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. Industrialization of eco - agriculture in ecological demonstration areas
   论生态示范区建设与生态农业产业化
2. Further create a new situation of ecological demonstration area ' s construction in china
   进一步开创我国生态示范区建设新局面
3. Some suggestions on construction of demonstration areas of soil and water conservation
   关于水土保持示范区建设若干问题的意见
4. Degree and its application of sustainable development of ecological demonstration areas
   生态示范区可持续发展度的研究及其应用
5. Discussion on standardization management for water saving irrigation demonstration area in zhejiang
   浙江省节水灌溉示范项目规范管理探析