forward propulsion meaning in Chinese
前冲力
Examples
- Adduction of the upper arm to maximize forward propulsion
内收上臂以产生最大的向前推进力。 - Body roll occurs largely to position sets of muscles to move joints to produce longitudinal forward propulsion and coupled with the arm pull produces a more direct propulsive force off the hand / forearm - propelling surface
身体的滚动幅度大会使肌肉群一起运动产生纵向的推进力而且是两倍于手臂划水直接产生的推进力。 - An elevation of the shoulder , medial rotation of the upper arm , and late flexion at the elbow as the body rotates to accommodate an " elbows - up " position and to reposition the forearm / hand drag surface to where forward propulsion can be created
提肩，上臂转一半，然后屈肘使身体转动达到一个高肘位置接着重新入水并使前臂和手掌通过抱水能够产生向前的推进力。