propelle推进器, 螺旋将propelv.推进；驱使propellant-feed system推进剂供给系统propellant charge design装药设计propelling pencil refill活动铅笔芯Propellant and explosive火炸药propellant decomposition推进剂分解propellant shutoff valve推进剂断路开关propellant compatibility推进剂相容性propellant supply system推动供应系统propellant binding agent推进剂粘接剂propellant transfer unit推进剂输送装置

1. We are conducting a comprehensive reform with full confidence.
   现在，我们正在满怀信心地全面推进改革。
2. Fourth,actively and steadily advancing reform and major reform measures.
   第四，积极稳步推进改革，出台了几项重大改革措施。