英语词汇“focal variation ratio”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	focal variation ratio
释义	focal variation ratio变焦倍比;变焦距倍率
随便看	blotting-pad blowdown (water) cooler blowdown water purification circuit blotting-paper blowdown wind tunnel blow down wind tunnel blow-dried blotting paper blow-drieds blossoming blottingpaper blow drier blossomend rot blossoming out blow-driers blossomings blow-drier blotting-papers blossfeldt blossomes blossomish blow-dries blower trunk blower thrust blower-type grain conveyer