当拉下低位的轴承时,可以看到低位的封圈( )
A.The lower washer comes into view during you pull the lower gear down B.The lower seal comes into view when you pull the lower bearing down C.The lower shim goes out of view while you pull the lower sheet down正确答案B
当拉下低位的轴承时,可以看到低位的封圈( )
A.The lower washer comes into view during you pull the lower gear down B.The lower seal comes into view when you pull the lower bearing down C.The lower shim goes out of view while you pull the lower sheet down正确答案B
