graduated ring

1.

分度圈

专业英语-光电英语词汇(G) - 豆丁网 ... graduated circle 分度圈 graduated ring 分度圈 graduated scale 分度尺 ...

2.

刻度圈

航海及海运专业英语词汇(G2) ... graduated parallels 分度纬线 graduated ring 刻度圈 graduated scale 刻度尺 ...

3.

分度环

机械词汇的英语翻译(A-G) ... gradual braking 阶梯制动 graduated ring 分度环 graduation 刻度 ...

E-C

1.	分度圈专业英语-光电英语词汇(G) - 豆丁网 ... graduated circle 分度圈 graduated ring 分度圈 graduated scale 分度尺 ... www.docin.com\|Based on 29 pages
2.	刻度圈航海及海运专业英语词汇(G2) ... graduated parallels 分度纬线 graduated ring 刻度圈 graduated scale 刻度尺 ... www.diyifanwen.com\|Based on 16 pages
3.	分度环机械词汇的英语翻译(A-G) ... gradual braking 阶梯制动 graduated ring 分度环 graduation 刻度 ... zftrans.com\|Based on 14 pages