propelling
v. 推进
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- "When the trigger was pulled, a spring action caused the frizzen (striker) to strike the flint, showering sparks onto the gunpowder in the priming pan; the ignited powder, in turn, fired the main charge in the Bore, propelling the Ball."
扣动扳机时,弹簧机构带动火镰打击燧石,产生火点燃药池内的火药,进而引燃枪膛内的主装药,将弹丸射出。 收藏 - 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。 收藏 - "Shenzhou (Divine Vessel) consists of the Orbital Module, Re-entry Module and Propelling Module."
神舟号包括轨道舱,返回舱和推进舱。收藏 - Wind propelling a sailBoat
帆船乘风前进收藏
开心词场背单词
形容词解释：