Cooper hose jacket

用法例句

Moreover, we will give the control action to the excess nutrition of lake and reservoir.

水质是决定湖泊水库水体所有一切功能的基础 ,水体中氮磷营养物质的累积导致水体富营养化。

Investigation of Zoobenthos and Water Quality Assessment in Tuanbo Reservoir of Tianjin;

天津市团泊水库底栖动物研究与水环境评价

The conception and effects of ecological civilization on development of lake and reservoir fisheries in China

论我国湖泊水库渔业发展过程中的生态文明观

EVALUATION ON THE DEVELOPMENT AND UTILIZATION VALUE OF THE TOURIST RESOURCES OF THE LARGE LAKES AND RESERVOIRS IN HUBEI PROVINCE;

湖北省大型湖泊水库旅游资源开发利用价值评价

2-Dimensional Plane and Vertical Flow Field and Water Quality Numerical Simulation of Large Lake and Reservoir;

大型湖泊水库平面及垂向二维流场与水质数值模拟

alongside the railways, roads, rivers, lakes and reservoirs, various competent authorities shall organize forestation according to local conditions;

铁路公路两旁、江河两侧、湖泊水库周围,由各有关主管单位因地制宜地组织造林;

" Water quality--Guidance on sampling techniques from lakes,natural and man-made"

GB/T14581-1993水质湖泊和水库采样技术指导

Surface waters comprise stream waters (e. g. rivers), oceans, lake, and impoundment water.

地表水包括流动水（例如河流）、海洋、湖泊和水库水。

Construction and Study of Lake and Reservoir Water Environment Management Information System;

湖泊、水库水环境管理信息系统的构建与开发

Burden and contribution to lake eutrophication of sediment total phosphorus(TP) in Hongfeng and Baihua lake reservoirs

红枫湖、百花湖水库底质总磷负荷及其对湖泊富营养化贡献

The lake was not a nature one, but a man made reservoir.

这个湖泊不是天然的，而是一个人造水库。

The lake was not a natural one, but a man-made reservoir.

这不是一个天然湖泊，是一座人工修建的水库。

The Research and Application of Compositive Mathematical Methods to Water Quality Analysis, Simulation and Forecast in Reservoirs and Lakes;

水库湖泊水质分析、模拟与预测的综合数学方法及其应用

Mathematical Model of Transportation and Conversion of "Triple-nitrogen" of Reservoir (Lake) Waters and Model Application;

水库（湖泊）水体中“三氮”迁移转化的数学模型及其应用

Eutrophic Analysis and Integrated Water Quality Evaluation Model for Large Lakes and Reservoirs in Xinjiang;

新疆主要湖泊、水库的水质综合特征评价模式及营养状态分析

Effects of Water Level Fluctuations on Ecological Environment of Lake/Reservoir Riparian Zone:A Review

水位变化对湖泊(水库)消落带生态环境影响的研究进展

Study on the Character of Chlorophyll-a Vertical Distribution of the Lakes in Changchun;

长春地区不同湖泊（水库）叶绿素a垂直分布特征研究

float-type limnimeter

浮式自动湖泊水位计

The level of the lake continues to rise.

湖泊水位继续上升。

In North America there is more water stored as snow and ice in glaciers than in all our lakes, ponds, rivers and reservoirs.

在北美，储存于冰川冰雪之中的水要多于所有湖泊、池塘、河流及水库的储水之和。