molalities
基本解釋
- n.重量克分子濃度
英漢例句
- Molal solution are normally used when the physical properties of solutions, such as vapor pressure, freezing point and boiling point, are involved.
在涉及溶液的物理性質如蒸汽壓，冰點和沸點時，通常使用重量克分子濃度。 - The molal concentration of a solute, usually expressed as the number of moles of solute per1, 000grams of solvent.
摩爾濃度一種溶質的摩爾濃度，通常被表示作每1，000克溶劑的摩爾數(shù) - The molal concentration of a solute,usually expressed as the number of moles of solute per1,000grams of solvent.
摩爾濃度一種溶質的摩爾濃度，通常被表示作每1，000克溶劑的摩爾數(shù) - The molal concentration of a solute, usually expressed as the number of moles of solute per1, 000 grams of solvent.
摩爾濃度一種溶質的摩爾濃度，通常被表示作每1，000克溶劑的摩爾數(shù) - In this method it is not necessary to make those assumptions that the relative volatilities are constant throughout the dolumn and/or molal overflows are constant.
本法無需作全塔相對揮發(fā)度恒定和／或恒摩爾回流之類簡化假定。