| 1. | Only in the tropics were numerous late cretaceous groups extinguished during peaks in their evolution .
只是热带地区才有大批晚白垩纪生物类群正值其演化的极盛时期突然消亡。 |
| 2. | Study on the process for extracting flavonoids from fagopyrum esculentum moench
荞麦中生物类黄酮的提取方法研究 |
| 3. | This trend is found both by land and by sea , and applies to a vast range of different organisms
无论是陆地还是海洋都存在这种规律，而且对很多生物类群都适用。 |
| 4. | They resemble true plants in many ways and are thought to be the most closely related algal group to plants
本纲中的生物在许多方面和真正的植物相似，被认为是最靠近植物的藻类生物类群。 |
| 5. | Supplier of high performance analytical systems and methods for drug discovery , life science research and clinical diagnostics
-提供生物类免疫学试剂分子学试剂实验耗材仪器。为科研工作省钱的生物网。 |
| 6. | The wildlife reserves a r e concentrated in the western sichuan , the region around poyang lake , the contig uous areas of sichuan , guizhou and hunan
野生生物类自然保护区在川西高原、川黔湘接壤带和鄱阳湖附近比较集中。 |
| 7. | Lifepak includes significant amounts of antioxidants such as the carotenoids , lutein , lycopene and a number of potent bioflavonoids
如沛内含显著数量的抗氧化物，包括类胡萝卜素、叶黄素、蕃茄红素以及若干的生物类黄酮。 |
| 8. | That special pine bark is loaded with a concentrate of active bioflavonoids , which are also found in fresh fruits and vegetables
这种特殊的松树树皮含有多种活性生物类黄酮的浓缩物，该物质也在新鲜的水果和蔬菜里被发现。 |
| 9. | Contains antioxidant bioflavonoid that helps resist free radical attacks , protects dna from harmful damage and prevents ageing
含抗氧化生物类黄酮之天然抗氧化剂，能?御游离基对肌肤的伤害，减少细胞? ? na受损的机会，预防衰老。 |
| 10. | Contains antioxidant bioflavonoid that helps resist free radical attacks , protects dna from harmful damage and prevents ageing
含抗氧化生物类黄酮之天然抗氧化剂，能?御游离基对肌肤的伤害，减少细胞里dna受损的机会，预防衰老。 |
