·2,447,543篇论文数据，部分数据来源于NoteExpress
Check the left tie rod joint.
检查左侧横拉杆接头。
youdao
Check the right tie rod joint.
检查右侧横拉杆接头。
Double disc check valve consists of body, disc, valve rod and spring and other parts. The valve is designed with slim light weight.
双瓣止回阀主要由阀体、阀瓣、阀杆及弹簧等重要零件组成，并采用薄型轻巧设计。
应用推荐
模块上移
模块下移
不移动