1) purify water system design
纯水系统设计
3) Layout of pipeline system of ultra-pure gases
超纯输送系统设计
4) solar hot water system design
热水系统设计
1.
Discussion of several questions in the solar hot water system design by pump circulation;
强制循环太阳热水系统设计中几个问题的探讨
5) design of waterproofing and drainage system
防排水系统设计
1.
In order to provide the theoretical basis for design of waterproofing and drainage system for subsea tunnel in China,some key problems for design of waterproofing and drainage system were studied based on Xiamen Subsea Tunnel.
为了对中国海底隧道防排水系统设计提供理论依据,针对厦门海底隧道防排水系统设计问题进行了研究。
6) gate design system
水闸设计系统
补充资料：HP1200加仑(4.6吨)小型商业纯水设备
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条