In some cases there is a minimum age limit.

在某些情况下有最低年龄限制。

In some cases people have had to wait several weeks for an appointment.

在某些情况下，人们必须等上好几周才能得到约见。

In some cases, U.S. industry has lost sight of customer needs in designing products.

在一些情况下，美国工业在设计产品时忽略了顾客的需求。

He backed a provision that would allow judges to delay granting a divorce decree in some cases.

他支持允许法官在有些情况下推迟离婚判决的规定。

They found that in some cases, Mars and Venus collided with the Earth.

他们发现在有些情况下，火星和金星会与地球相撞。