英语词汇“勃氏硬度數”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	勃氏硬度數
释义	勃氏硬度數 bó shì yìng dù shù一种表示金属表面硬度记法。由瑞典工程师勃林南尔提出，使用一定直径的硬钢球，以一定力打击金属表面，量其凹痕面积算出硬度。
随便看	habitrail habit reference pain habit reversal Habitrol habits habits and characteristic of development habits and customs habits and tastes Habits are great helps or great hindrances habit scoliosis Habits,Diet Habits,Dietary habit set Habits,Food habit-shaping Habits inimical to good health habits of mind habits of physical exercise habit spasm Habit Spasms Habits,Tongue habit strength habit theory of learning habit tic habit tics