在这一部分中，我以一个信息交换方案开始我的讨论，该方案演示了xml加密的用法。

I start my discussion in this part with an information exchange scenario, which demonstrates the use of XML encryption.

youdao

我想以这个现象的背景来开始我的讨论。

I would like to begin the discussion by relating the background of this phenomenon.

youdao

当其他欧洲领导人那时开始讨论建立“社会欧洲”以保护工人时，它在英国听起来就像要回到前撒切尔时代的混乱状态。

When other European leaders then began talking of a "social Europe" to protect workers, it sounded awfully like a return to pre-Thatcher days.

youdao

We started talking about these on Wednesday, and what we're going to start with is considering specifically the wave functions for multi-electron atoms.

我们从周三开始讨论这些，而且我们将要以特别地考虑,多电子原子的波函数,为开始。

麻省理工公开课 - 化学原理课程节选

We're going to talk about various aspects of food and I'd like to start off with a little pop quiz.

我们将讨论有关食品的方方面面,我将以一个小测验来开始这门课

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And I'll start with the topic that we'll be covering next week on Monday This is a brain.

我以我们下周一要讨论的主题,作为开始,这是一个大脑

耶鲁公开课 - 心理学导论课程节选