相态

yè xiàng tài

液相态

liquid phase

gù xiàng tài

固相态

solid phase

xiàng tài guān xi

相态关系

phase relationship

shuǐ zhēng qì shuǐ hé bīng shì tóng yī zhǒng wù zhì de sān zhǒng xiàng tài

水蒸气、水和冰是同一种物质的三种相态。

Steam, water and ice constitute the three phases of one and the same matter.