轻重: weight矿: ore deposit分离: separate; sever; resolve; se ...液: liquid; fluid; juice分离液: parting liquid重矿物分离: heavy mineral separation放气分离液: wet relief分离液态油的榨油机: oleo press离合器分离液压缸总成: cylinder assy clutch release轻重: 1.(重量大小) weight 轻重相等 equal in weight;2.(程度的深浅;事情的主次)degree of seriousness;relative importance 无足轻重 be of little moment; a matter of no consequence3.(适当的程度) propriety 做事不知轻重 not know the proper way to act矿分脉: dropper重矿物: heavy crop; heavy minerals; heavyminerals隔离液: insulating liquid; space material; spacer fluid; spacer pad浸离液: macerating fluid离液的: lyotropic离液剂: chaotrope; chaotropic agent离液盐: chaotropic salt磨矿分级: grind grading铁矿分选机: iron ore separator贵重矿物: valuable minerals球形重矿物: spherite蚀变重矿物: alterite重矿物分析: heavy mineral analysis重矿物勘探: heavy mineral prospecting重矿物颗粒: heavy suite