单词:folded dipole reflector
单词:folded dipole reflector 相关文章
And three years later, in 1942, I walked with her towards the buried plane, carrying her body as if it was the armour of a knight. In the desert the tools of survival are undergroundtroglodyte caves, water sleeping within a buried plant, weapons, a p
91. 跑了和尚跑不了庙。The monk may run away, but the temple can't run with him. 92. 道高一尺,魔高一丈。The more illumination, the more temptation. 93. 多劳多得。More pay for more work. 94. 需要是发明之母。Nece
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
1. It's time to get up! 该起床了! 还能这样说: It's time for you to get up. Rise and shine! 谚语: The early bird gets the worm. 早起的鸟才会有虫吃。 2. You'd better get up now, or you'll be late. 你最好现在就起床,否
第一句: The new type of bicycle designed by our engineer is very ingenious and practical. 这款新型自行车是由我们的设计师自行研究的。很独特也很实用。 A: The new type of bicycle designed by our engineer is very ingenio
Now Your Turn Task 1 SAMPLE DIALOG Sally: Hi, John, nice to see you here. John: Hi, sorry, your name escapes me momentarily Sally: Oh, Im Sally. Dont you recognize me? John: Now I see, youre Sally! You have changed beyond recognition! Sally: I had co
II. Listening Skills 1.M: Will you love and keep him in sickness and in health, as long as you both shall live? W: I will. Q: Who is the woman? 2.W: Mike, wake up1 It is time to go to school. Hurry up or youre going to be late! M: Dont worry. I can s
She was new in town. The town was near the ocean. She wanted to visit the beach. She had a new friend. She asked her new friend to take her to the beach. Her friend said okay. They went to the beach. It was a hot sunny day. The beach was crowded. The
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
589 、 受迫振动 forcedvibration 590 、 受迫振荡 forcedoscillation 591 、 和谐 harmony 592 、 周转齿轮;行星齿轮 epicyclicgear 593 、 固定夹;台夹 benchholdfast 594 、 固定
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
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
茄子名字起源 What strange connotations the eggplant has inspired! A Lebanese eggplant recipe is called baba ganousb, which means spoiled old daddy. Eggplant is also one of the ingredients in a Turkish recipe called imam bayaldi. Translated, thi
第一, 迷你对话 A: Why did you go out of your way to help a person like Joe? 你怎么竭尽全力地去帮助Joe? B: He said he needed my help. I am not the one who see other people suffer with folded arms. 他说他需要帮助,我不是那
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