英语词汇variable factory over head的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	variable factory over head
释义	variable factory over head 英?[?v??ri?bl ?f?kt?ri ??uv? hed] 美?[?v?ri?b?l ?f?kt?ri ?ov? h?d] 释义变动间接费用
随便看	density-gradient column density gradient column density gradient electrophoresis density gradient equilibrium centrifugation density gradient(equilibrium)centrifugation density gradient instability density gradient rate-zonal centrifugation density gradients density-gradient sedimentation density gradient sedimentation equilibrium density gradient sedimentation method density gradient sedimentation velocity density gradient separation density gradient tube density-gradient tube density gradient zonal centrifugation density grading density hydrometer densityi density imbalance density impulse density independence density independent density-independent density-independent controls

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。