The absence of obstructions is of course an idealization. 没有障碍物的情况当然是一种理想化的情况。
He distinguishes individual fates beyond the dutiful idealization that controls our perception of the earth's ill-fated nations. 他把每个人的命运从忠实的理想化里分离出来，这种理想化支配着我们对地球上那些命运多蹇的国家的看法。
The absence of obstructions is of course an idealization. 没有障碍物的情况当然是一种理想化的情况。
This means that the Carnot cycle is an idealization, since no real engine processes are reversible and all real physical processes involve some increase in entropy. 这就是说，卡诺循环是一个理想化的，因为没有真正的发动机过程是可逆的，所有真正的物理过程牵涉到一些熵的增加。
