| 1. | Chromosome numbers which deviate from the normal number of chromosomes for a species are said to be heteroploid .
偏离了一个物种的整个染色体数目的叫做导倍体。 |
| 2. | These tunnels have an above normal number of large recesses
这些隧道具有超常数量的大凹穴。 |
| 3. | These tunnels have an above normal number of large recesses
这些隧道有超过正常数量的大凹穴。 |
| 4. | Three less than the normal number
，比正常数目少三个 |
| 5. | Is not a normal number
不是“正常”数，则引发 |
| 6. | A body is negatively charged when it has electrons in excess of its normal number
当物体所带的电子超过正常数时，该物体便带电。 |
| 7. | A body is negatively charged when it has electrons in excess of its normal number
物体所含电子超过其正常数目时，该物体就带负电。 |
| 8. | A person or an animal having more than the normal number of digits
多指（或趾）畸形的人（或动物）有超过正常数目足趾或手指的人或动物 |
| 9. | Generally meiosis occurs before gamete formation , resulting in the gametes being haploid ( having half the normal number of chromosomes )
在配子形成前通常会发生减数分裂，产生单倍体的配子（染色体数为正常的一半） 。 |
| 10. | Once again i think of williams , who without any formal means save line breaks and ( sometimes ) a normal number of stresses per line can make you sure of his tone , his emphases and the urgent rhythms of his voice
这又让我想起威廉斯，他用非常规的方式为诗行保留一些停顿和（有时候）正常数量的重音，使你能确切感受到他的语气，他的着重点和语音的急促节奏。 |
