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- Micro pollution experiment 微量污染试验
- The process of potassium permanganate-powder activated carbon can remove organic matter,turbidity and chromaticity in the micro pollution water source effectively. 高锰酸钾-粉末活性炭工艺能有效去除微污染水源中的有机物、浊度、色度,该工艺具有操作简便、易控制、投资节省的特点。
- The experimental research using biological ceramisite reactor to treat micro polluted raw water is detailed. 介绍了生物陶粒反应器处理微污染水源的试验研究。
- Paraquat polluted experiment on the agricultural soil animal be taken in this project. 应用克无踪农药对农田生态系统土壤动物进行污染模拟实验。
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- Pollution control has cleared the air. 污染管制已净化了空气。
- It took me just on two hours to do this experiment. 做这个实验大约花了两个小时。
- We are doing a chemical experiment. 我们正在做化学实验。
- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- Pollution is still very much a live issue. 污染现象仍然是当前的大问题。
- The results of the experiment varied wildly. 实验结果差异很大。
- How fast does the new micro process the data? 这新微型计算机处理数据有多快?
- Some scientists experiment on animals. 有些科学家用动物做试验。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧,土壤的酸化越来越严重。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- We will do a Chemistry experiment this Friday. 这个周五我们要做化学试验。
- A clamor in the press for pollution control. 在报纸上对污染控制的呼吁
- Study on pre purifying micro polluted surface water with BACF 生物活性炭滤池预处理微污染水源的研究
- May a good result wait upon your experiment. 祝你的实验取得满意的成果。
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。