There was no air-conditioner at a place where the temperature often goes over 38°C!
在一个温度经常超过38摄氏度的地方，没有空调。
Disinfect air-conditioner and humidifier filters.
给空调和加湿器的过滤器消毒。
Degrease grates, fans, and air-conditioner grilles.
给箅子、风扇、空调格栅除污。
The landlord has refused to repair a broken air-conditioner.
房东拒绝修理坏掉的空调。
An air-conditioner is more expensive than a fan. C) An air-conditioner is warmer than a fan.
一是空调(air-conditioner)，一是电扇(electricfan)，对话中出现3个形容词：comfortable(舒服的)，dear(昂贵的)，economical(经济省钱的)。
It is more comfortable than the electric fan. W: But a fan is not so dear as an air-conditioner.
空调要比电扇贵，所以B是答案。
You notice the hum of the air-conditioner when it comes on and when it goes off – but not in between.
空调开启和关闭的时候你会注意到嗡嗡的声音，但在运行中你就很少注意到。
I've just revealed that my family has decided to shut the air-conditioner off, and trim our electric bill.
我才刚刚跟他说了我家人决定要关掉空调，节省电费开支。
Although we didn't have electricity for 10 days, we had a generator to run a small portable air-conditioner in the stifling heat.
尽管我们10天都没有电，但是我们有一台发电机来带动便携式空调来驱除炎热。
Even in the cleanest of homes, air-conditioner griller, heating grates, and fan blades eventually develop a layer of dust and grease.
即使在最干净的房间，空调格栅，加热箅子和风扇扇翅也会产生灰尘和油污。
The average air-conditioner now uses two-thirds less electricity than in 1997, and the average freezer 23 percent less, the ministry said.
现在空调平均耗电量比1997年低了三分之二，冰箱则低了23%。
Which one costs me more gas? Using an Air conditioner or open windows?
哪个更费油？开空调还是开车窗？
These homes were all built to take advantage of simple, natural cooling methods–no air conditioner required.
这些住宅都利用简单、自然的冷却方法而建——无需空调。
Central air conditioner, communication network, public broadcasting and cable TV are all available in the exhibition hall.
展览大厅配有中央空调、通讯网络、公共广播和有线电视。
Solar homes produce the most power on the hot sunny afternoons when everyone rushes home to turn up the air conditioner.
在炎热晴朗的下午，当每个人都赶回家开大空调时，（安装）太阳能的家庭发电量最大。
Look under the car for fluid leaks. Except for condensation from a working air conditioner on a hot day, no car should ever drip anything, any time.
检查一下汽车下方有没有液体泄漏。除了汽车空调在炎热的天气下工作产生的冷凝水外，任何时候汽车都不应该滴水。
However, for a while the land around the city acted as a natural air conditioner, keeping the air cool through evaporation of moisture from the ground.
不过，有一段时间，莫斯科市周围的土地起到了自然空调的作用，通过从地面蒸发湿气保持空气凉爽。
On a hot day, a tree can release tens of gallons of water into the air, acting as a natural air conditioner for its surroundings.
在炎热的白天，一棵树能够向大气中释出数十加仑的水分，对周围环境起到自然空调器的作用。
Unplug the phone and use a white-noise machine, or a fan or an air conditioner, to block out background noise.
把电话线拔掉，使用一个能产生白噪声的机器，或是打开电风扇、空调，以阻断背景噪音。
Many people have single-room air conditioners to cool only their office, are reluctant to turn their A.C. on, or simply don't have an air conditioner.
许多有单独办公室空调以为其办公室制冷的人，不愿开空调或只是没有空调。
Trees and other plants help keep the planet cool, but rising levels of carbon dioxide in the atmosphere are turning down this global air conditioner.
林木和其他类植物可以维持星球适宜温度，但是大气中二氧化碳浓度的增加会减低这种调节作用。
But natural cooling techniques have been used for as long as humans have been building homes; after all, the modern air conditioner is a relatively recent invention.
但是，尽管现代空调器是一种相对新兴的发明，自然冷却技术的使用却和人类建造房屋的历史一样久远。
That's important because an air conditioner works by essentially removing heat from the air.
这一点很重要，因为空调的核心工作就是去除空气中的热量。
We met up with a paper fan maker who had just bought a new fridge to add to his recent purchases: a TV, an air conditioner, a washer, and a microwave.
我见到一个造纸工人，他刚刚买了一台冰箱，这是他近期一些列的购买计划这一。他们已经购买了一台电视，一台空调，一台洗衣机和一台微波炉。
We met up with a paper fan maker who had just bought a new fridge to add to his recent purchases: a TV, an air conditioner, a washer, and a microwave.
我见到一个造纸工人，他刚刚买了一台冰箱，这是他近期一些列的购买计划这一。他们已经购买了一台电视，一台空调，一台洗衣机和一台微波炉。
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