Participating doesn't necessarily involve a huge time commitment.

参加并不一定意味着要投入很多时间。

Describing collections involves tabulating, depicting and describing collections of data.

统计学涉及对所收集数据的制表、制图和。

Now, there have been reports that a second shooter may have been involved.

有报道称可能存在第二名与此案有牵连的枪手。

So at its core, mapping the sky involves three essential elements.

测绘天空地图的核心三个基本要素。

The governments budget involves trillions of dollars.

政府预算涉及数万亿美元。

But, he called finding ways to better involve national parliaments " feasible."

但他称寻找方法更好地与国家议会交涉“切实可行的”。

Roughly 300 savings and loans involved, roughly 600 senior officials.

差不多300个储贷机构，600个高级官员涉案。

One other thing to mention is that good news often involves surprise.

还有一点需要提的，好消息通常带点惊喜。

The build process involves two main pieces.

构建过两大块。

So police believe somewhere between 24 and 40 people could have been involved.

所以警方认为，大概有24至40名嫌疑人。

The science behind fireworks, however, that's really involved.

然而烟花里面的科学才真正重要的。

The difficulty now is that a day of rest often involves shopping and eating out.

其困难在于一天的休息通常意味着外出购物和就餐。

Texting is especially problematic because it involves simultaneous manual, visual and cognitive distraction.

特别发信息的问题，因为会让手、眼及认知上出现分神。

I mean, could that — could weather have been involved here?

天气有造成影响吗？

Merlin, you promised me that you wouldn't get involved.

梅林，你答应我不卷进去的。

And is it possible that the United States, its ally, might have been involved, too?

以色列盟友美国有否也参与其中？

Yeah, that's absolutely right. And what that involves is basically a lot of promises.

对，完全正确。这涉及到很多承诺。

And second that these sugars impact a good bacterium even though nutrition is not involved.

其二，这些单糖对有益细菌产生了影响，尽管其没有为细菌提供养分。”

But it's a complicated idea, because fairness involves subjective stuff like perceptions and comparisons.

但这一个复杂的概念，因为公平涉及到主观的东西，比如感知和比较。

Belgian media report that police believe this second man could also have been involved.

据比利时媒体报道称，警方认为这名男子极有可能涉案。