海图作业 | |
oil | chart work |
图 纸 | |
tech. | chart paper; drawing paper |
图纸 | |
bridg.constr. | blueprint; drawing sheet |
dril. | chart paper |
hydroel.st. | drawing |
manag. | drawings |
tech. | design; blueprint |
| |||
chart work |
海图作业 : 4 phrases in 3 subjects |
Earth sciences | 1 |
Nautical | 1 |
Technology | 2 |