常啮合型动力换档变速箱
constant mesh type power shift transmission
常啮合齿轮传动
constant mesh transmission
常啮合齿轮锁环
normally engaged gear lock ring
常啮合传动装置
constant rate period of drying
transmission
常啮合式变速器
constant mesh transmission
空转轴常啮合齿轮
idler shaft constant mesh gear
主动常啮合齿轮
normally engaged driving gear
非啮合型并列型螺纹元件
Non-intermeshing Paratactic Screw
啮合型连续混炼机
mesh co-rotating continuous mixer
啮合型双螺杆挤出机
intermeshing-twin screw extruder
啮合型同向旋转双螺杆
intermeshing co -rotating twin -screw