At 2:00 p.m., on the way to the beach, our leader told us some skills we may need for our lives outdoors, such as how to deal with snakes and wild dogs.

下午2点，在去海滩的路上，我们的领队告诉了我们一些户外生活可能需要的技能，比如如何对付蛇和野狗。

youdao

New, high-tech control centers will also be crucial to enable the coming smart grid's 2-way interactions between suppliers and consumers.

还要建立新型的高科技的控制中心，这对构建发电厂和电力用户之间双向联络的智能输电网络非常重要。

youdao

Two 2-way Intel-based IBM Blade Servers configured for a DB2 V8.1 partitioned environment.

为DB 2 V8.1分区环境而配置的两个基于Intel的双路IBM Blade服务器。

youdao

Recent observations had suggested that 2 of the 4 spiral arms hold most of the older stars in the Milky Way galaxy.

VOA: special.2009.01.20

Well, it looks like it took 1 in this case or it involves-- we can put it another way, merging those two lists involved looking at two numbers, 1, 2, and that's it.

在这种情况下看起来只用了1次-,我们可以从另一个角度看，合并这两个列表涉及到了,2个数字，1，2，就是这样。

哈佛公开课 - 计算机科学课程节选

So already, just from Firm 2's production the price has been driven all the way down to costs.

这样公司2的产量会,导致价格下降直到成本价格

耶鲁公开课 - 博弈论课程节选