| 1. | Judging criteria of preventive effect on kashin - beck disease
大骨节病防制效果判定 |
| 2. | Study on prevention and control tactics of fire injury
火灾伤害的防制策略研究 |
| 3. | Air pollution prevention and control equipment - introduction
空气污染防制设备概述 |
| 4. | Progress in avian influenza and its immune control
禽流感及其免疫防制研究 |
| 5. | Control of globose spider beetle in floor board
木地板中裸蛛甲的防制研究 |
| 6. | The update review and control measure of marek ' s disease
马立克氏病的研究进展及防制策略 |
| 7. | Air pollution prevention equipment for brick kiln
窑业空气污染防制设备 |
| 8. | A report on comprehensive precaution and control of poultry influenza
浅谈禽流感的综合防制 |
| 9. | Epidemiological analysis on measles in shangqiu city in
长汀县狂犬病发病情况与防制措施分析 |
| 10. | Commonly used domestic pollution prevention and control equipment
国内常用的空气污染防制设备 |
