circumferential joint的意思|示意
周圈接缝；周围接头
circumferential joint相关短语
1、 barrel circumferential joint 筒体环缝
2、 internal circumferential joint 内环缝
3、 welding of circumferential joint 组焊环缝
4、 circumferential seam joint 圆周接缝
5、 circumferential butt joint ring 周边对接圈,周边对接圆
6、 circumferential deep joint 环缝深坡口