| 1. | Oligogenic resistance is governed by a few genes .
寡基因抗性由许多基因控制。 |
| 2. | The age at which resistance develops varies with climate .
其抗性形成时的年龄因气候而异。 |
| 3. | All organisms display some degree of general resistance .
一切有机体都有某种程度的一般抗性。 |
| 4. | Bacterial transposons carry genes encoding antibiotic resistance .
细菌转座子可以携带对抗生素的抗性基因。 |
| 5. | Every green plant is inherently resistant to some herbivores .
每一个绿色植物在遗传上对一些食草动物都具有抗性。 |
| 6. | Bromodeoxyuridine resistant cells are obtained by a similar procedure .
用同样的处理方法，得到溴脱氧尿甙抗性细胞。 |
| 7. | Horizontal resistance, being variable in the wild state, can be domesticated .
水平抗性在野生状态下是可变的，它可以驯化。 |
| 8. | He described the evolution of resistance in tetranychus against tetraethyl pyrophate .
他叙述了恙虫对焦磷酸四乙脂的抗性进化。 |
| 9. | There is adequate variability in plants to breed for resistance to certain aphid vectors .
植物有充分的变异性可用于培育对一些蚜虫介体的抗性。 |
| 10. | Since aphid population may become resistant to organophosphorus compounds, avoid excessive spraying .
因为蚜虫类对有机磷化物能产生抗性，所以要避免过多的喷洒。 |
