| 1. | One point three billion chinese are keeping tabs on yao
十三亿中国人都在注意他的动向。 |
| 2. | Three billion lives would vanish in an instant
三十亿人的生命瞬间凋落 |
| 3. | More than three billion people worldwide use mobile phones
在全世界超过30多亿人在使用手提电话。 |
| 4. | China ' s population stood at one - point - three billion in late 2005
2005年后期，中国的人口数量为13亿。 |
| 5. | The dna in human beings contains about three billion nucleic acids
人类的dna分子包含了大约30亿个核酸分子。 |
| 6. | After 60 years of operation , about three billion barrels ( half a cubic kilometer ) would be sequestered below the surface
运转60年后，便有30亿桶（约0 . 5立方公里）需隔绝于地下。 |
| 7. | As a result , major lunar eruptions of basalt , the most common volcanic rock , ceased nearly three billion years ago
因此在约30亿年前，月球上大多数的玄武岩岩浆（最常见的火山岩）喷发就已经停止了。 |
| 8. | The joint venture , announced last year , is set to be launched on april 1 , with capital of three billion yen and 350 employees
去年公布，今年四月一日正式成立的这家企业拥有30亿日员资产和350名雇员。 |
| 9. | Some gene mutations are simply alterations of one base pair among the total three billion base pairs of dna in the human gnome
许多基因变异是由于人类总基因为数三十亿的硷基里其中一对硷基出了问题。 |
| 10. | When stock prices dropped , his financial positions , worth an estimated seventy - three billion dollars , had to be closed at a huge loss
当股票价格下跌时，他的财务状况（估计值730亿美元）必须以巨额损失结算。 |
