The test and result of medical water to be made from fishpond water was introduced in this paper.
本文介绍了自鱼塘水制取医药用水的试验与结果。
The main water factors of fishpond water in lakeshore and the impact of fish yield were analyzed.
分析了三角帆蚌对水体的主要水质因子变化及鱼产量的影响。
The method was applied to direct determination of nitrite in collapse lake water, fishpond water, power plant waste water and well water with satisfactory results.
应用该法直接测定煤矿塌陷湖水、鱼塘水、电厂废水和地下水中的亚硝酸根获得满意结果。
If you put them in the fishpond, the water is not as clear as a mountain stream's, so their flesh will not be as soft, and they will not taste as good.
如果将它们放到鱼池中，池里的水又不象山间小溪那样清澈，鱼肉就会变得不松软，味道也就不会那么好了。
Based on experiments on ecologic environmental factors in the water body in fishpond, the variation pattern of oxygen solubility in fishpond was analysed.
根据对鱼塘养鱼水体生态环境因子的现场实验，分析了鱼塘溶氧浓度的变化规律。
If you put them in the fishpond, the water is not as clear as a mountain stream's, so their flesh will not be as soft, and they will not taste as good.
如果将它们放到鱼池中，而池里的水又不象山间小溪的水那样清澈，鱼肉就会变得不再松软，味道也就不会那么好了。
Results indicated that the contribution of brute manure, domestic pollution source, runoff and food-supplied fishpond to water pollution load was 43.81%, 29. 91%, 22. 43%and 3. 85%, respectively.
研究结果表明，当前各类农业非点源污染对水体的污染负荷贡献率为：畜禽粪尿43.81%，生活污染29.91%，农田径流和渗漏22.43%精养鱼塘3.85%。
The improvement of nutritive water in fishpond by living beings, which affected by PSB were studied.
采用生物监测法研究PSB菌剂对淡水鱼塘富营养有机废水的水质净化。
The improvement of nutritive water in fishpond by living beings, which affected by PSB were studied.
采用生物监测法研究PSB菌剂对淡水鱼塘富营养有机废水的水质净化。
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