There are stacks of bottled water, and an irrigation system on the opposite side of the food line: it’s part of the compost and waste disposal system set up by a group called Mobile Design Lab.

在食物行列对面有很多瓶装水和一个灌溉系统:那是一个名为“ 移动设计实验室 ”的组织建立的混合物和废物处理系统的一部分。

youdao

Water purification systems may follow the initial pretreatment steps in various sequences depending on the characteristics of the water and the design of the system.

水纯化系统可能跟随在初始的预处理步骤后面，根据水规格参数的不同有多种顺序和系统设计。

youdao

As a co-adviser to Lehigh's chapter of Engineers Without Borders, she helped lead efforts to design and build a 20,000-gallon water-storage tank and chlorination system in Pueblo Nuevo, Honduras.

作为里海大学篇无国界工程的联合顾问，她在普韦布落，新拉雷多，洪都拉斯帮助引导他们设计和建造一个20,000加仑的蓄水箱和氯化装置。

youdao

"In order to achieve this, the council needs the cooperation of Scottish Water to design and implement a drainage system in the waterfront, " he said.

BBC: Promise to act after flood damage

The opportunities for sustainable energy strategies are everywhere, beginning with the design of buildings, to construction processes, to insulation, the HVAC system, the lights, the water, the elevators, the power and cooling for technology, the heating and cooling for people.

FORBES: Every Company Is An Energy Company