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- universal valve lifter 通用起阀器
- The valve lifter, a round cylinder, rides on the cam. 气门挺杆为一圆筒体，坐落在凸轮上。
- VTi stands for “Variable valve lift and Timing Injection”. 积分是“可变阀门升程和定时注射".
- The value-opening mechanism includes a valve lifter and a cam on a camshaft. 一套气门开启机构包括一个气门挺杆和一个在凸轮轴上的凸轮。
- The lobe on the cam controlling the intake valve has moved out from under the valve lifter. 控制进气阀的凸轮上的凸角在阀挺柱向下回转。
- The cam has a high point, or lobe; every time the cam rotates, the lobe comes around under the valve lifter and move it upward. 凸轮有一个最高点,即凸角,每一次,凸轮旋转,凸角旋转到挺杆的下部,使其向上移动。
- On most engines, this mechanism, called the valve train, includes a cam on the camshaft, a valve lifter, a push rod, and a rocker arm. 在大多数发动机中,这套装置叫做气门机构。这套装置中包括凸轮轴上的一个凸轮、一个气门挺杆、一个气门推杆和一个摇臂。
- Abstract ：In this paper, the in-cylinder flow characteristics under variable valve lift (VVL) were studied in a single-cylinder four-valve optical SI engine. 摘要 ：在一台四气门可视化光学发动机上，研究了可变气门升程下缸内气体流动特性。
- The process uses less fuel and more air to generate power by using advanced technologies, direct injection, electric cam phasing, variable valve lift and cylinder pressure sensing. 该过程使用的燃料和更多的空气来发电用先进的技术，直接喷射，电子凸轮分阶段，可变阀门升程以及缸内压力传感.
- Applied to all the steam valves, steamer universal valves, expanded knurl, the easy crystallization pumps and valves with high temperature and low speed. 可适用于所有的蒸汽阀门、汽轮通用阀门、膨胀节，高温滑阀和转速转低的易凝结晶泵、阀门等。
- To measure the concerned parameter at production line, a highly automatic steady-state test bench based on the old version is presented in this paper, on which the valve lift and test pressure are all computer-controlled. 本文在原气道试验台基础上，设计了一套自动化程度较高的气道稳态试验台，可以对气门升程和试验压力进行自动调节，适用于生产线上使用。
- Failure analysis of a fractured engine valve lifter 汽车发动机进气门断裂原因分析
- hydraulic valve lifter oil passage 液压起阀器的油孔
- Design of Cold Extruding Die for the Valve Lifter 气门挺柱冷挤压模具设计
- Overpopulation is a universal problem. 人口过多是全球性的问题。
- Small and Medium Sized Diesel Engines Valve Lifter 小中型柴油机气门推杆
- Music has been called the universal language. 人们称音乐为世界的语言。
- His courage compels universal admiration. 他的勇气不禁令人肃然起敬。
- Hydraulic valve lifter on modern IC engine 液力挺柱技术在现代内燃机上的应用
- Television provides universal entertainment. 电视提供大众化的娱乐。
