单词:large area rectifier
单词:large area rectifier 相关文章
VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. Im Barbara Klein. VOICE TWO: And Im Steve Ember. This week on our program, we tell you about Lake Champlain and the Finger Lakes in the northeastern United States. (MUSIC) VOICE ONE: Iceb
Unit 2 Section A Pre-reading Activities First Listening Please listen to a short passage carefully and prepare to answer some questions. Second Listening Listen to the tape again. Then answer the foll
At the top of the world, under the ice, lies a large number of natural resources. Gas, coal, uranium and other minerals, even diamonds, sit under the ice inside the Arctic Circle. As climate change pushes the cold and ice farther north each year, dis
Like most of us, I was pretty skeptical about palmistry, and I still am to some extent, but I have found one or two interesting things which I'd like to mention. There are, in fact, three kinds of han
You can hear this... 你可以听这个 The landscape in Guilin is the best in the world. 桂林山水甲天下。 Waterfalls mating like thunder cascade down precipitous cliffs and gurgling streams meander through serene nooks.Clouds and vapor float
SUMMARY: After their victory in the 74th Hunger Games sparks a rebellion Katniss and Peeta become targets of the government. DIRECTOR: Francis Lawrence WRITER: Suzanne Collins (book) Simon Beaufoy and Michael Arndt (screenplay) STARRING: Jennifer Law
You may have thought that the age of exploration was over. But you would be wrong. The world is a big place and even in this modern age we are still finding hidden cornersplaces untouched by humans. Thanks to our modern age exploring has become a lot
[00:00.00]Exercise 2.1 [00:06.07]Is the population of China larger [00:08.32]than the population of Canada? [00:10.24]Yes, it is - much larger! [00:13.05]There are more than a billion people in China. [00:16.72]Wow! And what about in terms of area? [
[00:00.00]UNIT 12 Lesson 45 [00:05.85]1.1 Area: [00:09.21]China is a very large country. [00:11.81]Its area is about 9.6 million square kilometers. [00:16.39]It is the third largest country in the world. [00:20.49]Name: [00:21.95]China is also called
Worlds within Worlds First of all let us consider the earth (that is to say, the world) as a planet revolving round the sun. The earth is one of mine planets which move in orbit round the sun. These n
VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. Im Steve Ember. VOICE TWO: And Im Barbara Klein. This week we visit two special places in the state of New Mexico. They are important in the history of the Pueblo Indians of the Southwest
Jungle 热带丛林 Have you ever been to a jungle? 你去过热带丛林吗? A jungle is an area with high temperatures. 热带丛林地区温度很高。 Also, there is a lot of rain. 那里还会下很多雨。 Usually, rain forests are also cal
1. Senator Ted Kennedy is said to be resting comfortably at a Boston hospital after suffering some kind of seizure. The 76-year-old was at his home on Cape Cod at the time and was later airlifted to Boston. 2. President Bush is trying to make amends
AS IT IS 2015-09-27 Is East Asia Becoming More Militarized? Territorial claims have become a stressful issue in East and South East Asia over the past few years. Conflicts over territory include the Spratly and Paracel islands in the South China Sea.
Amazing Amazon Hides Atlantic's Coral Reef 神奇的亚马逊隐藏着大西洋的珊瑚礁 Scientists studying the area where the Amazon River meets the Atlantic Ocean were in for a surprise. Under the muddy, dark Amazon River water was a large numb
Glacier Bay: A Land Reborn This week in our travels through Americas national parks, we revisit the state of Alaska. The northernmost state is home to eight major national parks. Today, we visit one of its most famous parks Glacier Bay. This huge par
51 美国鳄鱼的成功生存报道 DATE=5-30-01 TITLE=EXPLORATIONS #1954 - Alligators Success Story BYLINE=Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with
The Golden Gate Bridge is perhaps the most famous bridge in the world. It is famous for its size, location, and color. It is nearly 9,000 feet long, and above water its towers are 740 feet tall. Its unique color is officially known as orange vermilli
我们今天一起来学怎么用美语了解新朋友! 1) How do you guys know each other? 你们是怎么认识的?2) So what do you do? 你做什么工作?3) Are you from this area? 你是从这里来的吗?