demonstration area中文什么意思

机器性能试验地

示范区

• demonstration:    n. 1.表明，表示。 2.论证，证 ...
• area:    n. 1.面积；平地；地面。 2.空 ...
• to demonstration:    确定无疑地

例句与用法

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1. Research on effect of establishment of qingpu demonstration area on surrounding town planning
   青浦试点园区设立后对周边城镇规划影响的研究
2. Application of participatory natural resource plan in construction of ecological demonstration area
   参与式社区资源规划在国家级生态示范区建设中的应用
3. Establishment of experiment and demonstration area for new water - saving technologies and benefits analysis
   田间节水灌溉新技术试验示范区的建议及节水增产效益
4. 2 . adopt varied exploration method to check up on geologic structure of the all demonstration area
   2 、采取综合手段进行勘察论证，进一步查清各试验区的工程地质条件。
5. Emergy analysis of agricultural modern science and technology demonstration area in guangdong and its emergy evaluation index
   广东省农业现代化科技示范区的能值分析与评价指标研究