有效保持了系统内空气压力稳定。
Maintained in the system the air pressure to be stable effectively.
让压力稳定，十五分钟后继续。
Let the pressure become stable, continue after fifteen minutes.
流量均匀压力稳定，低转速时更为明显。
Flow of uniform pressure stability, low speed when the more apparent.
由于沼气压力稳定，沼气燃烧充分，节约能源。
As the pressure of the methane is stable, the methane can be fully burnt, and the energy is saved.
要求连续、压力稳定、不出现周期性压力波动；
Requiring continuous operation, stable pressure and no regular pressure fluctuation;
该系统会加压铸造，使压力稳定，然后监测压力衰减率。
The system pressurizes the casting, allows the pressure to stabilize and then monitors the rate of pressure decay.
今通注塑机具有低噪音、压力稳定、省电、高效率的优点。
This through injection molding machine with low noise, pressure stability, low power, high efficiency advantages.
待压力稳定后，缓慢打开蒸汽调压阀前阀，蒸汽调压阀后阀。
Open the fore and rare valves of steam pressure regulating valve slowly after pressure is stabilized;
牵伸装置采用螺旋弹簧加压的摇架，压力稳定可靠，操作方便。
The drafting roller weighting by spring pendulum arm reliable and easy to operate.
运行结果表明，该系统具有压力稳定，结构简单，工作可靠等特点。
The result indicates that the system has the stable pressure, simple structure , and reliable work .
煤气混合加压过程的控制目标是要保证送出煤气的热值与压力稳定。
The control target of the mixing and pressurizing of the gas is to ensure the stability of the calorific value and pressure of the gas.
该系统在床层温度不越限的情况下，以控制主蒸汽压力稳定为主要目标。
The main aim of this system is to keep main vapor pressure stable when the bed layer temperature is within a limit.
在稳定状态下，控制室进水、排水相同，主阀开度不变，出口压力稳定。
In the steady state, the control room water, drainage same, the main valve opening constant outlet pressure stability.
拱顶处存在一定深度范围内的围岩整体下沉现象，围岩压力稳定时间短。
In a certain depth, the rock mass at the vault has an integral settlement deformation together; and the rock pressure can reach stability quickly.
该机采用气动加压，压力稳定可靠，调节方便，焊接速度可以无级调节。
With pneumatic and reliable pressurizing and convenient operation, the welder enjoys stepless regulation of welding speed.
VD精炼炉的真空抽气泵工作时蒸汽压力稳定而流量具有周期性，间断使用。
The pressure of the steam used in the vacuum pump of VD refining furnace is stable, but its flow is periodic.
该系列产品具有动作灵敏、密封性能好、介质压力稳定、调节精度高、节能等特点。
The series products have characteristics of sensitive movement, high performance of sealing, stable medium pressure, high precision regulating, energy-saving and so on.
改造后的液压系统流量充分、压力稳定、动作迅速，且调整和维修保养方便，故障率低。
The transformed hydraulic system has abundant flow capacity, stable pressure, swift motion and low failure rate and it is convenient to adjust and maintain.
在总结失败经验的基础上，再次手动注油时，打开排气阀，以推进腔排出冲程压力稳定为充满的标志。
In summing up the experience of failure on the basis of the oil when the manual again, open the exhaust valve to promote the stroke from the pressure chamber filled with a symbol of stability.
螺杆泵是一种新型的输送液体的机械，具有结构简单、工作安全可靠，使用维修方便、出液连续均匀、压力稳定等优点。
Screw pump is a new type of liquid delivery of machinery, with a simple structure, safe and reliable use of easy maintenance, a continuous uniform fluid, pressure, stability and so on.
该控制模型建立了影响集气管压力稳定的主要参数与控制阀门开度之间的映射关系，在压力控制系统中的应用效果良好。
The control model establishes the mapping relationship between major parameters and the opening of the control valve, so excellent result is obtained in application of the pressure control system.
缓慢的、持续的变化可能是环境稳定时期的常态，而新物种的快速进化发生在环境压力时期。
Slow, continuous change may be the norm during periods of environmental stability, while rapid evolution of new species occurs during periods of environment stress.
例如，雕塑必须是稳定的，这就需要理解质量、重量分布和压力的特性。
Sculptures must, for example, be stable, which requires an understanding of the properties of mass, weight distribution, and stress.
它所带出的一些固体物质可能来自所谓的钻石稳定场，那里的压力和温度条件有利于钻石的形成。
Some of the solid material it brings up may come from a so-called diamond-stability field, where conditions of pressure and temperature are conducive to the formation of diamonds.
这种在使用者周围保持一个稳定压力的衣服被用于空间探索和高空飞行。
A suit that maintains a stable pressure around its occupant; useful in both space exploration and high-altitude flights.
稳定的图书流也增加了学校的压力。
在劳动力总量增加较多、就业压力很大的情况下，保持了就业形势的基本稳定。
The employment situation remained basically stable despite a large increase in the total workforce and great pressure on employment.
人类学家一直认为在我们进入到相对稳定的农耕社会后，人类的进化压力减小了。
Until recently, anthropologists believed that evolutionary pressure on humans eased after the transition to a more stable agrarian lifestyle.
因为反应器已经关闭了很长时间，残余热量下降到了一个显著的低水平，因此工厂内部的压力已经稳定，不再需要继续排气。
Because the reactor had been shut down a long time ago, the decay heat had decreased to a significantly lower level, so the pressure in the plant stabilized, and venting was no longer required.
因为反应器已经关闭了很长时间，残余热量下降到了一个显著的低水平，因此工厂内部的压力已经稳定，不再需要继续排气。
Because the reactor had been shut down a long time ago, the decay heat had decreased to a significantly lower level, so the pressure in the plant stabilized, and venting was no longer required.
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