Rinsing sector and water flow system adopt rustproof and rot - proof material . which can bear roughly usage 清洗区和水路系统全部采用不锈钢及耐腐蚀材料制造,经久耐用。
According to different dimensions , the cretaceous groundwater basin can be divided into many groundwater flow systems 摘要以不同的研究尺度,白垩系地下水盆地可以划分为若干地下水流系统。
Open circuit , close circuit , direct return , inverse return , variable flow systems , booster pumps , valves , joints , etc 开及闭式水路,直接间接回流、变量系统、加压泵、闸制、接口等
According to the fluid mechanics , euler ' s method , and the concepts of traffic flow system and control field are proposed 参照流体力学,提出研究交通流的欧拉方法、交通流系统和控制域的概念。
The growth of the groundwater flow system is controlled by recharge and discharge of the aquifer and structure of the aquifer system 水流系统的发育受含水层补给和排泄条件及含水系统结构控制。