查询词典 bellows pneumatic

Therefore, the study of pneumatic manipulator has important practical value.

因此，对气动机械手的研究具有重要的实际价值。

This paper mainly studies the pneumatic manipulator based on PLC control system.

本文主要研究基于PLC的气动机械手控制系统。

Please provide the mode of pneumatic micrometer you used.

请提供贵公司所使用的气动量仪的型号。

Positioner is used to control or throttle flow by modulating the air to the actuator in response to an external 4-20 milliamp control signal input which is converted to a proportional 3-15 psi pneumatic signal used by the positioner.

当外部4~20毫安控制信号输入转换成线性3~15 psi气动信号输入被采用后，定位器通过调节执行器气源流量来实现控制和调节阀门流量。

Positioner is used to control or throttle flow by modulating the air to the actuator in response to an external 4-20 milliamp, 0-5 VDC, or 0-10 VDC control signal input which is converted to a proportional 3 - 15 psi pneumatic signal used by the positioner.

当出现4~20毫安，0~5伏直流电，或0~10伏直流电控制信号输入时，将其转换成能用于定位器的3~15 psi线性气动信号后，这种定位器通过调节执行器气源流量来控制或调节阀门的流量。

A large pneumatic tire may have very low ground-contact pressure, resulting in minimal disturbance to the surface and minimum rolling resistance.

一个大汽车轮胎可能有非常低的地面接触压力，导致在最低限度的干扰，表面上和最低的滚动阻力。

Based on the fast numerical capability of computer, the program of module for dilute and dense phase pneumatic conveying system is made, which makes the efficiency in high.

结合计算机高速运算的性能，对稀相、浓相气力输送系统设计的系统模块进行了系统的编写，极大地提高了系统设计效率。

This system is through applies Simens S7-200 the series PLC control pneumatic motor manipulator the movement, causes the manipulator to work in manual, the monocycle, on foot, continuously and returns to the zero point five kind of active statuses, and supervisory system which controls using PCAUTO to its work process monitoring.

本系统就是通过应用西门子S7-200系列PLC控制气动机械手的运行，使机械手工作在手动、单周期、单步、连续和返回原点五种工作状态，并利用三维力控的监控系统对其工作过程监控。

Hexagonal wire mesh, weld wire mesh, square wire mesh, window screening, chain link fence, Euro fence, common nail, umbrella roofing nail, cement nail, pneumatic nail and nailer.

7B58 六角网，电焊网，放眼网，窗纱，菱形网，荷兰网，普通圆钉，瓦楞钉，水泥钉，气动排钉，卷钉及钉枪。

Pneumatic nailer.

气动打钉机。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48