查询词典 learn a lesson

We are going to learn a new lesson.

我们将学习新的一课。

It is important for us to learn a lesson from the failure.

我们应该从失败中吸取教训，这是很重要的。

Today, we are going to learn a new lesson.

今天，我们要来上新课。

We all have a lesson to learn from your experience.

我们所有人都从你的经验中有所获益。

If bad things happen, this will be a good chance for them to learn a lesson.

如果发生不好的事情，也是给他们一次好的教训。

I hope they learn a lesson from this.

我希望他们能从这次学到教训。

I hope others too will learn a lesson from my experience.

我希望其他人也将吸取我的经验教训。

To the young people of China, please learn a lesson from this.

我想对中国的年轻人说，请从这件事中吸取经验教训。

Because there'll be a lesson to learn in everything that happens...

每一件事情都有它值得学习思考的地方。

It is better for you to learn a lesson from other's than from your own.

从别人的失败中吸取教训比从你自己的失败中吸取教训好。

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。