求翻译：高温高压的取样水除了通过取样冷却器进行减温处理外，还要经减压后才能送到各取样点去。减压装置种类也很多，而S—600型水汽集中取样分析装置所使用的是螺纹式减压器（见下图），螺纹式减压器是在一个螺纹管体内旋入一个阳螺纹杆，在阴、阳螺纹之间控制一定的间隙，通过调节阳螺纹杆进入阴螺体的长度尺寸来实现取样水的减压。是什么意思？

High temperature and high pressure sample water in addition to using a sample of the cooler desuperheating treatment, but also after decompression can be sent to each sampling point. Pressure relief devices are also many types of s-600 water vapor concentrated sample analysis device is threaded redu

High pressure and temperature of the sample by sample cooler water in addition to the temperature, but also to deal with the pressure to be delivered to the sampling point. Pressure relief device types, and there are many S - water vapor concentration in 600 sampling and analysis unit is the use of

The high temperature high pressure sample water besides carries on through the sample chiller reduces warm processing, after but also must pass through the reduced pressure to be able to deliver various sampling points to go.The decompressor type very are also many, what but the S-600 water vapor ce

Sampling of high temperature and high pressure water in addition to sampling cooler temperature processing, also to relief before it can be sent to the sampled points. Vacuum distillation unit types there are many S-600 water vapor concentration is used for sample analysis device threaded reducers (