submerged vegetation 中文意思是什麼
submerged vegetation
解釋
沉水植被- submerged : 暗的
- vegetation : n. 1. 【植物；植物學】營養體生長，發育；〈集合詞〉植物，植被，植生，草木。2. 無所作為的生活，單調的生活。3. 【醫學】贅生物，增殖體。adj. -al
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Submerged vegetations ( aquatic vegetation ) with abundant nutrition is a kind of biotic resources, compared with terrestrial plants, their different physics properties make the drying problem as one of the most difficulties that limite their rational exploitation and utilization
摘要沉水植物（水草）是1類富含營養的生物資源，與陸生植物具有不同的物料特性，致使水草的乾燥問題一直是制約這一資源有效開發利用的瓶頸。 -
Experimental study on improving ecological conditions through harvesting submerged plants in a vegetation rich lake
草型湖泊沉水植物收割工程對生態改善的試驗 -
The comparative drying tests were carried out on natural drying condition, using the submerged vegetation ( potamogeton pectinatics in wuliangsuhai lake ) processed by different means as the test materials, obtaining the relationship among the processing methods of expelling water, spraying potash as well as cutting into pieces and drying velocity
本研究以烏梁素海生長的沉水植物（龍須眼子菜）為試驗材料，在自然乾燥情況下，採用不同處理方式進行乾燥對比試驗，獲得了擠水、噴灑碳酸鉀、切段等處理方法對水草乾燥速度的影響關系。 -
Furthermore, for problems with submerged vegetation, a 3d les model named 3d k - 1 les has been set up
針對淹沒植物情況，建立了三維的河道水流紊流運動大渦模擬數值計算模型，稱為3dk - lles模型。 -
Applying the proposed model, the turbulent flow in open channel with submerged vegetation has been simulated and the flow effect due to vegetation has been analyzed
應用該模型進行了存在淹沒植物的河道水流紊流運動數值計算研究，分析了淹沒植物對河道水流的影響。 -
Impacts of the project on vegetation, soil, and patterns of land use will influence the regional ecosystem. large area of cultivated lands, forests, shrubs, and other natural communities will be submerged when the project is built, which will inevitably result in loss of species diversity of plants and animals and their habitats. furthermore, climate may be changing because making of large area of water due to building of the dam
工程會對區域生態系統產生影響，其表現形式是通過對植被、土壤和土地利用格局的影響，影響區域自然生態體系的生態完整性；還會造成部分森林植被的淹沒、野生動植物多樣性及其生境的喪失、以及大面積水域形成后可能對當地一定區域內的氣候產生影響。
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