英语翻译帮忙翻译成英文,不希望是用翻译器翻译的（感觉那样不准确）：首先要有物体三态的概念,就是固、液、气当温度升高时,内

Is first to the concept of objects have three states,solid,liquid and gas
Increases as the temperature rises,the internal energy,make the space between the molecules increases,the distance between solid molecules increases after can form liquid
首先要有物体三态的概念,就是固、液、气
x0d当温度升高时,内能增大,使分子间的空隙增大,固体分子间的距离增大后就会形成液体