| 1. | The records provide a guide for timing control measure . 这些记录可作为适时采取防治措施的指南。 |
| 2. | The public insist that pollution control measures be installed . 公众坚决主张采取控制污染的措施。 |
| 3. | At topeka, kansas, he sketched the outline of a crop control measure . 他在堪萨斯州的托皮卡勾画出农作物控制法的轮廓。 |
| 4. | Specialized avian pathologists have evolved to guide the course of health control measures . 现在已有受过专门训练的禽病理学家来指导保健措施的进行。 |
| 5. | Control measures based on the cause of the problem may include slaughter quarantine, environmental sanitation, and immunization . 根据流行病的发生原因而采取的控制措施包括屠宰、检疫、环境卫生及免疫接种。 |
| 6. | The use of food additives, drugs, and population control measures are just a few of the many ways in which our lives may be altered by biological knowledge . 食用添加济、药物和人口控制措施,只不过是我们生活中在许多方面应用生物学知识的一些例子。 |
| 7. | Cracks control measures for masonry structure 改善高层建筑下部柱轴压比性能的措施 |
| 8. | Health control measures at immigration control points 在出入境管制站的防控措施 |
| 9. | Water and soil erosion and control measures in bin county 宾县水土流失及防治对策 |
| 10. | Cause and control measures of maize head smut 玉米丝黑穗病的发生原因与防治措施 |