English translation for "分级取样"

factional sampling

Related Translations:

分级骨料:  separated aggregate

分级所得税:  graduated income tax

分级凸轮:  stepped cam

分级机械:  grading machinery

分级维修:  echelon maintenance

腐殖质分级:  humus fractionation

分级反应:  fractional order reaction

分级连续:  step connection

分级酸化:  stage acidizing

手工分级:  manual grading

Similar Words：

"分级切割" English translation, "分级切削" English translation, "分级清洗设备" English translation, "分级区域" English translation, "分级曲线" English translation, "分级群" English translation, "分级群聚, 分层群聚" English translation, "分级燃料元" English translation, "分级燃烧" English translation, "分级绕组" English translation