concentration measured by the number of moles of solute per kilogram of solvent
同义词：molal concentration
molality详细解释
mo.lal.i.ty n.（名词）【复数】mo.lal.i.ties The molal concentration of a solute, usually expressed as the number of moles of solute per ,000 grams of solvent.摩尔浓度：一种溶质的摩尔浓度，通常被表示作每,000克溶剂的摩尔数
