污水及垃圾处理 sewage and waste treatment
供水及净化 water supply and purification
水冷柜机排水及配料 chiller accessaries
水及空气放射力计 fontactoscope
抽水及供水系统 sump and pump system
抽水及去水系统 pump and sump system
污水及水处理 Sewage and intermediary water division
突发性漏水及水浸 Accidental Discharge Or Overflow Water
雨水及淡水险 RFWD
排水、废水及通风 DWV
铁和水及空气发生反应产生铁锈。
而匮乏的主要诱因是水及食物短缺、人口结构变化和国家政策的失败。
The main problems of scarcity are water and food shortages, demographic change and state failure.
大象和人口的数目都在激增,这为土地利用和水及食物资源的分配形成了新的挑战。
Both elephant and human populations have been booming, thereby creating challenges on land utilisation and a fight for access to water and food resources.
You got cholesterol, sodium, carbohydrate here, broken down as fiber and sugars, and that's very helpful information to know.
这里还有胆固醇,钠及碳水化合物含量,碳水化合物又被细分为膳食纤维和糖,这也是很有用的信息
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