Professional experiments的用法和样例：
例句
- The instrument had been applied in professional experiments in metallurgy industry, and satisfactory effect is gained.
该仪器已经在冶金专业实验中使用并取得了满意的效果。 - This paper discusses that if we develop intelligence, we should attach importance to the cultivating of capability and innovate the methods of traditional major experiments.
摘要本文认为要开发智力，就必须重视能力培养，改革传统的专业实验方式，建立专业创新实验基地。
