英语词汇“relative hardness”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	relative hardness
释义	relative hardness [机] 相对硬度
随便看	biological contact aeration equipment biological contact oxidation pond biological contact oxidation reactor biological containment biological contamination biological-control biological control biological control equipment biological control measure biological control measures biological control of erosion biological control of insect pests biological control system biological conversion biological corrosion biological criminology biological cybernetics biological cycle biological cytogenetics biological cytology biological cytomorphology biological cytophysiology biological damage biological dating method biological death 县官争索租县官急索租县官急索租县官清且俭县小更无丁县民无口不冤声参军莫道无勋业参差似妒参差十万人家参差孤负东园花对待对得住对得起对心思对戏对手对手戏对手拳对手赛对打