汽车空调的干燥瓶用英文怎么说？

干燥(机械英语）deliquefaction
所以干燥 瓶是：
deliquefaction jar

drying bottle

我是做汽车空调行业，我们把reciver dryer 称之为干燥瓶。

dessicator (bottle).

desiccant flask

water activity (aw) measurement was studied by vapor pressure manometry ( vpm ) in this paper. it was discovered that lewicki's vpm apparatus and its formula to measure aw did not consider the effect of the dimension in the desiccant flask and the residue water vapor pressure over the desiccant on the results of aw measurement. a thermostat was added into lewicki's vpm apparatus in order to decrease temperature changes during measurement. a electric heater was fixed in the oil manometer for discharging gas ...
本文在水分活度(a_w)的蒸汽压测定法(vpw)的研究中发现lewicki的测定装置及计算公式中尚未考虑到干燥瓶的容积和干燥剂吸湿后剩余水汽压强对a_w测定结果的影响。本研究在lewicki的装置中添加一个恒温水浴以减少测定过程中温度的变化,又在该装置的油压计中增加了一个加热器用于排除硅油中的空气,并对干燥瓶的容积和干燥剂的吸湿特征进行了探讨。依据理想气体的特性,提出了一个改进后的a_w计算公式。实验结果:(1)标准品(nacl饱和水溶液)a_w测定的均值和标准差,依lewicki方法为0.764和0.013,依本文方法为