According to teaching practice, this paper proposes the teaching method of using database-modeling tools in order to improve the quality of teaching. The current study, taking power designer as an example, also expatiates on the several functions of database-modeling tools in teaching.

This paper makes analysis and design to the database model with the Power Designer 12.5, and then uses the Oracle 10G to Set up a back-end database server. Fourthly, design the Architecture of the RFID middleware and develop it.

使用Power Designer12.5设计软件对数据库模型进行了分析和设计，并使用Oracle10G实现了对后台数据库服务器的开发。然后，对RFID中间件进行了架构设计和功能实现。

Then use the database modeling tools called Power Designer to establish the conceptual data model and complete the design of the structure of business data.

利用Power Designer数据库建模工具建立概念数据模型，进而完成对业务数据结构的设计。

Each business class seat has a 15.4 in LCD screen with USB ports, in-seat power, designer bedding, dining ware by Givenchy and an enlarged dining table.

每个商务舱座位都有一个151.4英寸的液晶显示屏，带usb接口、座椅电源、名牌寝具、givenchy餐具和展开的餐桌。

But I'm ready to learn of the power of love.

但我准备去掌握爱情力量。

Now, there is the so-called power of love, the power of understanding.

那么，还有爱的力量、了解的力量。

Such is the power of love in gentle mind

温柔的心中这爱的力量

It will make you believe in magic and the power of love.

它会让你相信魔法与爱的力量。

Adults know the power of love.

成年人懂得爱的力量。

The power of love stimulating, hope it can into eternal!

爱情的力量催人向上，希望它能化作永恒！

You have still not seen the power of love.

你始终看不到爱的力量。

Now you'll definitely see the power of love you definitely will.

现在，你一定能看到爱的力量，你一定能看到。

Now you see the power of love make our dreams come true.

现在你了解爱的力量使我们梦想成真！

I believe one day the power of love will overcome the love for power.

我相信有一天爱的力量终究战胜对权力的爱。

It was the power of love Jesus was showing now.

耶稣所表现的是爱的能力。

You feel the power of love.

你感受到了爱的力量。

More than a feeling, that's the power of love.

比感觉再多一点，那就是爱的力量。

E.g. The power of love is great; it often blinds one to imperfection.

爱情的力量是很伟大的，它常使人看不到缺点。

And more about the power of love.

却要多教导他关于爱的力量。

A lot of people are quick to say how much PowerShell looked to Unix for inspiration.

很多人很快就能说出PowerShell从Unix中获得了很多灵感。

You may not know, however, that you can extend Windows PowerShell by writing your own cmdlets.

但是，您可能并不知道可以通过编写自己的Cmdlet扩展WindowsPowerShell。