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| English | Chinese |
| billion electron volts | 兆电子伏 |
| billion electron-volts | 十亿电子伏特 (美国) |
| billion electron-volts | 千兆电子伏特 |
| billion gallons per day | 十亿加仑/天 |
| billion years | 十亿年 |
| giga billion | 千兆 |
| part per billion | 十亿分之... (X10⁻⁹) |
| part per billion | 十亿分之..... (X10⁻⁹) |
| part per billion | 十亿分之一 (10 ~9) |
| parts per billion | 十亿分之... (X10⁻⁹) |
| parts per billion | 十亿分之..... (X10⁻⁹) |
| parts per billion | 十亿分之几 |