单词:ultrasonic grader
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5 Three Jokes Joke 1 Co-workers sympathized with my mother when she complained that her back was really painful from moving furniture. Why don't you wait till your husband gets home? someone asked. I could, my mother told the group, but the co
[00:03.84]第四部分 在泌尿科门诊 [00:07.68]1.How long has this been going on? [00:21.00]这种情况有多久了? [00:34.32]2.Does it hurt when you pass water? [00:47.95]小便时有痛感吗? [01:01.57]3.How often do you usually pass water? [01:12.15]你通常每天小便
喔~~ 亲爱的(各位读者),那个宋楚鱼打电话给小笨霖,说要找他,提醒他应该在两点前把英语笔记写好。笨霖我不敢辜负宋先生连日打电话给好几百人的辛
At 6 years old, this little first grader from a small town outside the Mexico City is knocking the medical students off their feet with his knowledge of osteoporosis. M lectures students more than thr
1177 、 程序;程序 program 1178 、 稀释剂;天拿水 thinner 1179 、 等角投影 isometricprojection 1180 、 等角投影纸;斜格纸 isometricgridpaper 1181 、 等角投影图;均角
Now we talke about a radical plan. Money so tight in Kansas City, Missouri. The school district might close almost half its schools. There's a plan to close 29 of 61 schools to deal with a $50 million budget short fall. Superintendents talking about
1. Democrats are blasting proposals to boost US troop strength in Iraq. In a letter to President Bush, Senate Majority Leader Harry Reid and House Speaker Nancy Pelosi urged him to begin pulling troops out of Iraq in four to six months. Bush plans t
Scientists Use Sound Waves to Find Hidden Cracks in Bridges, Airplanes 科学家利用声波在桥梁和飞机寻找隐蔽的裂缝 On August 1, 2007, a steel bridge in Minneapolis, Minnesota, collapsed, sending people and vehicles into the Mississip
First Ladies Promote Children's Health, Olympics Since this year's Olympic Games are in London, Obama's British counterpart, Samantha Cameron, provided a natural tie-in, as the U.S. First Lady hosted a mini-Olympic competition with Washington-area ch
利用声音图像发现设施上裂纹 Finding hidden cracks in large structures, such as bridges and airplanes, can be the difference between life and death, if the flaw leads to a catastrophic collapse. Scientists at Bristol University in Britain
STEVE INSKEEP, HOST: I have this distant memory of one of the places where I read A Wrinkle In Time. It was an elementary school desk toward the left side of the classroom, I think near the window. Of course, the action in the novel happened in no pa
[Cartoon audio clip] We interrupt your regular broadcast to bring you this important news bulletin. Humans can talk. Chimps cant. Your scientific jargon staggers me, Pinky. In recent years scientists have learned that mutations in a gene called FOXP
As well as the school, the cave houses eighteen families, together with their livestock. These could be the only cave-dwelling cows on earth. With schoolwork over, its playtime at last. In Southern China, caves arent just used for shelter; they can b
Vibrating gloves will soon replace the white cane to help blind people see their surroundings. 不久的将来,振动手套将取代盲杖帮助盲人看见周围的环境。 This is the prediction of a British team who has developed a prototype gl
It's hard to teach a robot to sew. 教机器人缝纫是非常困难的。 Robots are good at handling materials that are rigid and easy to lift, cut and maneuver. 机器人擅长处理易于拿起、剪切、调转的硬质材料。 But it's a diffe
英语特殊结构的句型比较固定,在纷杂的英语句子中找出一些普遍性和代表性的规律,对理解或翻译颇有裨益。在尊重汉语习惯表达方式的前提下,如何将英语特殊结构译成准确的汉语,是提
Voice 1 Welcome to Spotlight. Im Robin Basselin. Voice 2 And Im Ryan Geerstma. 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 In the mountains of Kenya,