variable focus | |
auto. | 可变焦点; 变焦 |
pyrometer | |
gen. | 高温计 |
auto. | 高温 计 |
avia. | 髙温计 |
oil | 高温温度计 |
tech. | 高温仪表; 高温表 |
| |||
前照灯可变焦点; 变焦 | |||
可变焦距 |
variable focus : 11 phrases in 6 subjects |
Chemistry | 1 |
Electronics | 1 |
Mechanic engineering | 1 |
Metallurgy | 2 |
Space | 1 |
Technology | 5 |