干湿球湿度计

旋转式干湿球湿度计液态树脂旋转式粘度试验方法

Testing methods for viscosity with a rotational viscometer of resins in the liquid form

交流自整流湿式整流管旋转式干湿球湿度计

AC self-rectifying wet-type valve

奥古斯特氏干湿球湿度计这一大片黑云仅17天就环绕了地球1周。人们担心地球的平均温度会因此而下降1度。

This massive cloud moved round the world in just 17 days and there were fears that average global temperatures might drip by one degree .

记录式或非记录式的液体比重计及类似的浮子式仪器、温度计、高温计、气压计、湿度计、干湿球湿度计及其组合装置。

Hydrometers and similar floating instruments , thermometers and pyrometers , barometers , hygrometers and psychrometers , recording or not , and any combination of these instruments .

空调系统通过取样器测湿时，对结果必须修正.原有修正方法只适用于干湿球湿度计，使用不便.本文提出一种新修正方法，适用于各种类型湿度传感器。

When measuring humidity by using an air sampler , the result must be revised . The former revision method is only fit for wet and dry bulb hygrometer and is inconvenient . A new method is developed to replace the old one .