Chinese translation for "分层煤样"

interstratified coal sample
stratified coal seam sample

Similar Words：

"分层路径" Chinese translation, "分层路由选择" Chinese translation, "分层录音盘" Chinese translation, "分层滤器" Chinese translation, "分层毛石圬工" Chinese translation, "分层媒质" Chinese translation, "分层密度" Chinese translation, "分层棉织胶带" Chinese translation, "分层面" Chinese translation, "分层模块设计" Chinese translation