1.
The winch adopted valve-controlled proportional speed regulation hydraulic drive and PLC control to realize stepless speed change of the winch drum and coordinating control of the cable layer.
管线绞车采用阀控比例调速液压驱动、LC控制,实现了卷筒的无级变速和排缆器的协调控制。
2.
Application of Feedforward-feedback Control Method to Electro-hydraulic Proportional Speed Regulation System
前馈-反馈控制方法在电液比例调速系统中的应用
3.
proportional speed floating regulator
比例速度浮动调节器
4.
Design and Research on Numerical Proportion Pressure Control Valve of Automatic Transmission;
自动变速器数字比例调压阀设计与研究
5.
Research on the Numerical Proportional Pressure Regulation Valve for Metal Belt CVT
金属带式无级变速器数字比例调压阀的研究
6.
Fast Automatic Leveling System Based on Electron-Hydraulic Proportional Technique
基于电液比例技术的快速自动调平系统
7.
Variations in the Law of Allometric Scaling for Plant Stands Across a Moisture Gradient;
水分梯度条件下植物群体调控的异速比例变化规律研究
8.
Proportion-Digital Valve Entire Dual Programmable Governor System Control Method Research and System Realization;
比例—数字阀全冗余可编程调速系统的控制方法研究与系统实现
9.
quick look scaler
快速直观解释比例尺
10.
electric PID governing
电动比例积分微分调节
11.
Applied instances of transducer actiyator--reclaim of transducer in the system of electromagnetism
变频调速的应用实例——电磁调速系统的变频改造
12.
To adjust so that proper relations between parts are attained.
使成比例调整使各部分使达成比例关系
13.
speed of rotation is proportional to the frequency of the A.C. power.
旋转速度与A.C能量频率成比例。
14.
ratio of quick assets to current liabilities
速动资产对流动负债比例
15.
The proportion of thermal energy increases rapidly with increasing temperature.
随着温度的上升，热能的比例迅速上升。
16.
The rate of reannealing is inversely proportion to sequence complexity.
再退火速度是和顺序复杂性成反比例。
17.
Static and Harmonic Research of Super Speed Proportional Electromagnetic Iron;
超高速比例电磁铁的静态和谐性研究
18.
Design and Experimental Investigation of an Ultra-high-speed Electro-hydraulic Proportional Valve
超高速电液比例阀的设计与实验研究