查询词典 piston

In this paper, macro and micro cracking features of fuel oil servo-piston cup leather s were observed and stresses of the cracking cup leathers were calculated.

对某燃油泵活塞皮碗开裂的宏观、微观特征进行了观察与分析，并对皮碗的受力状态进行了分析计算，结果表明，皮碗的开裂性质为早期机械疲劳，其原因是皮碗在压制过程中，橡胶层与金属骨架间的结合力不均匀，结合力不均匀是由于JQ-1粘结剂界面氧化所致。

It has a double action engine with a cylinder bore of 5/8" and a piston stroke of 1".

它有一个双重的行动引擎与缸径的5 / 8 &和活塞行程1&。

The double action cylinder has a bore of 1" and a piston stroke of 1-1/4".

双重行动气缸有一个孔1 &和活塞行程的1-1/4 &。

Simulation of tribo-dynamics of piston assembly to cylinder bore interface,...

大缸径船用柴油机活塞和活塞环摩擦学模拟方法的研究。。。

Having a cylinder bore of 7/8" and a piston stroke of 1-1/4", this double action steam engine is both attractive looking and powerful.

有一个缸径的7 / 8 &和活塞行程的1-1/4 &，这种双重的行动蒸汽机是有吸引力的前瞻性和强大。

When properly aligned, the piston is in the cylinder bore.

在适当对齐时，要使得活塞位于缸镗孔内。

The running-in process of the cylinder bore and piston ring of a reciprocation engine has been studied in detail based upon the experiment.

利用真实工况条件下的内燃机台架磨合试验，本文首先对内燃机缸套与活塞环的磨合过程进行了分析研究。

In order to investigate the formation and damage of surface films ,electrical contact resistance method was used to monitor the formation of surface films in reciprocating lubricated cylinder bore/piston ring pairs.

为了研究摩擦副中表面膜的形成和损伤状态，用接触电阻法对润滑条件下往复运动的缸套/活塞环摩擦副进行了试验研究，提出了可揭示表面膜状态的表征方法，并成功观测到了磨粒对表面膜的损伤及恢复过程。

Brembo radial design front master cylinder utilizes a 16mm piston.

伦博径向设计前总泵活塞采用了16毫米。

The displacer cylinder is made of glass test tube and the glass syringe are made as the power piston .The students can observe what happening inside the engine what the engine is operating . In this research we try to investigate the relations between the hot air engine characteristics and the design parameters , and base on the results .We designed and made a hot air engine car with a good performance .

本引擎车使用玻璃试管与玻璃针筒作为移气器汽缸与动力活塞汽缸，让学生能够直接观察引擎作动时移气器与活塞的相对运动，本研究首先针对行程容积比、移气器与汽缸长度比、流道大小、再生器等参数与引擎性能的关连性进行研究，进而设计出热空气引擎车。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。