缸盖的下方和活塞顶部形成燃烧室。
The underside forms the combustion chamber with the top of the piston.
我们主要生产汽缸体和汽缸盖铸件。
We mainly produce the cylinder block and cylinder head castings.
内燃机。铸铁气缸盖。技术条件。
Internal combustion engines. cast iron cylinder heads. specifications.
内燃机。气缸盖螺栓。技术条件。
Internal combustion engines. cylinder head bolts. specifications.
指出该气缸盖组装生产线的优点。
将汽缸盖安置到汽缸盖罩垫和汽缸体上。
Position the cylinder heads onto head gaskets and cylinder block.
气孔为YC 4112 Q气缸盖的主要缺陷。
最常见的气缸盖类型是半球形，楔形和准半球形。
The most common cylinder head types are the hemi, wedge, and semi-hemi.
将气缸盖固定在水平面上，这便于从下方接触气门。
Secure the cylinder head on a level surface which allows easy access to the valves from underneath.
本机床适于磨削、铣销各种发动机的缸体、缸盖平面。
It suits for grinding and milling all kinds of cylinder boby and cover surface.
气缸盖安装在缸体的顶部，就像安在房子上的屋顶一样。
The cylinder head fastens to the top of the block, just as a roof fits over a house.
气缸盖采用铝合金材料制成，具有重量轻，重量和散热良好。
Cylinder head made of aluminum alloy, which is light-weight and excellent in heat radiation.
作为汽车重要部件的发动机气缸盖，是典型的薄壁复杂铸件。
As a key component of engine, the head of cylinder is a typical complex casting with thin wall.
对目前气缸盖气门座圈和导管孔的几种一般加工工艺进行讨论。
Discussing several ordinary processing technologies of valve seat ring and valve stem guide hole of cylinder head now.
虽然人们似乎认为缸盖垫片存在着固有的弱点，但其实并不是这样。
Although people seem to think there is an inherent weakness in the Head gasket in fact that's not true.
对影响气缸盖气门座圈和气门导管孔的加工精度的诸多因素进行分析。
Analyzing the many factors of affecting the processing precision of valve seat ring and valve stem guide hole of cylinder head.
从理论上论述了采用新的缸盖螺栓拧紧法对发动机缸盖装配的重要性。
It also expounds importance of using new cylinder-head bolt tightening methods to assembly of cylinder-head.
气缸上的孔最可能出现在气缸顶部（装阀门和火花塞的部位也即气缸盖）。
The most common "hole" in a cylinder occurs where the top of the cylinder (holding the valves and spark plug and also known as the cylinder head) attaches to the cylinder itself.
缸盖上装有气门、气门弹簧和摇臂轴上的摇臂，推杆推动这部分气门传动机构工作。
The cylinder head carries the valves, valve springs and the rockers on the rocker shaft, this part of the valve gear being worked by push-rods.
气缸体与气缸盖之间的结合处必须保持密封，并且能够承受燃烧室产生的高压和高温。
The joint between the cylinder block and the head must be tight and able to withstand the pressure and heat developed in the combustion chambers.
研究表明，在不解体的情况下，利用小型柴油机缸盖声信号对其进行故障诊断是可行的。
The study indicates that the noise signal can be used to diagnose the fault of the mini-diesel without disassemble the diesel.
这是可能的变量与节流阀进气系统增加到76到82毫米、优化缸盖和排气系统压力较低。
This is made possible by the variable intake system with a throttle valve enlarged from 76 to 82 millimeters, the optimized cylinder heads and an exhaust system with low backpressure.
一般来说，气缸和气缸盖用螺栓紧固在一起，气缸与气缸盖之间用一薄垫圈确保密封良好。
Generally, the cylinder and the cylinder head bolt together with a thin gasket pressed between them to ensure a good seal.
一位机械师正把气缸盖从一辆哈利摩托车的马达里移出，这时，他瞅见店里来了一位有名的心脏病专家。
A mechanic was removing a cylinder-head from the motor of a Harley motorcycle when he spotted a well-known cardiologist in his shop.
对内燃机缸盖系统的振动激励及表面振动信号的特性进行分析，建立了缸盖系统的振动模型。
This paper analyses the properties of the excitation and response of an engine cylinder head system and establishes the vibration model of the cylinder head system.
对内燃机缸盖系统的振动激励及表面振动信号的特性进行分析，建立了缸盖系统的振动模型。
This paper analyses the properties of the excitation and response of an engine cylinder head system and establishes the vibration model of the cylinder head system.
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