单词：safety thermostat for water heating system
单词：safety thermostat for water heating system 相关文章
Drowning is a big problem around the world and is the second most common cause of accidental death. New Zealand also has a very high rate of drowning with only road accidents and falls causing more deaths by accident. From 2003-2007 an average of 114
新西兰英语
Section 49 Water H2O, have you ever thought how important it is to us? Ah, that’s water, isn’t it? Yes. And without it, we can’t live. I know that. I drink it everyday in tea, coffee and juices.
英语导读1000句
The giant transparent balls that have become the latest craze in amusement parks and shopping malls may be dangerous. Some safety experts, including the U.S. government, even say they could be deadly. The U.S. Consumer Product Safety Commission (CPSC
创新英语
South Korean Children Learn Water Safety Following Ferry Disaster 韩国船难后学生们学习游泳救生技能 GOYANG, SOUTH KOREA South Koreans are paying more attention to water safety since the deadly sinking of the Sewol ferry earlier this ye
VOA标准英语2014年(十二月)
WHO: Drowning Among Top Causes of Death in Children 世卫称溺水是儿童死亡的主要原因之一 From VOA Learning English, this is the Health Lifestyle report. 这里是VOA慢速英语健康生活频道。 The World Health Organization (WHO)
2016年VOA慢速英语(四)月
A Crappy Night's Sleep 一晚没睡好 Go out in the sun. 出去晒晒太阳。 Bright light helps wake you up, says Cathy Goldstein, M.D., a neurologist at Michigan Medicine's Sleep Disorders Center. 睡眠障碍治疗中心的神经专家Cathy Gold
英语听力广播—Listening
Every year on the 23rd of March, the World Meteorological Organization (WMO) celebrates World Meteorological Day (WMD). This is the date in 1950 that the WMO was created. A year later, it became a specialized agency of the United Nations to observe t
英语课程学习计划和讲义
On average, every hour of every day more than 40 people drown around the world. Thats 372,000 fatalities annually. Drownings are one of the top 10 killers of kids and young adults, with the highest rate of drowning deaths among children under five ye
英伦广角
DEVELOPMENT REPORT – How to Make a Solar Water Heater By Gary Garriott Broadcast: Monday, November 29, 2004 I'm Gwen Outen with the VOA Special English Development Report. Solar water heaters save o
农业与发展
This is the VOA Special English Development Report. Solar water heaters are devices that use energy from the sun to heat water. Solar water heating is used around the world. An example of a rooftop solar water heater being built in South Africa The
VOA慢速英语2009年（四）月
AILSA CHANG, HOST: We're going to take you back now to the late 1800s, when eating food in the U.S. meant taking a calculated risk. The country was growing. People were moving into cities. And industrialization gave food producers new, sometimes dang
2018年NPR美国国家公共电台10月
渡轮悲剧后韩国鼓励儿童学游泳 South Koreans are paying more attention to water safety since the deadly sinking of the Sewol ferry earlier this year. About 300 passengers, mostly high school children, died when the boat capsized. Some adv
VOA双语新闻 2014年12月
A: Its freezing in here! Can I turn up the heat? B: Dont touch that thermostat! You dont pay the bills around here! A: Dad! Are you serious? Whats the point of having central heating if we cant use it! Look, I can see my breath! B: Put on a sweater!
纯正地道美语
Todd: Devon, I hear that you took the train across Russia. Devon: Yes. I started in Moscow travelled through Russia, Mongolia and ended up in China. Todd: Wow! That's a long way. Devon: Yes, it was. It took three weeks. I did it as part of a tour wit
英语趣味课堂
By Paul Sisco Washington, DC 06 July 2006 watch Rip Tides report The beach is a popular place in the summertime. But there are dangers beneath the ocean surface. Here is a look at rip tides, also known as rip currents -- the science, the danger, and
2006年VOA标准英语（七月）
The more you know about the various heating systems that are available on the market today, the better able you will be to choose the best one for your home. Obviously, your main goal (besides being comfortable), is to have a heating and air conditio
实用英语
There would soon be an explosion; the kettle would be burst open. It is in this way that boiler explosions are often caused. When there is too much steam in a boiler, and it cannot get out, it presses against the sides of the boiler, until at last th
英国学生科学读本
If you visit upland areas of Britain places like the mountains of Scotland, or Wales, or the Pennine Hills in northern England you will see a lot of sheep. Many of the sheep are in places where there are no walls or hedges to keep them in their field
听播客学英语
Voice 1 Welcome to Spotlight. I'm Adam Navis. Voice 2 And I'm Marina Santee. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 We use it to cook. We use it
环球英语 Spotlight