查询词典 clearance

According to the acoustic model of piston slap noise, how the parameters affect the piston slap noise at different rotate speed was discussed. And those parameters were piston clearance, piston pin offset, connect rod ratio, piston skirt stiffness, crank shaft offset, height of piston's gravity center, total length of piston skirt, vertical position of piston-pin axis and under part length of piston skirt.

借助建立的活塞拍击噪声理论声学模型，深入探讨了配缸间隙、活塞销偏移量、连杆比、活塞裙部刚度、曲轴轴线偏移量、活塞质心高度、活塞裙部总长度、活塞销轴线竖直方向位置和活塞裙部下段长度等主要影响参数在不同的转速下对活塞拍击噪声的影响规律，初步总结出活塞低拍击噪声设计和改进的基本规律。

Flap valve pin and WA44C Type Pound-Grade Balance Bellows Spring-Loaded Safety Valvevalve shaft axial clearance between the bearing face not less than 0.25mm.

阀瓣轴销与阀体支承端面之间的轴向间隙不应小于0.25mm。

Flap valve pin and WA44C Type Pound-Grade Balance Bellows Spring-Loaded Safety Valve valve shaft axial clearance between the bearing face not less than 0.25mm.

阀瓣轴销与阀体支承端面之间的轴向间隙不应小于0.25mm。

While most shower fixtures connect to a standard size pipe thread, you must make sure you have enough clearance for your new showerhead.

虽然大部分的淋浴设备连接到一个标准尺寸螺纹管，你要保证你有足够你新喷淋手续。

Valve is the use of diaphragm, spring, piston and other sensitive components to change the valve clearance between the valve and valve seat, when the medium when produced by throttling, the pressure drop and its decompression valve.

减压阀是利用膜片、弹簧、活塞等敏感元件改变阀瓣与阀座之间的间隙，当介质通过时产生节流，压力下降而使其减压的阀门。

To burning the heavy oil in diesel locomotive, the injection unit must be adjusted, such as the clearance of piston, the spring character of unilateralism valve, the needle valve lift of injector and so on. At the same time, the parameter of injection, such as the injection advace angle, the injection time, should be adjusted according to the actual instance.

针对燃用重柴油的实际，需对柴油机喷射元件，如：喷油泵柱塞偶件间隙、出油阀弹簧刚度、喷油器针阀升程、及喷射参数，如：喷油提前角、喷油定时等均需作出调整，本文论述了具体的调整方法和依据。

The clearance variation that is caused by the heat deformation of the cylinder and the plunger piston is analyzed.

在小型、高压、无油领域，对高压级柱塞的结构形式、材料及气缸和柱塞间的配合间隙等问题进行了分析研究。

The structures, materials and the clearance between cylinder and high pressure plunger piston which is used in the small, oilfree, high pressure field are discussed and analyzed.

在分析滑道变形的基础上，采用尺寸链方法综合分析了滑道体、活塞、气缸等的变形对线性余隙容积的影响，提出了减小线性余隙容积的措施。

The movement of plunger piston,the compressibility of the liquid and the leakage in the clearance between the plunger piston and pump barrel were comprehensively considered,and a new continuous flow equation of the fluid in the pump cylinder was setup.

综合考虑柱塞的运动规律、泵筒内流体的可压缩性、柱塞与泵筒之间的间隙漏失量，建立了泵筒内流体流动的连续流方程。

On the basis of improved continuous flow equation,the mathematical model that expresses the interrelationship of the liquid pressure,the movement of plunger piston and the pump barrel clearance were setup,and simulating model s of the liquid instantaneous pres.

根据改进的连续流方程，建立了泵筒内液体压力、柱塞运动规律与柱塞泵筒间隙之间相互关系的数学模型，从而建立了泵筒内液体瞬时压力与泵示功图的仿真模型。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。