【社会】老外进重庆：中国重庆的地铁能区分不同温度的车厢，我们的地铁连空调都没有_风闻

【来源龙腾网】

评论原创翻译：

@EyyyyyyMacarena

In London you get to enjoy 45 Celsius on the central line every summer. Meanwhile, cattle transportation mandates a maximum of 30 Celsius.

在伦敦，每年夏天你都能在中央线享受45摄氏度的高温。同时，运送牲畜的温度上限是30摄氏度。

@Ap76QtkSUw575NAq

45°C and a free ruptured eardrum from how deafeningly loud it is.

45摄氏度，还有免费破裂的耳膜，因为噪音非常大。

@fullywokevoiddemon

And imma guess nausea from all the people who have yet to discover the magic of soap and deodorant? At least that’s the case in my country.

我猜还有那些还没有发现肥皂和除臭剂魔力的人的恶心味道？至少在我国家是这样。

@Oakcamp

France?

法国？

@fullywokevoiddemon

Romania, actually. Lotta old ppl who don’t use deodorant. Or shower.

实际上是罗马尼亚。很多老年人不使用除臭剂，也不洗澡。

@swtvics

not just old people, trust me

不仅仅是老年人，相信我。

@TheRealOriginalSatan

India. Every fucking morning and evening.

印度。每个该死的早晨和晚上。

@Nobutthenagain

France stinks of perfume

法国充满了香水的味道。

@xSilverMC

Ah, the sweet suffocating scents of a department store’s perfume department. All concentrated into the space of a cheap studio apartment, but with even worse ventilation.

啊，百货商店香水部那甜美令人窒息的气味。全部集中在一个廉价单间公寓的空间里，但通风更差。

@[dexed]

And also air quality that is 15x worse than that on the surface

还有空气质量比地面差15倍。

@Huge__Milkers

Sometimes it hits 50c

有时温度会达到50摄氏度。

原创翻译：龙腾网 https://www.ltaaa.cn 转载请注明出处

@aifo

When the underground was built it was promoted as being “cooler down below” because the clay acted as a heat sink. Overtime, heat from the engines and the brakes has heated the clay to saturation point hence why it’s warm all year round now.

Retrofitting the line with a/c is difficult because you need somewhere to exhaust the heat and the tunnels are too small, unlike crossrail.

当地铁建成时，它被宣传为“下面更凉爽”，因为粘土起到了散热的作用。随着时间的推移，发动机和刹车的热量使粘土达到了饱和点，因此现在全年都很暖和。

为这条线路安装空调是困难的，因为你需要一个地方来排热，而隧道太小，不像铁路。

@EyyyyyyMacarena

It is unbelievable to me that the tube is not air conditioned. Is this for all lines or only a few?

地铁没有空调对我来说简直难以置信。是所有线路都没有还是只有几条？

@nomanslandishome

Only the Circle, Metropolitan, Hammersmith and City, and the Elizabeth line are air conditioned… Mainly because of the previously mentioned fact that their tunnels have a larger volume than all the others. The Piccadilly line is soon to have new trains with air conditioning situated under the chassis between the wheels.

只有Circle线、大都会线、Hammersmith and City线和Elizabeth线有空调……主要是因为前面提到的它们的隧道比其他所有隧道容积更大。Piccadilly线很快将拥有新列车，空调位于底盘下方轮子之间。

@vc-10

Worth adding that the Overground and most of the National Rail trains have AC. In the summer I will take a more roundabout route to use air conditioned routes. Citymapper (a great route planning app) sometimes puts an ‘air conditioned’ route option on during the summer.

值得一提的是，Overground和大多数国铁列车都有空调。夏天我会选择更绕远的路线来乘坐有空调的线路。Citymapper（一个很好的路线规划应用程序）有时会在夏季提供“空调”路线选项。

原创翻译：龙腾网 https://www.ltaaa.cn 转载请注明出处

@GabeLorca

The problem is not only to fit it on the trains, the issue is also that the heat has to go somewhere. If it goes out in the tunnels not only will it heat up the ground around it causing potential issues in the infrastructure, but it will also heat up the stations to be much warmer than they are today creating a need for those to be ventilated too.

问题不仅在于在列车上安装空调，还在于热量必须排到某个地方。如果热量排到隧道里，不仅会加热周围的地面，导致基础设施潜在问题，还会使车站比现在暖和得多，导致车站也需要通风。

原创翻译：龙腾网 https://www.ltaaa.cn 转载请注明出处

It’s not like New York where you can just have heat vents into the street.

这不像纽约，你可以直接将热量排到街道上。

@TTKnumberONE

New York doesn’t really vent the heat effectively in most Manhattan stations. The stations are roasting in the summer with all of the A/C exhaust.

纽约大多数曼哈顿车站并没有真正有效地排热。夏天所有的空调排气使车站变得非常热。

原创翻译：龙腾网 https://www.ltaaa.cn 转载请注明出处

@Anakletos

That’s a cop out. They could use split AC if they really wanted to. You don’t need air ducts for those, just some refrigerant pipes.

这是个借口。如果他们真的想，可以使用分体式空调。你不需要空气管道，只需要一些制冷剂管道。

@GabeLorca

Well yes, but you’d need to cool the systems at significant costs and with a tremendous amount of energy. One heat exchanger doesn’t draw a lot of energy, but thousands of them will.

嗯，是的，但你需要以巨大的成本和大量的能源来冷却系统。一个热交换器不会消耗很多能源，但成千上万个会。

@Anakletos

It’s the same as a regular AC just with the condenser and evaporator being connected by a longer refrigerant pipeline. Efficiency losses are from heat exchange through the pipe but you’d get the same effect when blowing conditioned air through ducts. So if regular central AC and air ducts would be an option, limited only by the space, then the split AC is also viable.

这与普通空调一样，只是冷凝器和蒸发器通过更长的制冷剂管道连接。效率损失来自管道的热交换，但通过管道吹送冷气也会产生同样的效果。因此，如果普通的中央空调和空气管道是一个选项，仅限于空间，那么分体式空调也是可行的。

@coachhunter2

Only a matter of time until we have a case of mass deaths on the tube due to heat

我们在地铁上因高温而发生大量死亡事件只是时间问题。

@Kamtschi

I mean cattle has to taste good, you have no such use :D

我的意思是牲畜必须味道好，你们没有这样的用途 :D

@agarplate

I bet I taste delicious!!

我敢打赌我尝起来很好吃！！

@Samsterman

It would appear that only 5 degrees Celsius separates the cattle from the chattel.

看起来只有5摄氏度的差异，将牲畜与人分开。

@KentuckyCandy

Crack that window open and take a blast of hurricane force wind direct in to the face for the entire journey. Refreshing.

打开窗户，让飓风般的风直接吹到脸上，整个旅程都很清爽。

@Lots42

The Liam Neeson movie Commuter. Everyone got moved out of one of the New York City train cars because it wasn’t cold, the a.c. had busted.

连姆·尼森的电影《通勤者》。因为空调坏了，每个人都被从一辆纽约市的列车车厢中移走，因为那里不冷。

原创翻译：龙腾网 https://www.ltaaa.cn 转载请注明出处

@Perky_Bellsprout

Honestly that’s awesome. Bring me that extra chilly cabin!

老实说，这真棒。给我那个额外冷的车厢！

@Due-Examination-5609

This is actually a thing with most subway lines in china as last time I was there a year ago they had this on is say 85 percent of the subway train sets

实际上，这在中国大多数地铁线上是存在的，因为我去年去的时候体验到了