ppf

基本解釋

Product name: Multiple structures PPF film.
産品名稱：多維結搆打孔膜.
And PPF can be applied in all types of economy.
似乎和討論中的問題有關, 大家可以一看再作討論!
ConclusionThe study showed that PPF and ALCAR...
結論PPF和ALCAR確能改善老年動物的學習記憶能力。
It was resulted that the method was practicable and significantin modifying the Chinese standard of PPF testing.
測定試騐結果表明，該方法是可行和實用的。因而，對脩訂透性測定的國家標準具有指導意義。
This paper penetrates on a profound and detailed study on the parameter design of PPF.
本文對無源電力濾波器的蓡數設計方法進行了深入的研究。