Assures perfect alignment of disc and seat even at large flow velocities.
即使在大流速下，也能够确保阀瓣和阀座的精确对准。
This paper proposes the system designing plan under a large flow Web circumstance.
同时给出了在大流量网络环境下，该系统的改进设计方案。
Recommended Opening Procedure: The wrench-operated valve has a very large flow capacity.
推荐的开启程序：扳手型阀门流量非常大。
The pump system enables a large flow volume of water to be delivered over long distances.
所述泵系统能够长距离传送很大体积流量的水。
In a large flow range, the inlet flow has no remarkable influence on the separation effect.
而在较大的流量范围内，进口流量对旋流器分离效果没有显著的影响。
Manual fire monitor has the characters of large flow, long range, and convenient operation.
手动消防炮具有流量大、射程远、操作方便的特点。
Priority to the use of a large flow of fire cooling mobile artillery, high - gun, gun or truck gun.
灭火冷却优先选用大流量移动炮、高喷炮、车载炮或拖车炮。
This misses the large flow of white British families from diverse cities to such areas and misunderstands them.
这就忽略了从各个城市大量涌入这类地区的白种英国人家庭，并且误解了他们。
The chip are fed into the digester via a special valve by means of a large flow of liquor from the digester top.
木片通过一个特殊的阀门随着大流量的液体从蒸煮塔的顶部喂入蒸煮塔内。
In addition, it has the advantages of large flow rate, high precision positioning, moderate cost, short delivery date etc.
本技术还可应用于多缸液压机液压系统，具有大流量、高精度定位、成本适中、交货期短等优点。
Compared with the prior art, the invention has the advantages of large filtering area, good filtering effect and large flow.
本发明与现有技术比较具有过滤面积大，过滤效果好和流量大的显著优点。
For large flow pressure drop allows small, should choose small resistance of the plate type, vice choose resistance of plate type.
对流量大允许压降小的情况，应选用阻力小的板型，反之选用阻力大的板型。
The paper describes fast-flow of mixture gas in a kilo-watt fast-axial flow CO2 laser. Large flow velocity windtunnel is introduced.
本文论述了千瓦级快速轴流CO_2激光器中混合工作气体的高速流动。
As a kind of automatically weighing equipment, the dynamic truck scale is suitable in large flow, uninterrupted weighing measurement.
动态汽车衡作为一种自动称重设备，适用于大流量、不间断的称重计量。
A rational dynamic system construction of a large flow safety valve was designed on the basis of the specific performance in the paper.
本文以特定的性能要求为准则，拟定了较为合理的大流量安全阀动态系统结构。
Attributing to the large flow rate, high efficiency level reaction turbine is adoptive in staged combustion cycle liquid rocket engine.
基于闭式补燃循环液体火箭发动机流量大的特点，欲设计效率水平高的航天反力式涡轮。
The paper states that in long term operating system under large flow rate such difference should be considered for reasonable energy usage.
文章指出，在长期运行的大流量系统中应充分考虑这种区别所引起的能源合理利用问题。
The large flow and high response proportional throttle valve is one of the most important content in the high performance Die Casting Machine.
应用于压铸机的大流量高响应节流阀是实现高性能压铸机的一项重要研究内容。
The JEFRI high pressure displacement pump has of large flow rate and high accuracy, so it is widely used in petroleum scientific institutions.
J EFRI正向高压驱替泵具有排量大、精度高的特点，已广泛应用于石油科研部门。
It's with large flow coefficient and adjustable, excellent sealing, sensitivity regulate performance, small size, vertical horizontal installed.
具有额定流量系数大，可调比大，密封效果好，调节性能灵敏，体积小，可竖卧安装等优点。
Finally, some other characteristics of the variable water head standard device for large flow rate have been dealt with and theoretically investigated.
本文对使用的方法进行了初步探讨，并讨论了变水头大流量标准装置的一些其它特性。
Mold filling smoothly with low speed and large flow rate as well as instant pressurization in time conformed to the basic principles of squeezing casting.
论述了以低速、流量、稳充填铸型并在瞬间及时增压是挤压铸造的基本原理。
The large flow grain belt conveyor is being widely used recently. The design of the driving mechanism has great influence on the performance of belt conveyor.
大流量粮食皮带机现被广泛应用，驱动机构的设计对对皮带机性能至关重要。
The flow measurement precision is very important as water gradually commercialized especially for large flow agriculture irrigation and industry water supply.
水的逐步商品化要求供水计量精度得到保证，特别是大流量的农业灌溉或工业供水尤显重要。
Based on the sealing mechanism of the metallic sealing pair, the necessary conditions of sealing were analyzed and the large flow valve components were designed.
从金属密封副的密封机理出发，对密封的必要条件进行了分析，设计出了大流量的阀座组件。
The present invention can realize large flow rate distribution to parallel pipes in collector with small system resistance loss and by means of simple structure.
本发明可以实现集箱对并联管组大的流量分配需求，系统阻力损失较小，结构和制造工艺简单。
The present invention can realize large flow rate distribution to parallel pipes in collector with small system resistance loss and by means of simple structure.
本发明可以实现集箱对并联管组大的流量分配需求，系统阻力损失较小，结构和制造工艺简单。
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