您要查找的是不是:
- How can we make waste water clean? 我们怎样才能使废水净化呢?
- The mechanism was Studed by m SPectroscopy that paper making Waste Water and phosphatic manure Waste Water control calcium Superphosphate moisture. 用红外光谱法探讨造纸与磷肥废液调控普钙水分的机理。
- Some Methods for Paper Making Waste Water Treatment 几种草浆造纸污水治理技术的运行情况
- APPLICATION RESEARCH ON THE COMPREHENSIVE TREATMENT OF PAPER MAKING WASTE WATER 造纸废综合治理技术的应用研究
- Comprehensive Utilization of Disposing of Paper Making Waste Water with Activated Fly Ash 活化粉煤灰在造纸废水处理中的综合利用
- Comprehensive Utilization of Disposing of Paper Making Waste Water with Activation Fly Ash 活化粉煤灰在造纸废水处理中的应用
- They did nothing to make the waste water clean. 他们没有采取措施净化废水。
- It is often the case that haste makes waste. 忙中有错是很常见的。
- paper making waste water 造纸废水
- Haste makes waste, so be careful as you work. 欲速则不达,所以工作时仔细些。
- Haste makes waste, as is often the case. 忙中有错是很常见的。
- "Haste makes waste" is a proverb. "欲速则不达"是一句谚语。
- And, tender churl, making waste in the grasping. 看,落花成红泥,心机枉费断。
- The pipe leads waste water to a pool. 这条管子把废水引向池子。
- The waste water outlet jammed suddenly. 废水出口突然堵了。
- Some factories in this locality still discharge waste water into the river. 这一地区有些工厂仍把废水排入河中。
- How can they get rid of waste water in this way? 他们怎能用这样的方式处理废水?
- The company mainly produces PAM which plays roles in oil producing, waste water cleaning, drinking water cleaning, mining, sugar making, paper manufacturing, and so on. 公司主要生产经营用于油田、污水处理、饮用水、采矿、制糖和造纸等领域的国内外聚丙烯酰胺(PAM)系列产品。
- The pipes are used to carry waste water. 这些管子是用来运送废水的。
- I'll speak to the newcomer about his wasting water. 我要提醒那个新来的叫他不要浪费水。