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On the Relationship between China and the International Energy Agency 被引量:1
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作者 ma yan zhang yimeng(译) 《Contemporary International Relations》 2016年第1期117-128,5,共12页
As China needs to play a more active role in global energy governance, it must create a diversified, multi-level system to enhance energy security and to alleviate environmental pressures. A China-IEA bilateral relati... As China needs to play a more active role in global energy governance, it must create a diversified, multi-level system to enhance energy security and to alleviate environmental pressures. A China-IEA bilateral relationship exists under an Association Initiative, but a stronger bond is needed. Though it is not an IEA member, China's massive energy needs makes it sensible that the two sides overcome existing obstacles that include OECD membership, statistical information issues and energy autonomy. In this regard an "IEA+China" might be a feasible model. 展开更多
关键词 bilateral autonomy obstacles diversified overcome governance cooperation membership feasible reserve
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Assessment of Aquatic Physico-chemistry and Eutrophication Rate at the Lake Tondano
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作者 Tiene Magda Bettie Turangan Amin Setyo Leksono +1 位作者 Soemamo Diana Arfiati 《Journal of Environmental Science and Engineering(B)》 2013年第10期565-573,共9页
The purpose of this research was conducted to determine the physical factors, namely water temperature, total dissolved solids, total suspended solids, electrical conductivity and chemical water including pH, phosphat... The purpose of this research was conducted to determine the physical factors, namely water temperature, total dissolved solids, total suspended solids, electrical conductivity and chemical water including pH, phosphate, BOD (biochemical oxygen demand), COD (chemical oxygen demand), DO (dissolved oxygen). The factors of physics and chemistry can affect the rate of eutrophication. The data obtained through laboratory analysis of physical and chemical parameters of water samples. Water samples were taken from 8 observation stations. Highly variable results were obtained in each observation station. Data physical parameters were tested with statistical multiple linear regression to determine the effect on water quality, the results show that the physical properties do not affect the rate of eutrophication in Lake Tondano. That is, the amount of total dissolved solids content and total suspended solids, will not affect the rate of eutrophication in Lake Tondano. The results of multiple linear regression satistik test against chemical parameter data that is phosphate, BOD, COD and DO showed as a significant effect on the rate of eutrophication in lakes. The higher phosphate levels will be higher as the increase of the rate of eutrophication in Lake Tondano. 展开更多
关键词 Physics of water water chemistry EUTROPHICATION Lake Tondano.
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研究生扩招综合症:一个茶壶三十个杯
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作者 姚玉洁 《东西南北(大学生版)》 2004年第3期22-22,共1页
根据教育部公布的消息,今年全国研究生招生人数将达到33万,比2003年增长22%。连年大幅度的研究生扩招,已导致师资力量严重不足,随之而来的教师负担过重、研究生质量下滑等一系列"副作用",也成为高校和教育部苦苦求解的难题。
关键词 研究生扩招 研究生质量 研究生培养模式 硕士学位 教育发展 知识量 师资结构 江苏省教育厅 多元化需
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