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- Th e present accounting methods for ecosystem service include market value approach, surrogate market approach, and hypothetical market approach. 目前已有的生態系統服務核算方法可以分為市場價值法、代市場法和假想市場法。
- Based on the Constanza's ecosystem service value theory, we calculated the change of the ecosystem service value (ESV)of Kunshan city. 研究土地利用變化引起的區域生態系統服務價值的改變,可定量評價土地利用活動對區域生態環境的影響。
- Th e present accounting methods for ecosystem service include market value approach ,surrogate market approach,and hypothetical market approach. 目前已有的生態系統服務核算方法可以分為市場價值法、替代市場法和假想市場法。
- The successive variation in ecosystem service value of farmland in Miaodao archipelago from 1950 to 2000 is analyzed by using ecological and economics methods. 利用生態學和經濟學統計方法分析了1950-2000年廟島群島海岸帶農田生態系統服務價值的演替變化。
- The value evaluation of ecosystem service function has become a focus in the research fields of ecology, ecological economics and environmental economics. 生態系統服務功能價值測算已成為生態學、生態經濟學、環境經濟學領域的研究熱點和前沿。
- Ad valorem duties are levied on the basis of the product』s value. 從價稅是以商品的價值為基礎而徵收的稅。
- Research on ecosystem service is one of the hot fields in ecology now. 生態系統服務功能是目前生態學研究的熱點領域。
- Main Responsibilities:1) Develop and 「productized」 sales information service as one of ZPCN's value propositions...... ... 公司名稱:永裕(中國)醫藥企業管理有限公司工作地點:其他發布時間:2009-5-31
- The economic value of urban vegetation ecosystem service in Lanzhou was studied using the ways that Costanza et al evaluated ecosystem services. 同時,城市植被生態系統各生態服務功能價值大小依次為:固碳釋氧、調節氣候、凈化環境、減弱雜訊、涵養水源。
- Ecosystem Services: Can It Be a New Industry in the Future? 生態系統服務:能否形成一種新的產業?
- Ecological Value at Risk model (EVR) is established to evaluate the risk of ecosystem services value basing on quantitative assessment of ecosystem service. 建立了生態系統服務價值風險分析的EVR模型。
- Such methods were applied as ecosystem services value assessment, GIS and comparative analysis. 研究方法:生態系統服務價值評價方法、GIS技術、比較分析法。
- The purpose of this study is to analyze the sensitivity of regional ecosystem service values to tideland development. 研究目的:分析區域生態系統服務價值對於沿海灘涂用地開發的響應。
- Maintain a broad awareness of HCN's products / services includes HCN's value proposition and competitor offerings. 保持對HCN的產品/服務有廣泛的認識包括HCN的價值主張和競爭對手的產品。
- It is of significance to study the effect of land use change on ecosystem service values. 研究土地利用變化對區域生態系統服務價值的影響具有重要意義。
- Some analysts, however, believe a merger could undermine ITG's value to customers as an independent broker. 但也有分析師認為,合併會損害ITG作為一家獨立經紀商對客戶所具有的價值。
- It is significant to study the effect of land-use and land-cover change on regional ecosystem service values. 研究土地利用/覆蓋變化對區域生態系統服務價值的影響具有重要意義。
- The analysis aims to provide a economics standpoint for NPA's value evaluation and management patterns. 指出自然保護區的外部經濟性、「搭便車」現象、市場失靈和政府失靈等問題;
- Nobody wants to hire someone who is tepid about the company』s values, product or service. 沒有哪個老闆會雇傭對公司的價值、產品或服務缺乏激情的員工。
- Then the paper analyzes the characters of the youth"s value tropism-transition trait and contravention trait. 同時重點分析了當代中國青年價值取向所呈現的過渡性和矛盾性兩個特點。