Nearly 140 million people will experience wind chill temperatures of zero degrees or below by Wednesday.

周三将有近1.4亿人经历0度或以下的严寒温度。

At the equator, zero degrees, it's basically at the horizon in France, it's at about 45 degrees.

在赤道零度点，基本上在法国的地平线处测量约为 45 度。

I mean, think about it, unlike the equator for latitude, zero degrees longitude could technically be anywhere, right?

我是说，想想看，与赤道的纬度不同，从技术角度看，零度经线能在任何地方，对吧？

I've just double-checked our route on the computer and I realised that at zero degrees west and zero degrees east we crossed the International Date Line.

我刚刚在计算机上仔细检查了我们的路线，我意识到在西经零度和零度以东，我们越过了国际日期线。

The plains region of the U.S. is expected to see strong winds that could bring wind chill values below zero degrees.

美国平原地区预计会出现强风，风寒值可能还会低于零度。

As the wind chill dips below zero degrees, you ask yourself, why do I live somewhere where the air HURTS MY FACE! ?

当寒风凛冽气温骤降到零度以下时，你会问自己，为什么我要住在这连空气都会伤人的地方！？

On February the 20th the temperature in Greenland climbed above freezing or zero degrees Celsius and it stayed there for over 24 hours.

2月20日，格陵兰岛的气温升至零摄氏度以上，并保持超过24个小时。

There are also tends to be less snow falling at this time of year, though temperatures are still will below zero degrees Fahrenheit.

也有人倾向于每年的这个时候降雪很少, 虽然珠峰的气温仍将低于0度。

Now, " freezing" basically means zero degrees.

现在，“冻结”基本上就是零度。

Well, I'd be bummed out too. Zero degrees, living in a box.

要我在0摄氏度住在纸箱里 我也会抑郁的。

The temperature dropped to zero degrees Celsius.

零：温度降至零摄氏度。

Notice the separation at zero degrees.

{an8\b0\pos(183,215)\fad(500,500)\fn方正黑体_GBK\fs42\c&HFFFFFF&\3c&HBDC0BD&\2c&HFFFFFF&\4c&HBBBEBB&}良 医{an8\b0\pos(243,124)\fad(500,500)\fn方正黑体_GBK\fs20\c&HFFFFFF&\3c&HBDC0BD&\2c&HFFFFFF&\4c&HBBBEBB&}第一季 第十集注意零度分离。

Okay, the horizontal ones are latitude, they tell you how far north or south you are from the equator, which happens to be zero degrees latitude.

好吧，水平的是纬线，它们告诉你你离赤道以南或北有多远，赤道恰好是零纬度。

Gosselin: And that's permafrost being permanently frozen ground, ground that doesn't go above zero degrees Celsius.

戈斯林：这就是永久冻土，即永久冻结的地面，温度不超过零摄氏度的地面。

" High elevation glaciers such as the Marmolada are often steep and relying on cold temperatures below zero degrees Celsius to keep them stable, " said Poul Christoffersen.

波尔·克里斯托弗森说：“像马尔莫拉达这样的高海拔冰川通常很陡峭，依靠低于零摄氏度的低温来保持稳定。”

Since the temperature always remains below zero degrees Celsius or 32 Fahrenheit above 3 or 4 kilometers, that's between 1.8 to 2.4 miles, the clouds are mainly ice.

由于在地表以上 3 到 4 公里（1.8 到 2.4 英里） 的温度总保持在零下摄氏度（32 华氏度以下），那里的云层主要是冰。

The flood waters that spilled into part of Massachusetts were four feet high and the wind chills it left behind in the region on Sunday dropped below zero degrees Fahrenheit.

流入马萨诸塞州部分地区的洪水高达四英尺，周日肆虐该地区的寒风降至零华氏度以下。

The geographic use of time began during the British Empire with the world divided by latitude and longitude, with zero degrees longitude running through the observatory at Greenwich, in London.

地理时间的使用始于大英帝国时期，当时用纬线和经线划分世界，零度经线通过伦敦的格林尼治天文台。

And ds is in the same direction as the magnetic field, so the angle theta equals zero degrees, and the cosine of zero degrees equals 1.

而ds与磁场方向相同，因此角度θ等于0度，0度的余弦等于1。

There is one special thing you might notice: it's at exactly zero degrees longitude and zero degrees latitude — and that's the key to why computers think this particular patch of ocean is a busy place.

你可能会注意到一件特殊的事情：它正好位于经度零度和纬度零度处——这就是为什么计算机认为这片海洋是一个繁忙的地方的关键所在。