know-how แปลว่า

"Marlo has the know-how to fix your computer."

"Today this situation has — at least in theory — been reversed in a startling way because the main source of wealth is no longer natural resources but scientific knowledge and technological know-how that has been accumulated incrementally since the advent of civilization."

"American innovators — with their world-class strengths in product design, marketing and finance — may have a historic opportunity to convert the scientific know-how from abroad into market gains and profits. Mr. Hill views the transition to “the postscientific society” as an unrecognized bonus for American creators of new products and services."