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11. | digital cycle meter |
| 数字式周期表 |
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12. | digital densitometer |
| 数字式密度计 |
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13. | digital temperature measuring instrument |
| 数字式测温仪 |
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14. | digital oscilloscope |
| 数字式示波器 |
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15. | digital thermometer |
| 数字式温度计 |
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16. | digital computing machine |
| 数字式计算机 |
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17. | digital time relay |
| 数字式时间继电器 |
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18. | digital luxmeter |
| 数字式照度计 |
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19. | digital type electronic computer |
| 数字式电子计算机 |
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20. | digital multi - meter |
| 数字式万用表 |
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