1) vegetation bottom
草型底质
2) estimation of bottom sediment type
底质类型估计
3) marine sediment
海底底质
1.
Development of in situ marine sediment acoustic measurement technique;
海底底质声学性质原位测量技术研究
4) sediment
[英]['sedɪmənt] [美]['sɛdəmənt]
底质
1.
Organicenrichment actuality and evaluate of the sediment in Changhu Lake;
长湖底质有机物富集现状及评价
2.
Effects of sediments nutrition condition on the growth and the photosynthesis of Hydrilla verticillata;
底质营养状况对黑藻生长及光合作用的影响
3.
Exploration of Measuring Genetic Toxicity Method of Water Quality and Sediment in Daqing Region's Trench;
大庆地区主要排水干渠水质和底质遗传生物毒性测试的探索
5) sediments
[英]['sedimənt] [美]['sɛdəmənt]
底质
1.
Studies on the distribution of perpendicularity pollution of Cu element of sediments in Wucheng section of Ganjiang River;
赣江吴城段底质Cu元素垂直污染分布研究
2.
Spectroscopy Characterization of Humic Acids from the Sediments in Natural Waters;
天然水体底质中腐植酸的光谱表征
3.
Effects of different water depths and sediments on Potamogeton malaianus in Lake Taihu;
不同水深和底质对太湖马来眼子菜(Potamogeton malaianus)生长的影响
6) sediment quality
底质
1.
Investigation on sediment quality of the river mouths around Bohai Bay;
环渤海湾诸河口底质现状的调查研究
2.
Water quality and sediment quality of waters near shanghai sewage outfalls;
上海污水排放口水域水质和底质分析
补充资料：草底
1.草稿，底本。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条