| 1. | Rat-fleas communicate a disease to man .
鼠蚤会把疾病传染给人。 |
| 2. | Rat - flea survey in shopping centres in housing estates
屋购物中心的鼠蚤调查工作 |
| 3. | The investigation report on rat flea in huhehaote airfield
呼和浩特机场鼠蚤调查报告 |
| 4. | Rat - flea survey in on - street fixed pitch stalls
街上固定摊位的鼠蚤调查工作 |
| 5. | Rat - flea survey in on - street fixed pitch stalls
街上固定摊位的鼠蚤调查工作 |
| 6. | No . of on - street fixed pitch stall sites surveyed
进行鼠蚤调查的街上固定摊位场地数目 |
| 7. | No . of shopping centres surveyed
进行鼠蚤调查的购物中心数目 |
| 8. | Rat - flea survey in shopping centres
商场的鼠蚤调查工作 |
| 9. | Rat - flea survey in shopping centres
商场的鼠蚤调查工作 |
| 10. | Rat - flea survey at wholesale markets
进行鼠蚤调查 |
