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。

The preliminary results of the Turkish presidential election indicate a likely runoff.

土耳其总统选举的初步结果显示可能会进行决选。

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。

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。

If no candidate gets more than 50%, there will be a runoff between the top two.

如果没有候选人赢得50%以上的选票，那么得票数领先的两名候选人将进行第二轮角逐。

Macron is facing off against far-right challenger Marine Le Pen in France's April 24th presidential runoff.

在424日的法国总统选举中，马克龙将与极右翼玛丽娜·勒庞决胜负。

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。

Trees help retain water in situations whether it's flooding or we're trying to prevent water runoff.

在发生洪水时，或是我们想要防止水分流失的时候，树木都有助于保持水分。

A runoff election is set for next month.

决选定于下举行。

The runoff will take place on April 24.

决选将于424日举行。

A presidential runoff takes place later this month.

总统决选将于本晚些时候举行。

But if these complaints continue, could you really have a recount a runoff in 2 weeks time?

但如果这些抱怨继续下去，你真的能在两周内进行重新计票和决选吗？

Turkish President Recep Tayyip Erdogan has won the presidential runoff which will extend his tenure until 2028.

土耳其总统雷杰普·塔伊普·埃尔多安赢得了总统决选，总统任期将延长至 2028 。

Scientists say nutrient pollution runoff from farms is the main problem.

科学家表示，来自农场的养分污染径流是主要问题。

But she again failed to win enough votes for a runoff.

不过，她仍未获得足够支持率进入决胜轮。

International election observers say there was not a level playing field for Sunday's presidential runoff in Turkey.

国际选举观察员表示，土耳其周日的总统决选缺乏公平竞争环境。

Runoff votes will take place a week from today.

决选投票将从今天起举行一周。

Mississippi's US Senate runoff election is today.

密西西比州今天将举行美国参议院决选。

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。

Voting has ended in Guatemala's presidential runoff election.

危地马拉总统决选投票已经结束。