| 1. | There has been a decrease in imports. |
| 进口货物有所减少。
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| 2. | Is crime on the decrease ? |
| 犯罪案件是否在减少？
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| 3. | This shows a slight decrease on the numbers of the previous week. |
| 这表明比前一周的数目略有减少。
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| 4. | A big decrease in sales caused the store to close. |
| 销售量大减使这家商店倒闭了。
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| 5. | There has been a steady decrease in population in this city. |
| 这个城市的人口在持续下降。
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| 6. | Last year there was a 20% decrease in his earnings. |
| 去年他的收入减少了20%。
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| 7. | The demand for tea is on the decrease . |
| 茶叶的需求量在减少。
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| 8. | The birthrate is on the decrease . |
| 出生率在下降。
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| 9. | Prices for coal have shown a slight decrease against the previous month. |
| 和上月相比，煤炭价格稍有下降。
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| 10. | The decrease in heat was ten degrees. |
| 温度降低10度。
|