。
According to actual conditions, design a fuzzy adaptive PID controller to control the openings of the electro-hydraulic proportional valve port, implementing a safe and smooth braking.
依据实际工况，设计了一种模糊自适应PID控制器来控制电液比例调速阀阀口的开口量，实现系统的安全、平稳制动。
Aviation hydraulic valve is the very important control component in aviation hydraulic system, it is related to the stable and safe flight of airplane.
航空液压阀是航空液压系统中重要的控制元件，它关系到飞机的平稳与安全飞行。
Routine use of warfarin for anticoagulation in mechanical valve replacement children has proved safe and feasible in the long run.
对机械瓣替换的儿童常规应用华法林抗凝能取得良好的远期效果。
The structure feature, working principk and characteristic of the safe type magnetic force drive valve were introduced.
介绍了保安型磁力传动阀的结构特征、工作原理及其特点。
When work is to be interrupted for any length of time, the valve should be closed and all gas released from the hose and regulator to a safe location.
当工作被打断任何长时间时，必须关闭阀门，把软管和调整器内的所有气体排放到安全的地方。
Cooperated with RD safety circulating valve, it can entirely take the place of APR-M2 tool with the character of accurate sampling, reducing construction period, simple and safe sampling etc.
与RD安全循环阀配合使用，完全可以替代APR-M_2工具，具有取样准确、缩短施工工期，取样过程简单、安全等特点。
Therefore, it is essential that a discharge line be piped from the valve in order to carry the overflow to a safe place of disposal.
因此，必须配置排泄管道来引导从安全阀排泄出的水，将其引导到安全的处置地方。
Pneumatic valve drive safe, reliable, low cost, convenient repair, valve drive mechanism is one of the OitaSupport.
阀门气动驱动装置安全、可靠、成本低，使用维修方便，是阀门驱动机构中的一大分支。
Pneumatic valve drive safe, reliable, low cost, convenient repair, valve drive mechanism is one of the OitaSupport.
阀门气动驱动装置安全、可靠、成本低，使用维修方便，是阀门驱动机构中的一大分支。
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