We all have an interest in maintaining the integrity of the ecosystem.

维持生态系统完整是我们共同利益。

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科鸟类是湿地生态系统中重要生物种类之一,也是质量评价一类指示动物。

Myriapod animals were probably one of the invertebrate animal groups that first colonized the terrestrial ecosystem during Early Paleozoic.

摘要多足动物可能是最早人侵陆地脊椎动物之一。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目前没有人知道翼足类数量剧减将如何影响其他海洋生态系。

Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

蕨类植物是最早登陆维管植物，至今仍然是生态系统初级生产力重要组成部分。

Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining.

群落斑块镶嵌结构是群落基本属性，使群落结构和功能得以长期维持等论点。

There are highly sensitive and delicately balanced ecosystems in the forest.

森林里有高度敏感、灵敏平衡各种生态系统。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖生物（海底生物）：在淡水或海洋生态系统底部生活生物体。包括一些水底植物和藻类。

Submerged macrophytes is key community in shallow lake ecosystem.It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植物是浅水湖泊生态系统关键种群，对水质量及水生生态系统结构有重要影响。

The researcher selects students’ discourse as a tiny cut to dialyze its cultural back, namely the student’s culture, to exposit the true appearance of school cultural ecosystem.

研究者选取了学生话语这一微观层面来力图透视其背后所折射文化蕴意，即学生文化，从而揭示学校文化生态实然状态。

We all have an interest in maintaining the integrity of the ecosystem.

维持生态系统的完整我们共同的利益。

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科鸟类地生态系统中重要的生物种类之一,也质量评价的一类指示动物。

Myriapod animals were probably one of the invertebrate animal groups that first colonized the terrestrial ecosystem during Early Paleozoic.

摘要多足动物可能人侵陆地的无脊椎动物之一。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目前没有人知道翼足类数量剧减将如何影响其他的海洋生态系。

Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

蕨类植物登陆的维管植物，至今仍然生态系统初级生产力的重要组成部分。

Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining.

群落斑块镶嵌结构群落的基本属性，使群落的结构和功能得以长期维持等论点。

There are highly sensitive and delicately balanced ecosystems in the forest.

森林里有高度敏感、灵敏平衡的各种生态系统。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖生物（海底生物）：在淡水或海洋生态系统底部生活的生物体。包括一些水底的植物和藻类。

Submerged macrophytes is key community in shallow lake ecosystem.It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植物浅水湖泊生态系统的关键种群，对水质量及水生生态系统结构有重要影响。

The researcher selects students’ discourse as a tiny cut to dialyze its cultural back, namely the student’s culture, to exposit the true appearance of school cultural ecosystem.

研究者选取了学生话语这一微观层面来力图透视其背后所折射的文化蕴意，即学生文化，从而揭示学校文化生态的实然状态。

We all have an interest in maintaining the integrity of the ecosystem.

维持生态系统的完整我们共同的利益。

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科鸟类地生态系统中重要的生物种类之一,也质量评价的一类指示动物。

Myriapod animals were probably one of the invertebrate animal groups that first colonized the terrestrial ecosystem during Early Paleozoic.

摘要多足动物可能人侵陆地的无脊椎动物之一。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目前没有人知道翼足类数量剧减将如何影响其他的海洋生态系。

Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

蕨类植物登陆的维管植物，至今仍然生态系统初级生产力的重要组成部分。

Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining.

群落斑块镶嵌结构群落的基本属性，使群落的结构和功能得以长期维持等论点。

There are highly sensitive and delicately balanced ecosystems in the forest.

森林里有高度敏感、灵敏平衡的各种生态系统。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖生物（海底生物）：在淡水或海洋生态系统底部生活的生物体。包括一些水底的植物和藻类。

Submerged macrophytes is key community in shallow lake ecosystem.It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植物浅水湖泊生态系统的关键种群，对水质量及水生生态系统结构有重要影响。

The researcher selects students’ discourse as a tiny cut to dialyze its cultural back, namely the student’s culture, to exposit the true appearance of school cultural ecosystem.

研究者选取了学生话语这一微观层面来力图透视其背后所折射的文化蕴意，即学生文化，从而揭示学校文化生态的实然状态。

We all have an interest in maintaining the integrity of the ecosystem.

维持生态的完整是我们共同的利益。

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科鸟是湿地生态中重要的生物种,也是环境质量评价的指示动物。

Myriapod animals were probably one of the invertebrate animal groups that first colonized the terrestrial ecosystem during Early Paleozoic.

摘要多足动物可能是最早人侵地环境的无脊椎动物。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目前没有人知道翼足数量剧减将如何影响其他的海洋生态。

Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

蕨植物是最早登的维管植物，至今仍然是生态初级生产力的重要组成部分。

Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining.

群落斑块镶嵌结构是群落的基本属性，使群落的结构和功能得以长期维持等论点。

There are highly sensitive and delicately balanced ecosystems in the forest.

森林里有高度敏感、灵敏平衡的各种生态。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖生物（海底生物）：在淡水或海洋生态底部生活的生物体。包括些水底的植物和藻。

Submerged macrophytes is key community in shallow lake ecosystem.It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植物是浅水湖泊生态的关键种群，对水环境质量及水生生态结构有重要影响。

The researcher selects students’ discourse as a tiny cut to dialyze its cultural back, namely the student’s culture, to exposit the true appearance of school cultural ecosystem.

研究者选取了学生话语这微观层面来力图透视其背后所折射的文化蕴意，即学生文化，从而揭示学校文化生态的实然状态。

We all have an interest in maintaining the integrity of the ecosystem.

维持生态系统的完整是我们共同的利益。

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科鸟类是湿地生态系统中重要的生种类之一,也是环境质量评价的一类指示。

Myriapod animals were probably one of the invertebrate animal groups that first colonized the terrestrial ecosystem during Early Paleozoic.

摘要多可能是最早人侵陆地环境的无脊椎之一。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目前没有人知道翼类数量剧减将如何影响其他的海洋生态系。

Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

蕨类植是最早登陆的维管植，至今仍然是生态系统初级生产力的重要组成部分。

Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining.

群落斑块镶嵌结构是群落的基本属性，使群落的结构和功能得以长期维持等论点。

There are highly sensitive and delicately balanced ecosystems in the forest.

森林里有高度敏感、灵敏平衡的各种生态系统。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖生（海底生）：在淡水或海洋生态系统底部生活的生体。包括一些水底的植和藻类。

Submerged macrophytes is key community in shallow lake ecosystem.It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植是浅水湖泊生态系统的关键种群，对水环境质量及水生生态系统结构有重要影响。

The researcher selects students’ discourse as a tiny cut to dialyze its cultural back, namely the student’s culture, to exposit the true appearance of school cultural ecosystem.

研究者选取了学生话语这一微观层面来力图透视其背后所折射的文化蕴意，即学生文化，从而揭示学校文化生态的实然状态。

We all have an interest in maintaining the integrity of the ecosystem.

维持生态的完整是我们共同的利益。

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科鸟是湿地生态中重要的生物种,也是环境质量评价的指示动物。

Myriapod animals were probably one of the invertebrate animal groups that first colonized the terrestrial ecosystem during Early Paleozoic.

摘要多足动物可能是最早人侵地环境的无脊椎动物。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目前没有人知道翼足数量剧减将如何影响其他的海洋生态。

Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

蕨植物是最早登的维管植物，至今仍然是生态初级生产力的重要组成部分。

Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining.

群落斑块镶嵌结构是群落的基本属性，使群落的结构和功能得以长期维持等论点。

There are highly sensitive and delicately balanced ecosystems in the forest.

森林里有高度敏感、灵敏平衡的各种生态。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖生物（海底生物）：在淡水或海洋生态底部生活的生物体。包括些水底的植物和藻。

Submerged macrophytes is key community in shallow lake ecosystem.It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植物是浅水湖泊生态的关键种群，对水环境质量及水生生态结构有重要影响。

The researcher selects students’ discourse as a tiny cut to dialyze its cultural back, namely the student’s culture, to exposit the true appearance of school cultural ecosystem.

研究者选取了学生话语这微观层面来力图透视其背后所折射的文化蕴意，即学生文化，从而揭示学校文化生态的实然状态。

We all have an interest in maintaining the integrity of the ecosystem.

维持生态系统的完整是我们共同的利益。

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科鸟类是湿生态系统中重要的生物种类之一,也是环境质量评价的一类指示动物。

Myriapod animals were probably one of the invertebrate animal groups that first colonized the terrestrial ecosystem during Early Paleozoic.

摘要多足动物可能是最早人侵陆环境的无脊椎动物之一。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目有人知道翼足类数量剧减将如何影响其他的海洋生态系。

Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

蕨类植物是最早登陆的维管植物，至今仍然是生态系统初级生力的重要组成部分。

Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining.

群落斑块镶嵌结构是群落的基本属性，使群落的结构和功能得以长期维持等论点。

There are highly sensitive and delicately balanced ecosystems in the forest.

森林里有高度敏感、灵敏平衡的各种生态系统。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖生物（海底生物）：在淡水或海洋生态系统底部生活的生物体。包括一些水底的植物和藻类。

Submerged macrophytes is key community in shallow lake ecosystem.It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植物是浅水湖泊生态系统的关键种群，对水环境质量及水生生态系统结构有重要影响。

The researcher selects students’ discourse as a tiny cut to dialyze its cultural back, namely the student’s culture, to exposit the true appearance of school cultural ecosystem.

研究者选取了学生话语这一微观层面来力图透视其背后所折射的文化蕴意，即学生文化，从而揭示学校文化生态的实然状态。

We all have an interest in maintaining the integrity of the ecosystem.

维持态系的完整是我们共同的利益。

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科鸟类是湿地态系要的物种类之一,也是环境质量评价的一类指示动物。

Myriapod animals were probably one of the invertebrate animal groups that first colonized the terrestrial ecosystem during Early Paleozoic.

摘要多足动物可能是最早人侵陆地环境的无脊椎动物之一。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目前没有人知道翼足类数量剧减将如何影响其他的海洋态系。

Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

蕨类植物是最早登陆的维管植物，至今仍然是态系初级产力的要组成部分。

Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining.

群落斑块镶嵌结构是群落的基本属性，使群落的结构和功能得以长期维持等论点。

There are highly sensitive and delicately balanced ecosystems in the forest.

森林里有高度敏感、灵敏平衡的各种态系。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖物（海底物）：在淡水或海洋态系底部活的物体。包括一些水底的植物和藻类。

Submerged macrophytes is key community in shallow lake ecosystem.It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植物是浅水湖泊态系的关键种群，对水环境质量及水态系结构有要影响。

The researcher selects students’ discourse as a tiny cut to dialyze its cultural back, namely the student’s culture, to exposit the true appearance of school cultural ecosystem.

研究者选取了学话语这一微观层面来力图透视其背后所折射的文化蕴意，即学文化，从而揭示学校文化态的实然状态。

We all have an interest in maintaining the integrity of the ecosystem.

系的完整是我们共同的利益。

Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.

鹭科鸟类是湿地系中重要的物种类之一,也是环境质量评价的一类指示动物。

Myriapod animals were probably one of the invertebrate animal groups that first colonized the terrestrial ecosystem during Early Paleozoic.

摘要多足动物可能是最早人侵陆地环境的无脊椎动物之一。

No one knows how a sharp decrease in pteropod numbers will affect other parts of the marine ecosystem.

目前没有人知道翼足类数量剧减将如何影响其他的海洋系。

Ferns were the first terricolous vascular plants, and still comprise an important part of primary productivity of ecosystems.

蕨类植物是最早登陆的管植物，至今仍然是系初级产力的重要组成部分。

Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining.

群落斑块镶嵌结构是群落的基本属性，使群落的结构和功能得以长期等论点。

There are highly sensitive and delicately balanced ecosystems in the forest.

森林里有高度敏感、灵敏平衡的各种系。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖物（海底物）：在淡水或海洋系底部活的物体。包括一些水底的植物和藻类。

Submerged macrophytes is key community in shallow lake ecosystem.It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植物是浅水湖泊系的关键种群，对水环境质量及水系结构有重要影响。

The researcher selects students’ discourse as a tiny cut to dialyze its cultural back, namely the student’s culture, to exposit the true appearance of school cultural ecosystem.

研究者选取了学话语这一微观层面来力图透视其背后所折射的文化蕴意，即学文化，从而揭示学校文化的实然状。