By analyzing the characteristics of dynamics and using the momentum theory and blade theory,a computational method of helicopter rotor power and available power is deduced.
为满足直升机部队计算机辅助决策、作战模拟推演等工作需要,用基本的直升机悬停性能和少量的原始数据作支持,对旋翼功率及其拉力计算方法进行建模。
Study on Rotary Ultrasonic Honing Machining Mechanism and Processing Parameter Experiment;
旋转功率超声珩磨加工机理及工艺实验研究
Potentiometers for use in electronic equipment Part 4: Sectional specification: Single-turn rotary power potentiometers
GB/T17025-1997电子设备用电位器第4部分:分规范单圈旋转功率电位器
"TORQUETorque is twisting, or turning, effort, Torque, however, must not be confused with power."
扭矩:扭矩是旋转作用力或回转作用力。扭矩绝不能与功率相混淆。
Three-dimensional Design and Dynamic Study of Hydromantic-mechanical Internal Power Distributing Bunchier with Synchronization Revolves;
双斜盘同步旋转内功率分流无级变速器三维设计与动力学研究
Biomechanical Analysis of Improving the Success Rate of Tornado Feet Turn 720° in Martial Arts
提高武术旋风脚转体720°动作成功率的生物力学分析
Rotationally Sampled Spectrum of Wind Turbine Tower System Based on Physical Mechanism
基于物理机制的风力发电高塔系统旋转样本功率谱研究
Erosion experiment of rotated spark switching system of high-power TEA CO_2 laser
大功率TEA CO_2激光器旋转火花开关电极的烧蚀实验
elapsed time rotating bezel
用时计算功能旋转表圈
The rotating cylinder with spiral grooves acts as a speed selector.
螺旋切口的旋转圆筒作为速率筛选器。
When cruising under low power demand conditions, the engine &motor will turn relatively slowly, while they will turn faster when accelerating or climbing a hill.
在低功率条件下巡航时，发动机和电动机转速相对较慢，然而，加速和爬坡时，旋转快。
It is found that for the high power nearly perpendicular incident, electron cyclotron wave parametric processes may occur before it encounters the linear mode-conversion-layer.
发现对垂直入射的高功率的电子迴旋波,在进入线性模转换层以前,参量不稳定性可以发生。
In this paper an arc voltage-power compound control system was proposed for developing a vacuum spinning consumable electrode powder making furnace.
本文结合我院研制的旋转电极制粉炉,提出了弧压-功率复合控制自耗电极位置的方案。
Positive frequencies are produced by anticlockwise rotation and negative frequencies by clockwise rotation.
正频率是用逆时针旋转来产生，而负频率是用顺时针旋转来产生。
Mechanism analysis on micromachined gyroscope's detecting rotator's spin
微机械陀螺测量旋转体自旋频率的机理分析?
Slip is more usually expressed as a fraction of rotating magnetic speed.
电机转差率通常表示为旋转磁场转速的百分比。
low-power repeater station
小功率转播台[中继站]
emergency transfer capability
备用交换功率;备用转换功率;紧急转换能力
To revolve or cause to revolve.
旋转旋转或引起旋转