| |||
coupon; test sample | |||
test bar; test rod; test stick | |||
| |||
check bar | |||
| |||
test rod | |||
| |||
test bar |
试 棒 : 134 phrases in 13 subjects |
Automobiles | 3 |
Construction | 1 |
Electric machinery | 2 |
Electronics | 6 |
Forestry | 20 |
General | 2 |
Hydroelectric power stations | 2 |
Metallurgy | 37 |
Nautical | 1 |
Oil / petroleum | 1 |
Plastics | 14 |
Steel production | 2 |
Technology | 43 |