刮痕硬度 | |
met. | scratch hardness; scratching hardness |
CTS 试验 | |
met. | CTS test |
试验 | |
gen. | try out |
environ. | test |
hydroel.st. | testing |
law | adjudication |
met. | experimentation; inspect |
| |||
scratch hardness; scratching hardness |
刮痕硬度 : 10 phrases in 4 subjects |
Chemistry | 1 |
Oil / petroleum | 1 |
Plastics | 2 |
Technology | 6 |