 |
| |||
| hygienical control | |||
| health supervision | |||
| conservancy of sanitation | |||
| |||
| sanitation management | |||
| 卫生 管理: 31 phrases in 14 subjects |
| Automobiles | 1 |
| Business | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Environment | 1 |
| Health care | 1 |
| Management | 1 |
| Name of organization | 3 |
| Nursing | 1 |
| Space | 1 |
| Sports | 1 |
| Technology | 14 |
| Textile industry | 2 |
| United Nations | 2 |