to be used to

基本解释

I packed battery-operated flashlights to be used to case of power failure.
我在包里装进了使用电池的手电筒，以备万一停电时使用。
After services are implemented, they need to be used to compose and choreograph the business processes.
在服务实现之后，需要用它们组合和编排业务流程。
The rent from these fields (sometimes called "Bread and Cheese Lands") was to be used to provide for the deserving poor.
这些田地（有时亦称为“面包奶酪田”）的租金收入用于供养穷人。

The money is to be used to expand small irrigation projects to the other half of India's twenty-eight states.
Because of that large amounts of particular types of pesticides and fertilizers and the like have to be used to defend against these outside threats; and those bring their own series of environmental consequences, so we'll go into that in some detail.
由于上述原因,人们大剂量使用某些,杀虫剂和化肥,这样做是为了抵御外来威胁,这带来了一系列的环境影响,我们来详细看看是怎么回事
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选
work is going from where it used to be 5 or 6 big companies in California, in San Francisco and LA.
过去的工作是由加州、旧金山和洛杉矶的五六个大公司来做，
经济危机和电影市场 - SpeakingMax英语口语达人

Now reputation is beginning to be used to improve the effectiveness of Intrusion Prevention Systems (IPS).
FORBES: How reputation services enhance IPS