| 1. | An aspiration psychrometer could destroy a delicate moisture balance .
抽吸式干湿球温度计能够破坏细微的水分平衡。
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| 2. | Specifications for the mechanical ventilted psychrometer
机械通风干湿表技术条件
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| 3. | Platinum resistance electric aspirated psychrometer sensor
铂电阻电动通风干湿表传感器
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| 4. | Measurement of air moisture . psychrometers . characteristics
空气湿度的测量.湿度计.特性
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| 5. | Verification regulation of meteorological ventilation psychrometer
气象用通风干湿表检定规程
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| 6. | Meteorological instruments - thermometer 280 for psychrometer
气象仪器.干湿球温度计用280型温度计
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| 7. | Meteorological instruments - thermometer 370 for psychrometer
气象仪器.干湿球温度计用370型温度计
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| 8. | Hm4 electric aspirated psychrometer
Hm4型电动通风干湿表
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| 9. | Electric ventilation psychrometer
电动通风干湿表
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| 10. | Climates and their technical application ; methods of measuring humidity ; psychrometers
气候及其技术应用.空气湿度测量方法.湿度计
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