您要查找的是不是:
- Keywords Copolymer;Crosslinking double base propellant;Smokeless propellant;Combustion performance; 共聚物;交联双基推进剂;无烟推进剂;燃烧性能;
- Keywords physical chemistry;otanitrocubane;oxidizer;high energy propellant;smokeless propellant;energy characteristics; 物理化学;八硝基立方烷;氧化剂;高能推进剂;无烟推进剂;能量特性;
- smokeless propellant test 无烟药化验
- smokeless propellant 无烟发射药
- A cellulose nitrate used as a component of smokeless powder. 火纤维素硝酸纤维素,用于无烟的炸药的组成物质
- Smokeless Tobacco a Good Alternative to Smoking? 无烟烟草可以很好地替代吸烟吗?
- Smokeless and odorless. The operation cost is Iow. 无烟、无臭、无二次公害、干燥兼焚烧、运转费低。
- To propel a boat or raft with a pole. 以竿撑船用一根杆或篙推动小船或筏子
- Honda also will not allow use of smokeless tobacco. 本田汽车也不允许使用无烟的烟草。
- Tourism is a smokeless industry. 旅游业是一种无烟产业。
- Causesus all to live in a smokeless environment. 使我们都生活在一个无烟的环境中。
- All bright and glittering in the smokeless air. 在烟尘未染的大气里粲然闪耀。
- To strike, propel, arouse, or stimulate. 促进,推动,唤起,刺激
- To propel(a projectile);launch(a missile). 发射推动(抛射物);发射(导弹)
- To propel with or as if with oars or an oar. 划:用桨推动。
- To propel by striking with the foot. 通过踢来推动
- Vehicle of Flight Propel yourself higher! 尽量进入大转盘的内部,碰运气可以上到上一层。
- To strike,propel,arouse,or stimulate. 促进,推动,唤起,刺激
- There are chemical fuels that are clean and smokeless. 有些化学燃料是清洁无烟的。
- To propel(a ball)by means of a punt. 踢用踢的方式来驱策(球)