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Modern radiators beautiful shape Welding Type Piston Check Valve with good decoration effect.

现代散热器外形美观，具有良好的装饰品效果。

Allows the interval between valve and piston maintenance to be greatly extended (when compared to standard mineral oils ).

与一般矿物油比较，能大大延长气阀与活塞的维修间距，延长操作时间，提升工作效能。

According to the asymmetry and nonlinearity of the symmetrical valve controlled asymmetrical piston system, in order to improve control precision of the system, the work characteristic of the system is analyzed, then a new control method based on the cerebellar model articulation controller is advanced, and the CMAC compound controller is designed.

针对对称阀控非对称缸系统的不对称性和非线性，为了提高系统控制精度，分析了该系统的工作特性，提出了基于小脑模型神经网络的控制策略，设计了CMAC复合控制器；为验证CMAC复合控制器的有效性，进行了实验研究，并与普通的PID控制器进行比较。

Press the valve 1S1, a signal to change to the master valve , piston forward.

按下阀1S1，发出信号，使主控阀换向，活塞前进。

After the matching relationship between inlet valve and piston trajectory was analyzed, a dual crank shaft mechanism was designed, and method of adjusting the valves between their on-off time and continuance time was obtained.

分析了进气阀与活塞运动之间新的匹配关系。设计了复曲轴连杆结构，并得到调节进排气门的开关时刻与持续时间的方法。

The installation of pressure reducing valve should be connected to determine whether the cylindend Bolt type piston check valve the use of standard connector systems are consistent.

2安装减压阀时应确定其连接规格是否与钢瓶和使用系统的接头相一致。

Based on the safe operation of pilot valve piston pressure relief valve (PilotOperatedPressureReliefValves) series.

国内一般称之为先导式安全阀，如图6所示，先导式安全阀由主阀和导阀组成，导阀操作主阀的开启和关闭。

Therefore, the piston valve to be installed before the filter; for new installations or long-term out of the Balance Valves valve, must be open inspection and cleaning.

所以，活塞减压阀前必须安装过滤器；对于水力控制阀新安装或长期停用的减压阀，一定要拆开检查和清洗。

In this paper, electro-hydraulic servo controlling radial piston pump with electro-hydraulic servo valve tracking step signal and some other signals is designed, and simulated with MATLAB/Simulink.

本文拟利用电液伺服阀对径向柱塞变量泵进行精确控制，并利用MATLAB做进一步的仿真和分析。

Also the valve heads will be liable to be burnt by the passing hot gases, and there is the likelihood of the piston crown touching an open valve, which can seriously damage the engine.

此外气门头易于被通过的热气体燃烧，这有可能使活塞频繁冲击打开的气门，使发动机严重损坏。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。