气体体积增加的速度比液体快。
The volume of a gas increase more quickly than that of a liquid.
试管A内的气体体积是试管B内气体体积的三倍。
你如何计量气体的体积?
所以这是气体的摩尔体积。
这是气体的摩尔体积。
对于理想气体,我们知道u与体积无关。
这是一种用来测量气体压强(在体积恒定下)的装置。
It is a device used to measure the pressure of a fixed volume of gas.
它是类似于木星的气体巨星,但它的体积是木星的四倍。
It's a gas giant like Jupiter but about four times as massive.
干燥空气是多种气体的混合,按体积计,大部分是氮气。
Dry air is a mixture of gases, most of which is nitrogen by volume.
气体既没有一定的体积,也没有一定的形状。
干燥空气是多种气体的混合物,按体积计,大部分是氮气。
Dry air is a mixture of gasses, most of which is nitrogen by volume.
温度不变,则气体压力和其体积成反比例。
At constant temperature, the pressure of a gas is inversely proportional to its volume.
气体没有一定的体积,也没有形态。
通过改变气体压力保持一定体积来测量温度。
The capacity of air to hold water vapor depends on its temperature and pressure.
通过改变气体压力保持一定体积来测量温度。
The capacity of air to hold water vapor depends on its temperature and pressure.
应用推荐