1) running pass
跑动传球
2) running without ball
无球跑动
1.
In this thesis, I analyze the important of running without ball tactics in the game , and give several suggestions on daily exercise of this tactics.
作为有球技术的基础,无球跑动技术在比赛中的作用越来越大。
3) running service
跑动发球
4) pick-off
[英]['pik,ɔ:f] [美]['pɪk,ɔf]
(投手)牵制跑垒员的传球
5) pick-off
[英]['pik,ɔ:f] [美]['pɪk,ɔf]
牵制跑垒员的传球
6) Steel ball transmission
钢球传动
1.
This paper studied and derived the equation of tooth shape and equation of steel ball′s position,and obtained the pressure angle of tooth shape and its calculation formula,thus provided a theoretical basis for property analysis and its practical application of cycloidal Steel ball transmission.
本文研究推出了摆线钢球传动齿形方程及钢球位置方程；得到了齿形压力角及其计算公式，为摆线钢球传动性能分析及实际应用提供了理论依
补充资料：跑动
1.行动;动弹。 2.快速地走动着。
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