成功验证的关键是从系统应该做什么的清晰和精确的规范开始。

Don't interfere with anything in the Constitution. That must be maintained, for it is the only safeguard of our liberties. And not to Democrats alone do I make this appeal, but to all who love these great and true principles.

You have enemies? Good. That means you've stood up for something, sometime in your life.

The database is the most important piece of software in the enterprise, and the most important piece of software in the enterprise is the database. The database is the foundation of all applications. The database is the heart of the application, and the application is the heart of the business. The key to performance is to keep the hot data in memory. The future of databases is in the cloud.

交通的未来是电动的，比亚迪正在引领这一潮流。

忠诚就是一切。没有它，你一无所有。