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- A new calculation method was presented to deal with emergy balance between(input) and output,and accordingly two new emergy indices,named Local Effect Ratio(LER) and Emergy Benefit Ratio(EBR) were put forward. 提出能值投入产出平衡计算的算法和能值效益率(EBR)、能值本地影响率(LCR)等一系列生态经济评价指标。
- Keywords agroecosystem;emergy analysis;emergy;emergy indices; 农业生态系统;能值;能值分析;能值指标;
- emergy indices 能值指标
- The index is at the back (of the book). 索引在(书的)末尾。
- Automatic modification of the index register. 自动修改变址寄存器内容。
- A person's face is often an index of his mood. 一个人的脸部表情常常反映这个人的情绪。
- Do you know the price index in the city? 你知道这个城市的物价指数吗？
- The index is arranged in alphabetical order. 这索引是按字母顺序排列的。
- The financial times share index go up five point yesterday. 《金融时报》的股票指数昨天上升了五点。
- The Financial Times share index went up five points yesterday. 《金融时报》的股票指数昨天上升了五点。
- Paraffins have high diesel indices. 链烷烃的柴油指数最高。
- She flipped to the index and found the information she needed. 她翻到索引,找到了所需的资料。
- Synthetic indices for stand species diversity. 林分物种多样性指标体系的研究。
- How many stock indices are there now? 指数之种类有那些?
- How to select indices to measure financial risks? 如何选择度量金融风险的指标?
- Non-integer element encountered in indices array. 指数数组中存在非整数元素。
- In b3n + x, 3 and n are indices. 在b3n + x式中; 3和n是指数.
- Other indices were measured by interview. 4类判别函数总的差异有显著性。
- All key US equity indices rallied strongly in May. 美国主要股票指针在5月份表现强劲。
- The ratio between export and import price indices. 出口和进口价格指数之间的比率。
