variable-speed的例句大全

Variable-frequency adjustable-speed has been one of the main methods for adjusting the speed of induction motor.

变频调速已成为异步电动机实现转速调节的主要方法之一.

Hydrostatic transmission , double drive, two amplitudes, 3 range , infinitely variable speed, good over-lap-ping.

全液压 、 双驱动 、 双振幅 、 三档无级变速, 十字铰接式车架.

Extrusion System: frequency variable motor, cycloidal pin gear speed reducer and high qualitynitrifiedfeed cylinder screw.

挤出系统: 变频调速电机 、 摆线针轮减速箱加优质氮化料筒罗杆.

Presents the characteristic equations of combined working pumps, and deduces the equations of variable speed pumps.

给出了水泵联合运行方式下的性能曲线方程, 并推导了变频调速水泵的性能曲线方程.

It features high measuring accuracy and powerful data processing functions, together with computer controlled gear shifting and variable speed pump starting tests, which extends the application range of the test bench.

实现了检测试验台的自动化操作，测试精度高，数据处理功能强，还具备了计算机控制换挡和变速泵启动试验的功能，扩大了试验台的试验范围。

Speed was a variable in the experiment.

在该实验中速度是个变数.

The speed of the windscreen wipers is variable.

汽车挡风玻璃上雨刷的速度是可变的.

The papers study the technology of variable speed drive in electric submergible pump.

本文主要论述了潜油电泵系统变频调速的应用技术.

Variable frequency-speed system of water for high building using PLC control was designed by-channel integral circuit.

应用电子技术按设定频率上、下限实现自动转换的双通道积分电路,并按此设计PLC控制 的变频调速高楼供水系统.

Variable Frequency Speed Controlling System of Elevator by Microcomputer.

微机控制交流变频调速电梯控制系统.

Analyses algorithm of speed ratio variable rate, at the same time design PID controller.

分析速比变化率的算法, 同时设计PID控制器.

Application of Current Source Inverter in Variable-Frequency Adjustable Speed of Roller Conveyer

电流型变频器在辊道变频调速中的应用

Variable Speed: New variable speed pumps offer a noticeable improvement over accumulator tank systems.

可变速的水泵: 新的可变速的泵在压力鼓系统上面也有改进.

Development of variable speed coupler reduction box for drilling machine in oil-field "Technical specifications of springs for fuel pump, governor and injecter of diesel engines"

油田钻机用调速型偶合器减速箱的研制GB/T2940-1982柴油机用喷油泵、调速器、喷油器弹簧技术条件

Study of Variable Speed Fluid Coupling Using for Belt Conveyor

调速型液力耦合器在带式输送机上的应用研究

Equi Strength Design of Nonhomogeneous Variable Thickness High Speed Rotating Disk under Steady Temperature Field ON THE FATIGUE LIFE WITH VARYING STRESS AMPLITUDES

在定常温度场中非均匀变厚度高速旋转圆盘的等强度设计变应力幅值下的疲劳寿命问题