Pollution from industrial activities and agricultural runoff are the major problems.

工业活动污染和农业废水是主要问题。

So when it rains they are easily washed into the groundwater and runoff water.

所以当下雨的时候，它们很容易被冲到地下水以及径流水中。

Fertilizer and pesticide runoff are the two biggest sources of water pollution.

化肥和农药径流是水污染的两个最大来源。

So, what happens in Georgia's runoff is incredibly important to both major parties.

因此，乔治亚州的决选对两个主要政党都非常重要。

In mountainous terrain, the combination of gravity plus the easy runoff can lead to catastrophic flooding when all of that water is funneled into rivers, creeks and even the valleys.

在山区，在积水注入河流、溪甚至是流域以后，重力和径流的联合作用会引发灾难性洪水。

Voters in a runoff, the House of Representatives, the Senate or the Secretary of State.

选举团成员，众议院，参议院，还是国？

Experts say one potential cause is agricultural runoff.

专家表示，其中一个潜在原因就是农业径流。

There are 26 candidates, including two women. If none of them wins a majority in the first round, the two with the most votes will go to a runoff.

本次大选共有26名候选人，其中包括两名女性。如果他们中没有人在第一轮中赢得多数票的话，那么赢得最多选票的两个人将进行决选。

The best solution, say researchers, is to halt nutrient runoff and curb greenhouse gases.

研究人员表示，最好的解决办法是停止养分的流入和控制温室气体。

And that's one of the things in East Texas, we don't get the runoff.

这是东得克萨斯州遭遇的一种情况，我们没有排水的渠道。

From there, this runoff flows from rivers into the ocean.

然后，河流汇入海洋。

A runoff election is set for next month.

决选定于下月举行。

Runoff votes will take place a week from today.

决选投票将从今天起举行一周。

Austria held a runoff election for president. Italy was voting on changes to its constitution.

奥地利举行了总统选举第二轮投票。而意大利就修改宪法进行了投票。

Plus, the easy runoff can lead to catastrophic flooding.

再加上易流动性，可能导致灾难性洪水发生。

No single candidate is expected to win enough votes today to avoid a runoff election, which is scheduled for later this month.

预计没有候选人会在今天获得足够的选票从而避免决选，最后的决选定于本月晚些时候举行。

And the Amazon river is rising, then, from the runoff from the Andes.

亚马逊河从安第斯山脉的径流往上流。

This means Argentina will hold its first-ever runoff election next month.

也就是说阿根廷将于下月举行首次总统决选。

His runoff opponent will be Jakov Milatovic of the centrist Europe Now party.

他的决选对手将是中间派欧洲现在党的贾科夫·米拉托维奇。

The runoff will take place on April 24.

决选将于4月24日举行。