短语词组短语wet -bulb depression 干湿球温度差;湿球温差;湿球降差;干湿球温差wet and bulb thermometer 干湿球湿度计wet t bulb thermometer 湿球温度计Wet light bulb temperwithure 我不知道铝测氢仪湿球温度wet t bulb depression 干湿球温差Wet light bulb temperintoure 湿球温度 返回 wet bulb