中毒浓度 | |
anim.husb. | toxic concentration |
极限 | |
avia. | extreme |
bridg.constr. | ultimate |
econ. | limitations |
hydroel.st. | terminus |
oil | boundary |
sport. | red line; restriction |
tech. | limit |
| |||
toxic concentration |
中毒浓度 : 7 phrases in 3 subjects |
Animal husbandry | 2 |
Hydroelectric power stations | 1 |
Technology | 4 |