The woman was forced into marriage because of an unplanned pregnancy.

这个女人因为意外怀孕而被迫结婚。

The government decided to implement the means and methods of unplanned economy.

政府决定实行非计划经济的手段和方法。

My companions and I took part in this unplanned adventure.

我和同伴都参与了这个未经计划的冒险。

This is to allow for unplanned emergencies.

这是用来允许出现计划外的紧急情况的。

The market is unplanned and has its limitations.

市场也有盲目性和局限性。

But the flaw is that all of production is unplanned.

然而，这个缺陷就是：所有的生产都是无计划的。

Downtime includes both planned and unplanned downtime.

停机时间包括计划内和计划外停机时间。

Most humor in the business setting is unplanned. It just happens.

在现实世界中，大多数的幽默是偶然发生而不是预先设定的！