The method of theoretical analysis is adequate for more professional engineering technologist.

　　理論分析法適用于比較專業的工程技術人員。

　　Conversion of technological sizes is a basic and important job for workers of mechanical technologist.

　　工藝尺寸換算是工藝人員的一項基本而重要的工作。

　　The parameter is supplied for special technologist, and common users dont need to know.

　　這些參數是為專業技術人員提供的，普通用戶不必了解。

　　We have the first-class specialized design talented person, the material analysis, the technologist.

　　我們有一流的專業設計人才、材料分析、工藝師。