reciprocating

Coatings have been used to a limited extent, primarily in specialized applications, such as the plungers in reciprocating pumps.

涂层的应用范围有限，最初是被应用在特殊领域，如往复泵的活塞。

Pick up the CR13VBY and it appears to be a conventional reciprocating saw. But, pull the trigger and there is nothing conventional about it.

所推出的CR13VBY带有传统往复式锯的特点，但是，拉动扳机之后就与传统的一点都不一样。

The present invention is the combination of the principles of a reciprocating piston engine and a revolving cylinder type compressor.

本发明是往复式活塞机与转缸式压缩机原理的结合。

Mobile cathode: the mechanical device makes the plated with its poles together as a product of the periodic reciprocating motion cathode.

移动阴极：采用机械装置使被镀制件与极杠一起作周期性往复运动的阴极。

The rotating-reciprocating mechanism can directly move a plane display directly to produce a three-dimensional image.

旋转往复机构可直接移动一平面显示器产生立体三维图像。

A reciprocating piston, the inhalation and from a liquid, known as a working cycle; this pump known as the single-action pump.

活塞往复一次，各吸入和排出一次液体，称为一个工作循环；这种泵称为单动泵。

Reciprocating pump power of steam-side and side-pump should be left out of the location of the piston and rod.

蒸汽往复泵的动力侧和泵侧应留有抽出活塞和拉杆的位置。

In this paper the dynamic optimum design was carried out for the crankshaft of a horizontal reciprocating emulsion pump with three pistons.

本文对矿用卧式三柱塞往复乳化液泵曲轴进行了动态优化设计研究。

Device used to move automatic guns in a vertical plane. A reversing or reciprocating drive system provides motion.

喷枪在垂直面自动移动的装置，一个回动的或往复式的提供移动的装置。

Eccentric and rod mechanism: Arrangement of mechanical parts used to obtain a reciprocating straight-line motion from a rotating shaft.

偏心轮连杆机构：用于从回转轴得到往复直线运动的一种机构。

and feeding claws which can slide in a reciprocating vertical direction are arranged at the low part of the two folding box side plates.

在两折叠盒侧板的下部设置有可上下往复运动的送料爪。

The purpose of reciprocating the drill string is usually to clean cuttings and other debris from the wellbore.

钻柱进行往复运动的原因通常是清洗井底的岩屑和其它的碎屑。

The utility model belongs to an electromechanical product, in particular to a rodless driving mechanism for a reciprocating oil well pump.

本实用新型属于机电产品，特别涉及一种往复式抽油泵无杆驱动机构。

I deeply appreciate your courtesy and we hope to have the opportunity of reciprocating when you come to see me.

我深深感谢你的好意，并希望有机会回报你。

WARNING - Valve must be installed downstream of receiver tank if used in line with reciprocating air compressor.

警告：如果管道内使用往复式空气压缩机，则阀门必须安装在接收机槽的下游位置上。

Piping vibrations in reciprocating compressors should not be underestimated in design, installation and application.

往复式压缩机管系振动是管系在设计、安装以及使用过程中不可轻视的问题。

SUMMARY OF THE INVENTION The subject invention comprises a central tank filling apparatus which employs reciprocating filler valves.

创造小结这个主题创造包含一个中心槽充填安装采用来去式灌装阀。

The grain size decreases and the rate of dynamic recrystallization increases with increasing passes of reciprocating extrusion.

随着往复挤压道次的增加，动态再结晶速度加快，晶粒尺寸迅速减小；

The form of: chain, reciprocating, small scale type, large scale type, and to undertake various industrial furnace combustion equipment.

形式有：链条式、往复式、小鳞片式、大鳞片式、并承接各工业炉窑的燃烧设备。

The main elements of a reciprocating compressor are the piston and cylinder.

往复式压缩机的主要零件是活塞和气缸。