单词:reflector liner
单词:reflector liner 相关文章
Section A [00:01.28]1. W: I can't figure out what's wrong with my tape-recorder. [00:04.78]It was just a few weeks ago that I got it repaired. [00:08.25]M: Don't waste your time and money any more. [00:10.81]It's a very old tape-recorder and is quite
In 1970, the Soviet Union put a laser reflector on the moon, carried by a rover. A few months later, it disappeared. Some speculated that the rover had fallen into a crater or parked in such a way as to render the reflector inaccessible. Now after 40
Lesson56 Part Ⅰ Lesson 56 Part Ⅰ Warming-up Exercises Phonetics: Homonyms 1.a.it's b. its 2.a.through b. threw 3.a.sail b. sale 4. a. sum b. some 5. a. knew b. new 6.a.tail b. tale 7.a.flu b. flew
Idiom: Not give someone the time of the day 不理睬某人 Hit the book: Unsinkable Ocean liner Iceberg Maiden voyage Intact Deceased Condemn Knot Wreck
据《科学》杂志报道,苏联的月球车40年前在月球表面留下了激光反射器,虽然经过多年的搜寻科学家始终没有发现激光反射器的踪迹。 4月22日,一组物理学家终于发现了来自反射器的微弱闪
Gain - This is an increase in signal power, due to a boost from an electronic device. Garbage - These are unwanted characters that appear because of either incorrect settings or noise. Gate - These ar
1. Two people are in custody following a deadly shootout between FBI agents and three suspected bank robbers in New Jersey. One agent was killed when they confronted the suspects who were leaving a bank. Authorities are still searching for one perso
留学生活实用词汇:化妆品 很多留学生出国后,发现自己的口语还不如路边的乞丐好,顿时就懵逼了! 但是,既来之则安之,未来已在我们脚下铺陈开去,前进的道路却泥泞而曲折。最开头最
The Five-hundred-meter wide Aperture Spherical Telescope, or FAST, is now operational in the mountains of Guizhou in southwest China. FAST has been designed to help Chinese researchers better understand our universe, as well as probe the cosmos for e
Bart's upstairs neighbor was driving him nuts. He made all kinds of strange noises at all kinds of strange hours. If I tell my neighbor he's noisy, he won't believe me, Bart thought. He'll believe me only if he lives downstairs and hears himself upst
A joint play to start the Paris Air Show, with the biggest them all , the airbus A380 the symbols in France. The A380 has had a host technical problems , but Airbus says the production delays that followed are behind now. Weve learned a lot of lesson
Forced to clean Sophie's apartment? This is getting dicey. 被迫去打扫苏菲的公寓。这事越来越危险了 Next thing you know, we're locked in a crate on our way to the far east. 很快的,我们就会被关在运往远东的装货箱里
By Paul Sisco Washington 14 November 2007 At the McDonald Observatory in western Texas, a unique space program has been quietly underway for more than 30 years. It is called the Lunar Laser Ranging Program. VOA's Paul Sisco has more. Research scienti
有人曾经曰过:女生是一种生命力极其顽强的生物,每个月流血几天不止,却依然上得了厅堂,下得了厨房,斗得过小强,打得过流氓。那么,女孩纸们大姨妈来了,用英语怎么说? 1. My per
在美国,讲笑话的市场很大。在笑话界也出了一些习惯用语。这些习惯用语也逐渐渗入一般人的日常生活用语。幽默是美国人生活当中的一个重要部份。也正因为如此,有很多人专门从事逗人
Last week, website How Old - which claimed to automatically detect your age from a photo - went viral with millions of intrigued users rushing to test it out. 上个礼拜,你几岁了网站热爆了。这一网站声称可以通过照片自动探明
Farewell heartless world, I'll send you a postcard burnt And the flames you tried so hard To extinguish with fear of failing. I'll write down everything I have learned, And edit it down to a single word Love, for you I'm waiting, anticipating Sparks
The construction of the project was started in 2011 with an investment of 1.2-billion yuan, or about 180 million US dollars. The 500 metre Aperture Spherical Telescope, or FAST, is the size of 30 football fields. It's located in a hollow that was for