The overhead camshaft (OHC) and combination valve spring structure are in common use in modern motorcycle gasoline engine.
近代摩托车用汽油机普遍采用顶置凸轮轴结构（OHC）和组合式气门弹簧。
The failure modes of the combination valve hot forging die in normal working condition are wear, collapse or cold hot fatigue crack.
气门锻模正常失效方式为磨损、压塌和冷热疲劳裂纹。
The generalized pulse code module (GPCM) control valve is a type of combination valve, and each flow control unit is connected together by mono-block.
广义脉码调制(GPCM)控制阀是一种组合形式的阀，各基元通过液压集成块连接到一起。
The generalized pulse code modulation (GPCM) control valve is a type of combination valve, and each flow control unit is connected together by mono-block.
广义脉码调制（GPCM）控制阀是一种组合型式的阀，组成的各基元通过液压集成块连接到一起。
Rotary cushion valve is the high performance multifunction combination valve which is used extensively in the rotary mechanism of 20 ~ 100 ton hydraulic mobile Crane.
回转缓冲阀是我国20吨至100吨液压汽车起重机回转机构广泛应用的高性能多机能组合阀。
Mud valves and Angle by the hydraulic cylinder type combination valve, hydraulic power drive cylinder valve lift, the valve open or closed channel, in order to achieve the fluid off.
排泥阀产品由液压缸和角式截止阀组合而成，液压缸内动力带动瓣升降，使阀体通道开或闭，以达到流体通断。
In addition, there are several drivers for more than a combination of methods, such as gas - electric valve.
此外还有以上几种驱动方式的组合，如气-电动阀等。
Two Hamilton syringes are used in combination with a Hamilton valve block for reagent and sample pipetting.
二个哈密尔顿注射器被使用与哈密尔顿阀门块的组合为试剂和样品吸取。
This paper investigates that fault tree and fuzzy comprehensive estimation combines to establish the combination analysis for the reliability of the ring valve of the piston compressor.
探讨了将故障树分析和模糊综合评判分析相结合，建立组合分析法对压缩机环状阀进行可靠性分析的方法和过程。
The structure of large turbine butterfly valve exported to Iran was analyzed in combination with the actually design, test, manufacture, run.
本文结合出口伊朗蝶阀的实际设计、试验、制造、运行情况，对电站大型蝶阀的结构进行了分析。
Pressure governor valve is composed by governing valve, oil, water separation devices and a combination of one - way valves, etc.
调压阀是由调压阀、油水分离器及单向阀等构成的一个组合阀总成。
The combination directed valve trays have been developed and studied on the basis of directed valve trays.
在导向浮阀塔板的基础上，开发研究了组合导向浮阀塔板。
Hydraulic control valve is a main valve and the exterior of the needle valve and a combination of the pilot valve.
水力控制阀是由一只主阀及其外装之针形阀和先导阀等组合而成。
The new HP package contains quality Watts components … including the new AS-B Bronze Air Scoop and the B911S Combination Bronze Fill Valve and Backflow Preventer.
最新的HP组件包内含优质的美国瓦茨部件，包括：新型AS-B青铜导气罩和B911S青铜进水阀和防倒流装置组合件。
The seal is provided by the combination of a peripheral groove in an outer surface of the check valve and a helically wound core in the groove.
通过组合所述止回阀的一外表面中的一周边槽与所述槽中的一螺旋缠绕芯来提供所述封垫。
Combination with modular valve enables easy construction of high-pressure, large-capacity circuits.
具有模块化阀的结合，使高压，大容量的电路，施工方便。
A few forms of the crossover pipe-adjustment valve combination in vertical single pipe hot water heating system are analysed and compared each other in adjustment performance.
对垂直单管热水供暖系统中几种跨越管—调节阀组合形式的调节性能进行了分析比较，从而得出调节性能最佳的方式。
This combination of disc springs and dual valve seal rings protects against expansion and contraction due to heating and cooling. This ensures dependable operation, even after years of service.
盘簧与两个密封环的组合，可防止因加热或冷却产生的膨胀和收缩，由此确保阀门即使使用多年后仍运行可靠。
The pump body combination with control valve, and with built-in adjustable relief valve, one-way valve, it could greatly simplify the system design and installation.
泵体与方向控制阀组合，并内置可调溢流阀，单向阀，可大大简化系统的设计与安装。
The tesionweighted control is the combination of the constant tension control and the constant moment control, and the set electric current is a weighted valve.
张力加权控制是将恒张力和恒力矩控制结合在一起，活套电流的给定值为两者的加权。
The reasonable combination of nozzle hole number, impingement angle and valve opening pressure is very important to the new conical spray.
喷孔数、碰撞角度和启喷压力三者的合理配合对第三代伞状喷雾至关重要。
The mechanism is believed to be a combination of parenchymal necrosis and check-valve airway obstruction.
发病机制是实质坏死和活瓣性气道阻塞的综合作用。
These control gate valves are available with 3-position pneumatic actuator, and with stepper motor for controlling and isolation. A valve in combination with an adaptive pressure controller.
此类控制阀配有三位气动传动器、步进马达，与自适性压力控制器配套使用。
These control gate valves are available with 3-position pneumatic actuator, and with stepper motor for controlling and isolation. A valve in combination with an adaptive pressure controller.
此类控制阀配有三位气动传动器、步进马达，与自适性压力控制器配套使用。
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