·2,447,543篇论文数据，部分数据来源于NoteExpress
The compressed air is converted into expansion force, to not only replace partial fuel but also reduce the burning and explosion noise.
压缩空气在转化成膨胀力， 替代部分燃料的同时，还能降低燃爆噪声。
youdao
应用推荐
模块上移
模块下移
不移动