- 重点词汇
- aart. (用于可数名词或单数名词前,表示未曾提到的)一(人、事、物);用于前有形容词或后有短语的不可数名词前;一(个);每一(个);任一(个);
- contaminatedv.把…弄脏,污染( contaminate的过去式 );玷污,毒害,腐蚀(人的思想或品德);
- cleanadj.干净的;无污染的;清白的;清新的;公平的;完全的;简洁的;
- watern.水;水域;领海;困境;
- supplyn.提供,供应(量);储备;补给品;
- 相关例句
And then puts forward the proposal and method on the cities water supply safety construction.
输配水管网建设、材料选择等,就城镇供水安全建设提出建议和方法.
网络文摘精选
The use of advanced water level control device, automatic water system.
利用先进的液位控制装置, 自动控制供水系统.
互联网摘选
In addition FmHA also assumed responsibility for community water system loans.
除此以外,农民住房管理局还承担了为社区用水系统提供贷款的责任.
互联网摘选
But how can we create such lake system with much lower ground water table?
但是我们的地下水水位那么低怎么能利用地下水再造出湖泊系统 呢 ?
网络文摘精选
The water table of this land has nearly dried up, and needs treatment.
这块地的地下水层已经接近干枯, 需要进行治理了.
网络文摘精选
A ground water table reservoir is formed by complex processes of multiple geologic factors.
潜水面油藏的形成是多种地质因素共同作用的结果.
网络文摘精选
