secondary application | |
tech. | 次 应用; 二次应用 |
structure | |
hydroel.st. | 结构; 构造; 结构物; 装置; 建筑物 |
met. | 组织; 机构 |
of | |
gen. | 的 |
self-elevating unit | |
nautic. tech. | 直升式平台 |
| |||
次站应用; 二次应用 |
secondary application: 13 phrases in 3 subjects |
Electronics | 1 |
Nautical | 4 |
Technology | 8 |