| 1. | That is, the angular velocity is more than doubled .
即所得的末角速度大于原来的二倍。 |
| 2. | For the same amount of carbon, there is twice as much oxygen as in carbon monoxide .
同一份量的碳，所需要的氧的分量却是一氧化碳的二倍。 |
| 3. | The pacific ocean occupies nearly an entire hemisphere and is roughly twice the size of the atlantic .
太平洋几乎占据了整个半球，而且大约是大西洋的二倍。 |
| 4. | Aminothiazole and its homologues can be nitrated in the same way, using a double excess of nitrating mixture .
用二倍过量的混合硝化剂，能将氨基噻唑及其同系物以同样的方法硝化。 |
| 5. | Our room is twice larger than theirs
我们的房间比他们的大二倍。 |
| 6. | Our product outsell theirs by a ratio of two to one
我们的产品比他们的畅销，销售量为他们的二倍。 |
| 7. | He earns twice as much as he used to
他比往常多赚二倍的钱。 |
| 8. | His salary is my double
他的工资是我的二倍。 |
| 9. | Risks increased by 2 - fold
患病风险增加二倍： |
| 10. | There are thrice as many students in our institute now as there was in1966
我们研究所现在的学生比1966年时多二倍。 |
