divalent例句

Hardness is caused by divalent metallic cations.
硬度是由一些两价金属阳离子引起的.

Heats of hydration of divalent transition metal cations.
二价过渡元素离子水化热等.

The stability of hydrated divalent iodatesbe related to the electronegativity of the corresponding cations.
并讨论了二价碘酸盐水化物的稳定性与阳离子电负性的关系.