英语词汇“natural heavy concentrate survey”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	natural heavy concentrate survey
释义	natural heavy concentrate survey 自然重砂测量
随便看	dual sub-bands method dual subdivision dual subject dual subjects dual subpopulations dual sub-problems dual subspace Dual suction cups Dual-sunlight conversion film dual superconductor dual superconductor model dual supervision dual supply dual-supply dual supply operation dual support-leg dual support system Dual suppression dual-suppression-PCR technique dual supraventricular tachycardia dual surface dual-surface lense dual surface lithography dual surface single density dual surfactants