primary water meaning in Chinese
（离子）近层水[在离子周围延离子电场排列的结合较紧密而有序性较高的水
澄清水
初生水
离子近层水
一次回水
一次冷却水
一回路水
原生水
Examples
- The proposals of bigger temperature difference with lower water flow rate and variable primary water flow rate were introduced to reduce the operation cost or primary cost of chilled water system
摘要详细分析了大温差小流量系统方案和一次泵变流量系统方案在空调水系统节能方面的异同。 - The formation water property adjacent to high pressure compartment not only lies on primary water , also the enrichment degree of extraneous water and hydrocarbon from beneath stratum
邻近高压封存箱储层中的地层水的性质不仅取决于原生水还取决于来自深部地层的外来水以及油气在其中的富集程度。 - The air conditioning or heating water systems with primary water system in heat source or cold source side and secondary water system in load side divided by direct connection mode need to adopt connectors or water mixers
摘要用直接连接方式划分热源（或冷源）侧一次水和负荷侧二次水的供暖或空调水系统，需要采用连通器或混水器。 - We also explain the functions of government regulation as manager and regulator in detail : keeping sustainability of water resources , having allocation about primary water rights , centralizing allocation to keep equality and so on
进一步阐明政府管制的具体作用：确保水资源可持续发展的基流量、分配初始水权、集中配置和公平的作用等等。 - The paper analyzes the non - lineal relations of the quantity of heat exchange and water flux of coil exchanger in part - load operating condition , the shortage of deciding the water flux in bypass pipe , the disadvantage that the operating condition of pumps and chiller ca n ' t be met with the load change of the air conditioning system in different operating condition of using pressure - difference bypassing control in primary water pump system . using load control method in the change of the operating condition of primary water pump system can realize that the load change is small and reasonable in the on / off condition of pumps and m m chiller by comparing load control method in primary variable - flow water pump system with pressure - difference bypassing control method , back water temperature control method
本论文从目前空调工程中使用的变流量水系统入手，研究了盘管换热器在部分负荷下水流量与换热量的非线性关系，分析了文献中介绍的旁通管通流能力选择的不足之处和一次泵水系统采用压差旁通控制时，工况转换不能满足系统控制要求的缺陷；比较了一次泵变流量水系统中压差旁通控制法、回水温度控制法、负荷控制法的精确性，并得出了在一次泵水系统的工况转换时，采用负荷控制法能使冷水机组及其相应水泵在启停时的负荷变化范围较小，更符合建筑物的冷量需求，节能效果较好的结论。