驱动装置

For this reason, gear operated or actuate d valves are recommended.

因此，建议使用蜗轮操作装置或驱动装置操作的阀门。

Hydraulic driving system is a new type driving system of control rod based on hydrodynamic pressure.

水力驱动装置是利用流体动压原理设计的一种新型控制棒驱动机构。

The step motor can receive digital signal directly and has the ability to response outer environment immediately and has no accumulation error, which often is used in driving system. In this driving system, open-loop control system is composed of stepping motor, which can satisfy the demand not only for control precision but also for the target of economic and practicality. On this basis , the analysis of stepping motor in power calculating and style selecting is also given.

由于步进电机能够直接接收数字量，响应速度快而且工作可靠并无累积误差，常用作数字控制系统驱动机构的动力元件，因此，在驱动装置中采用由步进电机构成的开环控制方式，这种方式既能满足控制精度的要求，又能达到经济性、实用化目的，在此基础上，对步进电机的功率计一算及选型问题经行了分析。

For power-driven valve, high pressure sealing test of the test pressure should be selected by using the power drive unit design pressure of 110%.

对于动力驱动的截止阀，高压密封试验的试验压力应是选定动力驱动装置所使用的设计压差的110％。

A high density optical disc that can be driven changeably with the existent optical disc by the same driving apparatus.

可变化地用与现有光盘相同的驱动装置来驱动的高密度光盘。

Air motor actuators are often specified in very hazardous locations where electric power is not available or permitted.

空气动力驱动经常用在电动驱动装置不能或者不容许的危险地点。

The SS debuted with a standard All Wheel Drive setup, but was later changed to the current Rear Wheel Drive only format.

党卫军推出一个标准的全轮驱动装置，但后来改为后轮驱动电流只有格式。

Work-driven device drivers drive roller, drive roller and the conveyor belt through friction between the conveyor belt-driven operation, mounted on a conveyor belt materials with intermediate unloading and movement with sub

工作时驱动装置驱动传动滚筒，经过传动滚筒和输送带之间的摩擦力驱动输送带运行，物料装在输送带上和带中间卸载子一起运动

Chi Chun oil Shandong Machinery Co., Ltd., located in China's second largest oilfield Shengli Oil Field in Dongying City, Shandong location, the main tool for petroleum products for the manufacture and sale of the company for the China University of Petroleum relying on scientific research bases, leading products include: the use of the rigs Efficient wear shoes, duplex milling Cone, Cone window milling, Xitou sets, sets milling extinguishers, the mother Cone Cone, screw drill, screw pump drives, production efficiency devices, with oil production by pumping leakproof , Feng Jing, tubing collar, the collar rod, such as wellhead valves.

采油增效装置等。山东骏驰石油机械有限公司，位于中国第二大油田胜利油田所在地山东东营市，主营产品为石油专用工具制造及销售，公司依托中国石油大学为科研基地，主导产品包括：各型修井用高效磨鞋，复式铣锥，开窗铣锥，套铣头，套铣筒，公锥母锥，螺杆钻具，螺杆泵驱动装置，采油增效装置，采油增抽防漏器，封井器，油管接箍，抽油杆接箍，井口阀门等。

An anti-rotation reciprocating drive apparatus for a reciprocating saw utilizes a wobble plate assembly that includes a drive shaft and an elongated arm with an interface structure for engaging a spindle.

一种利用摆板组件的往复锯的防旋转往复驱动装置，摆板组件包括驱动轴和带有为连接心轴的接触面结构的细长臂。

Prima rily, the prime crimina l's crime has nothing to do with lime and overtime.

首犯的犯罪基本上与石灰和加班无关。

Some would fail and some would prosper,some would die and some would kill,some would thank the Lord for their deliverance, and some would curse John Sutter's Mill.

有人无功而返，有人心遂所愿；有人长眠异乡，有人图财害命；有人将感激上帝解脱了他们，有人会诅咒约翰萨特的磨房。