结果：使用多媒体视听技术进行“认识主题”的教学，其认识及操作效果明显优于传统方式的教学。

Result: The results using multimedia technology of seeing and hearing to educate "Cognition Topic" was much better than that just using traditional style to educate.

youdao

方法：比较使用多媒体视听技术教授“认识主题”和采用传统教学方式教授“认识主题”的相关内容时，听觉障碍儿童的认识及操作效果。

Method Comparing the results using multimedia technology of seeing and hearing and just traditional style to educate "Cognition Topic", what effect will be made.

youdao

我希望你能从我的话中认识到你究竟对这个主题了解多少。

I hope you can recognize by my saying that how much you do know about the subject.

youdao

N 2 So any chemist should be able to just look at n 2 and know that it's a triple bond, but that's not something that we've learned how did to do yet, so let's go ahead and start a new topic that's going to allow us to have some sort of sense of what the valence electron configuration, which includes whether something's a single or double or a triple bond can be figured out for any given molecule.

任何一个化学家都应该能够仅仅通过看到2,就知道它有一个三键,但是我们还没学习如何做到这点，因此下面我们就开始进入一个新的主题,它将使我们能够有一定的认识,对于价电子的排布情况，包括可以对任何一个给定分子中的键是单键双键,还是三键作出判断。

麻省理工公开课 - 化学原理课程节选