Our constraint is that we are the coexistence point.(我们的约束条件是必须在共存点上。)
You can name the constraint, but you do not have to.(您可以命名约束，但这不是必须的。)
We have a constraint.(我们有一个约束条件。)
A policy defines a particular capability or constraint.(策略定义特定的功能或约束。)
Journalists were given the freedom to visit, investigate, and report without constraint.(新闻记者被赋予在没有约束下参观、调查和报道的自由。)
The terrible constraint on organ transplanation is that every life extended depends on the death of someone young enough and healthy enough to have organs worth transplanting.(器官移植的可怕限制是，每延长一个人的生命都取决于一个有值得移植的器官的人的死亡，这个人足够年轻且足够健康。)
At last we could relax and talk without constraint.(我们终于可以放松下来，无拘无束地谈话了。)
Critics see it as a reckless act of self-constraint.(批评者认为这是一个自我约束的鲁莽行为。)
Actually, many developers are ignorant of this constraint.(实际上，很多开发人员都不了解这个约束。)
For table, use the CHECK constraint to ensure integrity.(对于表，可以使用CHECK约束来确保完整性。)
