Traffic slowed down because of the dense fog.

雾气太浓, 车辆只得减速行驶。

They are investigating whether dense fog was a factor.

他们正在调查浓雾是否是造成事故的因素之一。

Officials blamed marsh fire smoke combined with dense fog that sharply cut visibility.

官员们将其归咎于沼泽大火引发的烟雾，这些浓雾严重降低了能见度。

The third time there was a dense fog; she looked around, but without much hope.

她环顾四周，但没有多少希望。

But in that short time, the weather at Lukla Airport can rapidly change from clear skies to dense fog.

但在这么短的时间内，卢卡拉机场的天气可以迅速从晴空万里变为浓雾弥漫。

A " dense fog" is the same as a " thick fog, " meaning it's very heavy.

“dense fog”与“thick fog”同义，意思是很重。

In 2011, dozens of mountaineers became stranded in Lukla due to a dense fog that covered the entire area for a whole week.

2011 年，由于浓雾笼罩整个地区达一周之久，几十名登山者被困在卢卡拉。

For them, a noisy ocean may be as befuddling and even dangerous as a dense fog is for us.

对他们来说，嘈杂的海洋可能像浓雾对我们一样令人困惑甚至危险。

Well, that's an exaggeration, because even in L.A., it can sometimes be quite cool in the winter and some areas around the beaches can have dense fog and occasionally drizzling.

好吧，这有点夸张， 因为即使在洛杉矶，冬天有时也会很凉爽， 海滩周围的一些地区可能会有浓雾， 偶尔还会下毛毛雨。