| 1. | There are many other energy sources in store .
还有许多种其它能源尚未开发。 |
| 2. | Many nematodes occur in the tissues of earthorms .
蚯蚓组织中有许多种线虫。 |
| 3. | Many species of earthworms produce cocoons through the year .
许多种蚯蚓全年产茧。 |
| 4. | Many species have been extirpated from large areas .
许多种动物已在大片区域内灭绝。 |
| 5. | Plants show specific responses to many kinds of stress .
植物对许多种胁迫都有专一的反应。 |
| 6. | Among the blue-green algae are many species of nitrogen fixation .
许多种蓝藻有固氮的能力。 |
| 7. | Many species have poisonous or hallucinogenic compounds .
许多种豆科有有毒的或引起幻觉的化合物。 |
| 8. | A wide variety of mild sedatives and tranquilizers have become available .
现在有许多种镇静剂和安定剂。 |
| 9. | The wheel-tyre interface is subject to a number of severe actions .
车轮与轮箍的界面受到许多种剧烈的作用。 |
| 10. | Table 3 indicates the large number of interspecific hybrids involving the peach .
由表3可以看出桃的许多种间杂种。 |
