燃油量控制套筒 fuel oil quantity control sleeve
·2,447,543篇论文数据,部分数据来源于NoteExpress
阐述了油量控制套筒的结构及工作原理。
The paper illustrates the structure and working principle of fuel control sleeve.
youdao
应用推荐
模块上移
模块下移
不移动