Et, as an important component of water cycle, plays a significant role in the research of water cycle process, vegetation regulation to water process and sustainable use of limited water resources.
蒸散作为水循环的重要环节对于了解水循环过程、植被对水文过程调节作用、合理利用有限水资源都有重大意义。
Continuously reciprocating piston movement, the pump suction and the pressurized water process is continuous alternately.
活塞不断往复运动，泵的吸水与压水过程就连续不断地交替进行。
The seashore power plants with less than 1% mass fraction of S in fired coal can take the sea water process into consideration.
燃用煤中硫的质量分数小于1%的海滨电厂可考虑采用海水法脱硫工艺。
We compared the hot water process with the steam chamber process and found that the latter has the advantages of cost reduction and high productivity.
本文主要对水煮加热方式和蒸汽加热方式进行比较，认为蒸汽加热方式具有经济性好，生产效率高等优点。
Drink pure water process equipments combined with pretreatment parts, reverse osmosis system and final treatment system etc, quote unit assembled structure.
饮用纯净水制取装置由预处理部分、反渗透系统及精处理等几部分组成，采用单元组合结构。
PLC control scheme of cation exchanger, which has application in the desalted water process, is presented in this paper. The design of software and hardware is also described.
从工程角度介绍可编程控制器(PLC)用于脱盐水处理中阳离子交换器的控制方案，并给出了有关硬件及软件的设计要点。
PLC control scheme of cation exchanger, which has application in the desalted water process, is presented in this paper. The design of software and hardware is also described.
从工程角度介绍可编程控制器(PLC)用于脱盐水处理中阳离子交换器的控制方案，并给出了有关硬件及软件的设计要点。
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