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- closed valve gear 封闭式阀动装置
- Valve Gear Chain-driven, high cam, OHV, w/adj. 阀齿轮链驱动，高凸轮， ohv ，瓦特/形容词。
- Close valve completely before installation. 安装前要完全关闭阀门。
- Regression Analysis of Valve Gear Structural Dimensions in ICE. 配气机构零件结构参数的回归分析
- Equipped with hydraulic check feature to close valve on pressure reversal. 配置液压止回阀来阻止阀门的压力逆向。
- Close valves at both inlet and outlet ends. 进、出水端阀门关上。
- Using solvent discharging valve gear in the small mill barrel can make no material draffy remain in the barrel consequently reduce the waste. 体积较小的研磨内桶结合泻溶剂阀，使桶内几乎没有残留物料，减少浪费，对于中小订单的客户，更具有经济价值，满足更多客户的需求。
- The structure of closed valve bonnet influences the perfor-mance of sucker rod pumps. 闭式阀罩是影响抽油泵使用性能的零件。
- How to Select the Main Parameters of the Grooved Ball- Chamber of Closed Valve Bonnet on Sucker Rod Pumps. 抽油泵闭式阀罩槽形球室主要结构参数的选择
- If cylinder does subcool, close valve and allow cylinder to warm up.DONOT APPLY HEAT! 如果钢瓶没有过冷，关闭阀门让钢瓶升温。
- Equipped with mechanical lift check feature to close valve the moment flow stops, preventing reverse flow. 配置机械提升式止回阀，当阀门出现流量停止时关闭阀门，防止倒流。
- The cylinder head carries the valves, valve springs and the rockers on the rocker shaft, this part of the valve gear being worked by the push-rods. 气缸盖携带阀门，气门弹簧和在摇臂杆上的摇臂，这部分的气门传动机构通过推杆工作。
- Close valve C. Open valve A, then open valve B 1.2 turn, loosen hose at test cock #4 to remove air. Retighten hose. 关闭阀门C。开启阀门A，然后将阀门B开启1.;2圈，松开测试旋塞4号上的软管排出空气。重新紧固软管。
- Dynamic Calculation Of The Hydraulic Valve Gear 液压气阀机构的动力学计算
- Butterfly Valve Gear Open-Ator-Full Lug Type 旋转凡而全法兰齿轮式
- The valve gear of the SN class steam locomotive SN型蒸汽机车的行走装置
- Close valve fully three times for three seconds and record highest pressure indicated each timAll three readings must be above pump relief pressure specifications and within 345 kPa (50 psi) of each other. 紧闭阀门三次，并记录每次的最高压力。三次读数均需高于油泵释压规格，且读数间的差异不得高于345千帕(50 psi)。
- three-cylinder locomotive valve gear 三气缸式机车阀动装置
- Eccentrics are seldom used to transmit large forces because friction loss would be high; they are commonly used to drive the valve gears of engines. 偏心轮摩擦损失大，故很少用它传递大的力，一般用来驱动引擎的阀门机构。
