| 1. | There seems to be no limit to the variety of defensive chemicals produced by insects .
昆虫生产的防御性化学物质，其种类之多不可胜数。 |
| 2. | Lassification and management of defensive medical action
防御性医疗行为的分类和管理 |
| 3. | Discussion on defensive medicine from onus proof conversion
看防御性医疗 |
| 4. | A national defense policy that is defensive in nature
防御性的国防政策 |
| 5. | Their tactics are not all defensive
他们的策略也并非全是防御性的。 |
| 6. | Ethical discussion about defensive medicine
防御性医疗及其伦理思考 |
| 7. | Defensive new - product development strategy
防御性新产品开发战略 |
| 8. | China implements a national defense policy that is defensive in nature
中国奉行防御性的国防政策。 |
| 9. | Defensive quills dot the backs of these troublesome creatures
防御性的刺长在这些讨人厌的生物背上。 |
| 10. | In the past , defensive manoeuvres often went unpunished
在过去，这种防御性的行为经常不受任何惩罚。 |
