英语词汇“pneumatic sand rammer”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pneumatic sand rammer
释义	pneumatic sand rammer 气动型砂捣实机
随便看	density-gradient column density gradient column density gradient electrophoresis density gradient rate-zonal centrifugation density gradients density-gradient sedimentation 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 density-independent factor densityindependent natural selection density independent pixel density index density index of resources density indicating meter density indicator 还见褪粉梅梢还见褪粉梅梢还解相思否还记出关来还记得还记章台走台还访成都卖卜人还访浮丘还赋谪仙诗还转盼沙河多丽挂面子挂靴挂鞭挂齿指指不定指不胜屈指东打西指东话西指书