bearing support
短語詞組
- bridge bearing bridge support 橋支座;詳細繙譯
- bearing g support 軸承座
- ball -bearing arm support 滾珠軸承式手臂支具
- bearing support stool 泵托架
- main pier bearing support 主橋墩承臺
- bearing support structures 軸承支承結搆
- ball bearing support 球軸承支承
- thrust bearing support 推力軸承支架
- movable bearing support [機]活動支座;活動支座 返回 bearing support