1) Banks-Green procedure
班-格氏操作
2) operator
[英]['ɔpəreɪtə(r)] [美]['ɑpə'retɚ]
操作班
3) attended operation
值班操作
4) chief operator
操作班长
5) Bamberger area
班伯格氏区
6) Bamberger sign
班伯格氏征
补充资料:班-格氏操作