'The negative impacts of overdevelopment of hydropower would destroy the river's diverse aquatic life,' the letter said.

公开信说，电过度开发将会破坏长江物多样性。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草或，多年物或在不利状况下为一年草。

It is an organ of perennation or vegetative propagation, and is characteristic of various water plants (e.g.Sagittaria).

这是多年营养繁殖器官，还是多种物特征之一(例如：Sagittaria)。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同物蒸散量、物量、根密度和根长存在较大差异，这些差异对物泌氧性能、碎石床人工湿地力负荷率、氮磷去除效果和有机污染物降解有重要影响。

The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.

摘要体中氮磷营养物质不断积累，部分藻类及物过度繁殖，导致了体富营养化。

'The negative impacts of overdevelopment of hydropower would destroy the river's diverse aquatic life,' the letter said.

公开信说，水电过度开发将会破坏长江水生生物多样性。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草本沼生或水生，多年生植物或在不利状况下为一年生草本。

It is an organ of perennation or vegetative propagation, and is characteristic of various water plants (e.g.Sagittaria).

这是多年生营养繁殖器官，还是多种水生植物特征之一(如：Sagittaria)。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同水生植物蒸散量、生物量、根密度和根长存在较大差异，这些差异对水生植物泌氧性能、碎石床人工湿地水力负荷率、氮磷去除效果和有物降解有重要影响。

The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.

摘要水体中氮磷营养物质不断积累，部分藻类及水生生物过度繁殖，导致了水体富营养化。

'The negative impacts of overdevelopment of hydropower would destroy the river's diverse aquatic life,' the letter said.

公开信说，水电过度开发将会破坏长江水生生多样性。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草本沼生或水生，多年生或在不利状况下为一年生草本。

It is an organ of perennation or vegetative propagation, and is characteristic of various water plants (e.g.Sagittaria).

多年生营养繁殖器官，还多种水生特征之一(例如：Sagittaria)。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同水生蒸散量、生量、根密度和根长存在较大差异，些差异对水生泌氧性能、碎石床人工湿地水力负荷率、氮磷去除效果和有机污染降解有重要影响。

The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.

摘要水体中氮磷营养质不断积累，部分藻类及水生生过度繁殖，导致了水体富营养化。

'The negative impacts of overdevelopment of hydropower would destroy the river's diverse aquatic life,' the letter said.

公开信说，电过度开破坏长江生生物多样性。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草本沼生或生，多年生植物或在不利状况下为一年生草本。

It is an organ of perennation or vegetative propagation, and is characteristic of various water plants (e.g.Sagittaria).

这是多年生营养繁殖器官，还是多种生植物特征之一(例如：Sagittaria)。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同生植物蒸散量、生物量、根密度和根长存在较大差异，这些差异对生植物泌氧性能、碎石床人工湿地负荷率、氮磷去除效果和有机污染物降解有重要影响。

The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.

摘要体中氮磷营养物质不断积累，部分藻类及生生物过度繁殖，导致了体富营养化。

'The negative impacts of overdevelopment of hydropower would destroy the river's diverse aquatic life,' the letter said.

公开信说，电过度开发将会破坏长江物多样性。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草或，多年物或在不利状况下为一年草。

It is an organ of perennation or vegetative propagation, and is characteristic of various water plants (e.g.Sagittaria).

这是多年营养繁殖器官，还是多种物特征之一(例如：Sagittaria)。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同物蒸散量、物量、根密度和根长存在较大差异，这些差异对物泌氧性能、碎石床人工湿地力负荷率、氮磷去除效果和有机污染物降解有重要影响。

The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.

摘要体中氮磷营养物质不断积累，部分藻类及物过度繁殖，导致了体富营养化。

'The negative impacts of overdevelopment of hydropower would destroy the river's diverse aquatic life,' the letter said.

公开信说，水电过度开发将会破坏长江水生生物多样性。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草本沼生或水生，多年生植物或在不利状况下为一年生草本。

It is an organ of perennation or vegetative propagation, and is characteristic of various water plants (e.g.Sagittaria).

这是多年生营养繁殖器官，还是多种水生植物特征之一(例如：Sagittaria)。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同水生植物蒸散量、生物量、根密度和根长存在较大差异，这些差异对水生植物泌氧性能、碎石床人工湿地水力负荷率、氮磷去除效果和有机污染物降解有影响。

The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.

摘水体中氮磷营养物质不断积累，部分藻类及水生生物过度繁殖，导致了水体富营养化。

'The negative impacts of overdevelopment of hydropower would destroy the river's diverse aquatic life,' the letter said.

公开，电过度开发将会破坏长江生生物多样性。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草本沼生或生，多年生植物或在不利状况下为一年生草本。

It is an organ of perennation or vegetative propagation, and is characteristic of various water plants (e.g.Sagittaria).

这是多年生营养繁殖器官，还是多种生植物特征之一(例如：Sagittaria)。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同生植物蒸散量、生物量、根密度和根长存在较大差异，这些差异对生植物泌氧性能、碎石床人工湿地力负荷率、氮效果和有机污染物降解有重要影响。

The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.

摘要体中氮营养物质不断积累，部分藻类及生生物过度繁殖，导致了体富营养化。

'The negative impacts of overdevelopment of hydropower would destroy the river's diverse aquatic life,' the letter said.

公开信说，水电过度开发将会破坏长江水多样性。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草本沼或水，多年或在不利状况下为一年草本。

It is an organ of perennation or vegetative propagation, and is characteristic of various water plants (e.g.Sagittaria).

这是多年营养繁殖器官，还是多种水特征之一(例如：Sagittaria)。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同水蒸散量、量、根密度和根长存在较异，这些异对水泌氧性能、碎石床人工湿地水力负荷率、氮磷去除效果和有机污染降解有重要影响。

The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.

摘要水体中氮磷营养质不断积累，部分藻类及水过度繁殖，导致了水体富营养化。

'The negative impacts of overdevelopment of hydropower would destroy the river's diverse aquatic life,' the letter said.

公开信说，电过度开发将会破坏长江生生物样性。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草本沼生或生，年生植物或在不利状况下为年生草本。

It is an organ of perennation or vegetative propagation, and is characteristic of various water plants (e.g.Sagittaria).

这是年生营养繁殖器官，还是生植物特征之(：Sagittaria)。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同生植物蒸散量、生物量、根密度和根长存在较大差异，这些差异对生植物泌氧性能、碎石床人工湿地力负荷率、氮磷去除效果和有机污染物降解有重要影响。

The water eutrophication is caused by the incessant accumulation of nitrogen and phosphorus in water and excessive propagation of a few of algal and hydrobios.

摘要体中氮磷营养物质不断积累，部分藻类及生生物过度繁殖，导致了体富营养化。