air-abrasion

基本解释

Abstract With air abrasion technique we can remove away the outer parts of zircon grains so that ages can be more concordant in the concordia diagram,and the accuracy of U-Pb zirco age is improved.
應用空氣磨蝕技術將發生鉛丟失的鋯石表層磨掉，可以提高鋯石測年數據點在U－Pb諧和圖中的諧和程度，進而可以提高不一致線與諧和線上交點年齡的精度和準確度。
Dental laboratory air abrasion units
牙科實騐磨損設備
The air in the garden was warm and fragrant.
花園裡的空氣一片溫馨。
The archers sent their shafts through the air.
弓箭手曏空中射出利箭。
The lack of air in the room make everyone sniffle.
屋子裡空氣缺乏，使得每個人都頻頻吸氣。