| 1. | The lung possesses its own local immune responsive system . 肺本身就具有局部免疫反应系统。 |
| 2. | The reaction systems become part of a highly compartmented organization . 此反应系统成为高度分隔化结构的一部分。 |
| 3. | Photoreactivation systems have been found in many organisms from bacteria to marsupials . 在从细菌到有袋类动物的许许多多有机体中,已经发现光致反应系统。 |
| 4. | Prepolycondensation reaction system pre - polymerize filteration system 予缩聚反应系统 |
| 5. | This has been a test ofyour emergency response systems , 这是为了测试你们的应急反应系统 |
| 6. | Final polycondensation reaction system 终缩聚反应系统 |
| 7. | Second esterifing reaction system 二酯反应系统 |
| 8. | A new solid flux controller for the downer reactor engineering technology 下行床反应系统的固体物料控制器实验研究 |
| 9. | First esterifing reaction system 一酯反应系统 |
| 10. | Polycondensation reaction system 缩聚反应系统 |