demonstrational怎么读,demonstrational的音标和真人发音
英音  [demənst'ræʃnəl]    
美音 [demənst'ræʃnəl]    

demonstrational是什么意思,demonstrational的意思是

adj.证明的;论证的;证实的 (demonstration的变形)

demonstrational 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

Demonstrational analysis of the consumptive structure of extraworker in guangdong .
广东外来务工人员消费结构的实证分析。
This article introduces the method of using inductorium to do the demonstrational experiment of hertzian waves which has a good experimental effect and is interesting and is able to play a better role of aid teaching .
介绍了用感应圈做电磁波演示实验的方法,该方法实验效果明显,趣味性强,能起到较好的教学辅助作用。
Products shown are for demonstrational purposes , please call our customer service officer for detail .
所有产品只作参考之用,详情请联络客户服务主任。
Marist began to scientifically probe the justice from the social main problem . Later some probed the justice achievement problem from the angle of the institution demonstrational study .
马克思主义从社会基本问题,开始了正义问题的科学探索,后来也有人从制度的实证研究角度探索实证的实现问题。