| S abbr. | |
| gen. | S字; S 字形 |
| agric. | 17抗蝇威; 5602杀天菊酯 |
| repr.biol. | 父畜; 公畜 |
| securit. | 已拆股 |
| steel. | 硫 |
| S. abbr. | |
| interntl.trade. | F. 免费 |
| s abbr. | |
| earth.sc. | 光谱仪 |
| second abbr. | |
| gen. | 乙; 第二位; 其次; 二流货; 第二名 |
| tech. | 第二; 秒 |
| seconds abbr. | |
| agric. | 第二等级 |
| manag. | 乙级 |
| method of solution abbr. | |
| avia. | 方法描述; 解法 |
|
Jacobi : 59 phrases in 14 subjects |
| Astronomy | 4 |
| Aviation | 1 |
| Business | 2 |
| Chemistry | 1 |
| Cryptography | 2 |
| Dermatology | 2 |
| General | 1 |
| Information technology | 1 |
| Latin | 1 |
| Mathematics | 9 |
| Metallurgy | 3 |
| Space | 4 |
| Technology | 25 |
| Telecommunications | 3 |