... worm geared 蜗杆传动的 geared valve 由传动系统操纵的阀 geared lift 有齿轮电梯 ...
基于60个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
The intake and exhaust shafts are geared to the rotor shaft and have at least one opening each that is aligned with the intake and the exhaust valve ports.
进气轴和排气轴用齿轮连接至转子轴， 并且进气轴和排气轴中的每一个都具有至少一个与进气阀口和排气阀口 对准的开口。
youdao
应用推荐
模块上移
模块下移
不移动