英汉例句

• this paper introduced the present study conditions of harnessing eutrophic water by man-made floating culture beds in summary.

  本文综合介绍了人工生物浮床技术治理富营养化水体研究现状。

• but the mechanism that the man-made floating culture beds harness the eutrophic water is not studied very deeply at present.

  但对人工生物浮床治理富营养化水体的机理研究尚不够深入。

• the removal of algae in eutrophic water body by oh was studied.

  oh自由基，将富营养化水体中的藻类光催化氧化去除。

• although the effect of hemerocallis fulva linn and acorus tatarinowii schott was low, they still could be used to purify eutrophic water properly.

  萱草、石菖蒲效果较差，但在光照条件较好时也可适当用于富营养水的治理。

• the experiment of algae removal from eutrophic water body by pre oxidation with a composite chemical containing permanganate was conducted in comparison to the pre chlorination process.

  考察了高锰酸盐复合药剂预处理除藻效能，并与预氯化除藻效果进行了对比。

• the removal effects of jussiaea stipulacea ohwi on nitrogen and phosphorus in eutrophic water were further studied in indoor experiment, as well as in field observation.

  采用室内试验和现场观测相结合的方式，进一步探讨了黄花水龙对富营养化水体中氮磷的去除效果。

• the corrosion behaviors of a3 steel in eutrophic water and clean water were studied by locale corrosion specimen and experiments in simulant condition.

  通过现场腐蚀挂片、室内模拟实验和电化学测量研究了a3钢在富营养化淡水环境中和洁凈淡水环境中的腐蚀行为及影响因素。

• the recovery experiments of submerged plants were done by utilizing the small enclosures in the eutrophic water of yunlonghu reservoir in this study.

  在富营养水体云龙湖水库建立小型围隔进行沉水植物恢复试验。

• in this paper, the polluted sediment capping technique was used to control the eutrophic water from the dianchi lake on the basis of field simulating experiments.

  采用底泥掩蔽技术 ，选取天然红土 ，添加适量的粉煤灰及石灰粉作为掩蔽覆盖物 ，对滇池富营养化水体进行现场修复实验。

• study on the affecting factors and its mechanism of internal phosphorus release in eutrophic water can provide theoretical basis to the treatment of eutrophic lakes.

  对富营养水体内源磷释放的影响因素及其机理进行研究可为富营养化水体的治理提供理论依据。

• the effects of silver carp and lutai-topmouth culter on algae control in eutrophic water were studied through indoor experiments.

  利用室内受控生态系统实验，研究鲢鱼和芦台鲌鱼对富营养化水体中藻类的控制作用。

• study on removal effect and regulation of cleistocalyx operculatu to n and p in eutrophic water body;

  采用室内试验和现场观测相结合的方式，进一步探讨了黄花水龙对富营养化水体中氮磷的去除效果。

• studies indicated that various algae in eutrophic water bodies depend on the different content of phosphorus.

  研究表明富营养化水体的不同藻类对磷含量的依赖性各不相同。

• this biological engineering technology cured the beijing zoo's eutrophic water in evidence.

  此技术在北京动物园富营养化水体的治理上表现出明显的应用效果。

• the growth and the purification ability of hemerocallis fulva linn. in heavy and light eutrophic water were studied by means of soilless cultivation technique on artificial substratum.

  利用小型人工基质无土栽培萱草，研究其在轻度和重度富营养水中的生长及凈化能力。

• abstr: resource utilization was an effective way to avoid the secondary pollution of blue algae that was harvested from the eutrophic water systems.

  文章摘要：资源化利用是避免富营养化水体打捞得到的蓝藻二次污染的有效方法途径。