Review of Biological Monitoring about Water Organic Pollutants;
水体有机污染生物监测的研究进展
Study on applying of protozoan in the water biological monitoring;
原生动物在水体生物监测中的应用研究
Discussion on the biological control in the water of Chagan Lake;
查干湖水体的生物治理初探
Research on controlling algae in water body by electro-hydraulic power impulse technology;
利用电液压脉冲技术控制水体藻类的研究
Effects of fertilization on eutrophic substance in water body within fast-growing eucalypts plantation;
广西速生桉施肥对林区内水体富营养物质的影响
Environmental quality assessment of water body and sediment in coast in Shenzhen City;
深圳市近岸海域水体和沉积物环境质量评价
Removal of Heavy Metal Pollutants from Waters by Adsorption on Molecular Sieve Zeolite-A;
Zeolite-A沸石分子筛去除水体中重金属污染物
Effects of manganese on the photodegradation of phenols in waters;
水体中锰离子对酚类有机物的光化学降解的影响
Polychlorinated biphenyls in the waters, sediments and benthic organisms from Guangzhou reach of Pearl River.;
珠江广州段水体、沉积物及底栖生物中的多氯联苯
The essay talks about causes & kinds of water body pollution and puts forward several preventive measures, emphasizing the importance of self purification of water bodies.
通过对水体污染种类地论述,分析了水体污染的原因,并相应地提出了预防水体污染的措施,着重强调保持水体自净能力的重要性。
The remote sensing mechanism and spectral characteristics of water bodies and other objects in SPOT 4 imagery were analyzed.
文中分析了水体及其它主要地物的光谱特性在SPOT影像中的表现特征 ,发现大多数地形阴影与水体的光谱特征具有一定的相似性 ,因而用单一的方法很难有效地提取山区中的水体。
These building around the different water bodies of hangzhou such as west lake、qiantang.
居住性房产所处的地理位置会对其销售价格产生重要影响,与其它住宅相比较,分布在江河湖海等水体边的景观住宅售价相对较高,但却更受购房者欢迎。
CopyRight © 2020-2024 在线英语词典[www.yycidian.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024103067号