grout injection | |
hydroel.st. | 灌浆 |
oil | 灌注水泥浆 |
parameter | |
environ. | 参数 |
fin. | 准尺 |
hydroel.st. | 参数; 系数 |
sport. | 参量 |
stat. | 母数 |
| |||
灌浆 | |||
灌注水泥浆 | |||
喷浆; 注水泥 (浆) |
grout injection parameter : 18 phrases in 5 subjects |
Bridge construction | 2 |
Engineering geology | 6 |
Hydroelectric power stations | 2 |
Rail transport | 1 |
Technology | 7 |