demonstrating experiment的用法和樣例：
例句
- These experiment models can be used as designing experiments or classroom demo experiments.
這些實(shí)驗方法既可以作為設計性實(shí)驗又可以作為課堂演示實(shí)驗。 - The stress analysis on the mechanical damping effect of the eddy current is conducted and a good demonstration experiment is designed.
本文對渦電流的機械阻尼效應作一受力分析并設計一個(gè)好的演示實(shí)驗。
