英语词汇“密度突变”的翻译、意思、用法、释义-英汉汉英词典

单词	密度突变
释义	密度突变density jump
随便看	rail foot rail foot rail fork rail-form concrete paver rail for re-used rail fracture rail gage rail gauge rail gauge side rail girder rail go service rail grinder rail grinding rail grinding car rail grind vehicle rail guard rail, guide rail gun rail head railhead rail head lubricator rail heating machine rail in rail inclination railing