billion造句

例句与造句

1. It has a half-life of about 41/2 billion years .
   它的半衰期大约为45亿年。
2. Pennsylvania sits on 35 billion tons of coal .
   宾州煤的蕴藏量为三百五十亿吨。
3. But these imports came to nearly 127 billion dollars .
   但是，这些进口商品的价值总额却接近1270亿美元。
4. At some time more than five billion years ago the universe started .
   在50亿年前的某个时候，宇宙开始形成。
5. The universe as a whole contains billions of comparable galaxies .
   整个宇宙，包含亿万个可以比拟的银河系。
6. It's difficult to find billion in a sentence. 用billion造句挺难的
7. The sun has been emitting energy at this rate for billions of years .
   太阳以这样的强度辐射已有10亿年之久。
8. A bank had billions of dollars in clients' trust funds to invest .
   银行吸引了几十亿美元的客户信托金供投资之用。
9. The savings due to increased health would be about 2 billion annually .
   由于增进了健康，每年节约为20亿美元左右。
10. The youngest rocks found on the moon are 3 billion years old .
    在月球上发现的地质年代最晚的岩石已有30亿年历史了。
11. As a slowly contracting dwarf the star may remain luminous for billions of years .
    收缩较慢的白矮星仍会发光几十亿年。
12. Mexico needed $1 billion to avoid defaulting on loans to new york banks.
    墨西哥需要十亿美元以免拖欠一些纽约银行的贷款。
13. This cubic inch of hydrogen would contain about 880 billion billion atoms .
    这一立方英寸的氢就将含有大约88万万万亿个原子。
14. The united states used approximately 270 billion gallons of water per day in 1960 .
    1960年美国每天用水量大约为二千七百亿加仑。
15. The german central bank must use 2 billion in reserves to buy up 6 billion marks.
    德国中央银行必须用其储备中的20亿美元买进60亿马克。
16. As it is, it has brought me things that not even a billion pesetas could buy .
    可实际上，这事已经给我带来了亿万比塞塔都买不到的东西。
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