| 1. | Compost is not necessarily pathogen-free .
堆肥并不一定需要无病原微生物。 |
| 2. | Microbes are too small to be seen by the naked eye .
微生物很小，肉眼看不见。 |
| 3. | Microbodies are widely distributed in the plant kingdom .
微生物广泛分布于植物界。 |
| 4. | Microorganisms have a wide taxonomic distribution .
微生物在分类学上的分布是很广泛的。 |
| 5. | Microorganisms are ubiquitous .
微生物到处都是。 |
| 6. | The throat and mouth support a variety of microorganisms .
咽喉与口腔中也存在着许多微生物。 |
| 7. | Microorganisms are the agents that bring about the chemical change .
微生物是引起化学变化的作用者。 |
| 8. | Boll rot has been attributed to a wide range of organisms .
棉铃腐烂是由分布范围广泛的微生物引起的。 |
| 9. | Outside the bovine host, the organism can be readily cultured .
这种微生物在宿主牛体外，容易被培养。 |
| 10. | All fermentative processes are the results of microbial activity .
一切发酵过程都是微生物作用的结果。 |
