But this third group was not only unexpected, it was so distinct and so large--nearly one third of our sample--that it became a key finding of the study.

　　但是這個第三類群體不僅是出乎意料的，而且十分明顯，數(shù)量龐大——占我們樣本數(shù)量的三分之一——成為這個研究的關鍵性發(fā)現(xiàn)。

　　More than one third of those asked said they would not run to catch a bus.

　　超過三分之一的受訪者說他們不會跑著趕公共汽車。

　　As the plane moves up, the change in air pressure reduces one third of the sensibility of our taste buds.

　　當飛機上升時,氣壓的變化降低了味蕾的三分之一的敏感度。