thimble joint

直角三角形_馆档网 ... "套管联结器"," thimble coupling" "套管接头"," thimble joint" "薄壁圆筒"," thin cylinder" ...

英语单词joint是什么意思，英文单... ... thermit joint 铝热剂焊接, 铝热焊接缝 thimble joint 套筒接合 threaded joint 丝扣接头 ...

多音字thimble的汉英词典... ... 萃取套管 extraction thimble 套管结合(套管结合) thimble joint 套环(套环) thimble thickness ...