查询词典 plunger piston

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

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 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。

Test measure using in the test for axial force is different from previous measure, which overcome effect of friction between plunger piston bending work roll and chock in dynamic test.

轴向力测试采用了不同于以往的方法，直接测出作用于工作辊的轴向力，克服了动态过程中弯辊柱塞与轴承座之间的摩擦影响，还可反映出圆周方向的分布。

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。

Auto parts: Fuel injection system valve follower, plunger piston and fuel injection needle, etc.

汽车零部件：燃料喷射系统、柱塞、喷油针等）、动力传动系统、活塞部件、凸轮轴部件（销、衬套、摇臂及部分液压元件等）和其他部件。

Plunger piston should be rebuilt to reduce cost after it was worn seriously. Laser cladding Ni＋WC power technology had been used to repair plunger piston surface.

国外进口的薄板高压水除鳞机用柱塞在使用过程中受到严重磨损后，需对其表面进行修复以继续使用。

When plunger running, for the centrifugal inertial force brought by crankshaft and impact inertial force generated by repeated running of plunger piston, the high power vibration and noise appear.

柱塞泵在运转过程中，主要由于曲轴产生离心惯性力和柱塞来回运动产生惯性冲击力，会产生较大的振动和噪声。

In the present work,Cu nanoparticles with an average size of 20-50 nm were dispersed in diesel fuel oil . A injection pump plunger was in-situ repaired on a 12PSDB75 fuel injection pump by applying auto-reconditioning function of Cu nanoparticles. Mophologies and typicle element distributions of the plunger piston surface before and after repair were analyzed by scanning electron microscopy and energy dispersive X-ray spectroscopy.

将平均粒径为20~50nm的铜粉均匀分散到柴油中，在12PSDB75型喷油泵试验台上利用纳米铜微粒的磨损自修复性能，在不拆卸零件的情况下对磨损失效的喷油泵柱塞偶件进行了原位修复，利用扫描电镜、能谱仪等对修复前后柱塞表面进行了形貌与微区成分分析。

In the pump body installed a stator swing span and a swing span rotation shaft, the swing roller bearing on the stator swing span connects with an end of the stator mount, the other end of the stator mount connects with the stator; on the plunger connecting rod sliding boot installed a static pressure balance chamber, the holding rings are arranged on the two sides of the plunger connecting rod sliding boot which has a fit clearance with the holding rings; the rotor rotates the stator simultaneously via the plunger piston; the needle roller bearings are arranged on the two inner circles and fit with the port axle.

在泵体内安置有定子摆架和摆架转轴，位于定子摆架上的摆架滚子轴承与定子托架的一端配合联接，定子托架的另一端与定子相连；柱塞连杆滑靴上设有静压平衡室，柱塞连杆滑靴两侧设有保持环，柱塞连杆滑靴与保持环有一定的配合间隙；转子通过柱塞带动定子同步旋转；在转子内圆两端设有滚针轴承，滚针轴承与配流轴配合。

I use an example quoted by Hu Jiaqi:"It is reported that America separates the DNA of a kind of virus by making use of genetic technology and combines it with another kind of DNA. Finally, they get a kind of virulent biological agent called a "pyrotoxin". Someone discloses in private that 20 grams of such a kind of biological agent could result in the global death of 6 billion people due to infection."

我在这里例举胡家奇所引用过的例子："据报道，美国利用转基因技术，将一种病毒的DNA分离出来，与另外一种DNA进行结合，拼结成一种剧毒的"热毒素"生物战剂，且私下有人透露，这种生物战剂只需20克，就可以导致全球60亿人全部感染死亡。"

Waiting, for the queers and the coons and the Reds and the Jews.

等待着疯子和黑人还有红色共产主义者还有犹太人