oligotrophic lake是什么意思

网络释义

用法例句

Studies on Fisheries Ecology in a Large Eutrophic Shallow Lake, Lake Chaohu;

大型浅水富营养湖泊—巢湖的渔业生态学研究

Study on Interaction of Submerged Macrophytes and Nutrients in the Water and Sediment;

沉水植物与富营养湖泊水体、沉积物营养盐的相互作用研究

Historical eutrophication in Wuli Bay of Taihu Lake, China based on carbon isoto pe record.

太湖五里湖富营养化的碳同位素记录

The western half of Chao Lake is at medium eutrophication level. The eastern half is at medium nutrient level. The average figure of the entire Lake is at light eutrophication level.

巢湖西半湖处于中度富营养状态，东半湖处于中营养状态，全湖平均为轻度富营养。

In 2001, Tai Lake and the outer lakes of Dian Lake were at mid-eutrophication level and Chao Lake was at light eutrophication level.

2001年太湖和滇池外海均属中度富营养状态，巢湖属轻度富营养状态。

The Lake is at medium level of eutrophication.

湖体处于中度富营养状态。

The eutrophication in the major lakes is still rather serious.

主要湖泊富营养化问题依然突出。

Study on Numerical Simulation of Eutrophication of Shallow Lake in the City;

城市浅水湖泊富营养化数值模拟研究

Fuzzy Decision-making Analysis of Eutrophication of Water Quality of Xingyun Lake;

星云湖水质富营养化的模糊决策分析

The Analysis on Eutrophication and Prediction Advance Warning on Water Quality in Dianshan Lake

淀山湖富营养化分析与水质预测预警

Lake Eutrophication Assessment Based on Relational Number

基于联系数的湖泊富营养化评价研究

The Discussion of Water Eutrophication Progress and Treatment Countermeasures in Lake Tai

试论太湖富营养化的发展、现状及治理

Development and Application of Eutrophication Models for Lakes

湖泊富营养化评价模型的发展和应用

The eutrophication in Dian Lake, Tai Lake and Chao Lake remained fairly serious.

滇池、太湖和巢湖富营养化问题依然突出；

Characteristic of Phytoplankton Distribution and Eutrophication Evaluation in the East-half of Chaohu Lake;

巢湖东半湖浮游植物分布特征及富营养化评价

EUTROPHICATION TENDENCY AND ITS PREVENTION AND CONTROL STRATEGY IN THE EAST PART OF CHAO LAKE;

巢湖东半湖富营养状态变化趋势及防治对策

Quantitative Analysis of the Impact Factors on the Eutrophication of Western Chaohu-Lake

巢湖西半湖富营养化影响因子定量分析研究

Study on the Soil Losses and Eutrophication in the Songhua Lake Basin

松花湖流域水土流失与湖泊富营养化研究