英语词汇“float-and-sink analysis, float-and-sink test”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	float-and-sink analysis, float-and-sink test
释义	float-and-sink analysis, float-and-sink test 浮沉试验；将煤样用不同密度的重液分成不同的密度级；并测定各级产物的产率和质量的试验。
随便看	line and staff line and staff control line and staff management line and staff organization line-and-staff organization line and staff organization system line and staff relation line and station distribution line and surface analysis method line and tone combination line and trunk group line-and-wash drawing Lineang Lineang area line angle linea nigra line anorectal line antenna array linean tetrad linea nuchae inferior linea nuchae superior linea nuchae suprema Linea nuchalis inferior Linea nuchalis superior Linea nuchalis supraterminalis