| 1. | The probability of "heads" is exactly one-half .
出现正面的几率恰好等于12。 |
| 2. | Approximately one-half of this edition is new .
这一版本大约有一半内容是新写的。 |
| 3. | Such wave fronts are separated from one another by one-half wavelength .
这种波阵面彼此间隔半个波长。 |
| 4. | A small hole is defined as not to exceed the area of one-half a pellet .
一个小孔指的是不超过半个大格的区域。 |
| 5. | Most stretch yarns can be extended from one and one-half to twice their normal or relaxed length .
大多数弹力丝可被拉伸到正常或松驰状态长度的1倍半到2倍。 |
| 6. | Its frequency is an integral multiple of one-half the classical frequency of revolution of the electron in the bound orbit .
其频率为在束缚轨道上电子旋转的经典频率之半的整数倍。 |
| 7. | Fully one-half of the buried city, perhaps, is completely exhumed and thrown open freely to the light of day .
这地下城，大约有整整半座完全发掘出来了，没遮没拦地暴露在光天化日下。 |
| 8. | Exploited by landlords, they were poor, ignorant, and, like the italians, were one-fourth to one-half illiterate .
由于受地主的剥削，他们是贫穷和愚昧的，并且象意大利人一样，有四分之一到一半人是文盲。 |
| 9. | She expected her husband would instantly divide her aunt's legacy into two equal portions, and send off one-half to his brother at paris .
她以为她丈夫马上就会把姑妈的遗产平分为二，送一半到巴黎给弟弟去花。 |
| 10. | The probability of " heads " is exactly one - half
出现正面的几率恰好等于1 2 。 |
