1、

Analysis focused on the valve timing of exhaust valve opening time, intake valve close time, valve overlap angle, valve lift and intake system parameters on the performance of the engine.

讨论了气门正时中排气门打开时刻、进气门关闭时刻、气门重叠角,气门升程和进气系统参数变化对发动机性能的影响。

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2、

The company mainly produces the products involving PP-R ball valve, angle valve, stop valve, check valve and pipe fittings.

本公司主要生产PP-R球阀、角阀、截止阀、止回阀、管接头等产品。

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3、

Thermostatic valve body's structure often straight, angle valve two of the most common two-way valve.

温控阀阀体的结构形式常有直通 、 角通阀两种最常见的两通阀.

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4、

Relief angle valve. Pressure or vacuum can be specified.

安全角阀。可指定压力或真空度。

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5、

Optimization of the Angle Valve Internal Flow Path Based on CFD

基于CFD技术的直角截止阀内流道优化

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6、

Design of Continuously Variable Angle Valve Gears

连续可变相位配气机构的设计

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7、

Through the simulation concluded that: hydraulic damping hole diameter, cone angle valve, column, liquid supply pipe diameter, top beam diameter and column stiffness on column uninstall impact significantly.

通过仿真得出:液控口阻尼孔直径、阀芯锥角、立柱直径、供液管路直径、顶梁及立柱刚度对立柱卸载冲击影响明显。

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8、

An experimental study on resistance of angle servo valve core

角度伺服阀芯阻力矩的测试与研究

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10、

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。

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11、

The main valve, globe or angle pattern, is diaphragm actuated, hydraulically operated.

主阀, 截止阀或角阀结构, 采用隔膜驱动, 液压操作.

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12、

The output pressure is increased with the increment of the angle of valve plate.

液压变压器输出压力随控制角度的增加而增大.

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13、

The open angle indicating device should display the open state of the valve gate exactly.

开度指示机构应准确地显示阀门的开启状态.

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14、

This paper studies the turbine flow meter in water valve from the following aspects: guide vane, blade shape, blade angle, blade number, and top clearance of the impeller.

本文将从叶轮前后导流件、叶轮叶片形状、叶片倾角、叶片数目、叶轮顶隙大小等几个方面对涡轮流量传感器进行设计研究,确定传感器的结构和几何参数。

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15、

In combination with a linear wire wound potentiometer and a cam-actuated angle displacement sensor, a hydro-electric proportional relief valve is used as pressure controlling element of hoist system to compose an open loop control system for overload protection.

采用电液比例溢流阀作吊机系统压力控制元件,与线性线绕式电位器和凸轮构成的角位移传感器一起组成吊机过载保护开环控制系统。

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