1) negative twist
负扭度
1.
According to the part test data of rotor vortex ring state, the effect of negative twist on vortex ring state is discussed using the back propagation method of neural network, and the effect of change of negative twist on the rotor torque, thrust average value and fluctuating scope is analyzed.
利用部分旋翼涡环状态试验数据 ,采用神经网络误差反向传播算法 (BP算法 ) ,研究了桨叶负扭度对直升机涡环状态特性的影响问题 ,分析了负扭度变化对旋翼扭矩、拉力平均值及脉动幅度的影响。
2) load torque
负载扭矩
1.
A method of soft-sensing is put forward after the relation between spindle s power and load torque is analysed.
在分析高速电主轴功率与负载转矩关系的基础上,提出了一种负载扭矩软测量的方法。
2.
In view of variable frictions caused by the changes of load torque, an experimental comparison was made between the valve? controlled hydraulic motor servo system with PID control and that with friction compensation control.
针对负载扭矩变化而造成摩擦特性的变化 ,采用PID控制和摩擦补偿控制对阀控液压马达控制系统的定位控制进行实验对比分析 。
4) torsional load
扭转负载
5) negative torque
负扭矩
6) twisting load
扭力负荷
补充资料：负负
1.犹言惭愧﹑惭愧;对不起﹑对不起。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条