1) negative pitching moment ; nose-down pitching moment
低头力矩
2) nose up pitching moment
抬头力矩
1.
The principle of the increase of the nose up pitching moment by opening the drag plate for an airplane has been studied in NH 2 wind tunnel.
在ＮＨ－２风洞中对某机放减速板产生较大抬头力矩的机理进行了研究，通过减速板分离涡场的测量和测力试验表明，抬头力矩主要是由减速板分离涡在平尾处产生较大的诱导下洗角所致，诱导下洗角沿机身轴线向后逐渐减小，减速板前移可以消除抬头力矩。
3) low speed high torque
低速大力矩
1.
Firstly,the advantages of low speed high torque motor were introduced.
阐述了低速大力矩直接驱动电动机的技术优势。
4) moment fluctuation of low speed
低速力矩波动
1.
The reason and overcome measure of the orientation force and the moment fluctuation of low speed of the Permanent magnetic Linear synchronous Motor are introduced in this paper.
介绍了永磁直线同步电机定位力和低速力矩波动的产生原因以及解决方法,分析了多种绕组型式克服低速力矩波动和定位力方面的优缺点。
5) controlling of high-low moment
高低力矩控制
6) low converter pressure
低变矩器压力
补充资料：纯轧力矩(见轧制力矩)
纯轧力矩(见轧制力矩)
net rolling torque
ehunzha iiju纯轧力矩(net rolling torque)见轧制力矩。
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