单词：hydraulic checking cylinder
单词：hydraulic checking cylinder 相关文章
Business Travel 商务旅行 2.Checking In 检票 Mr. Lee: Hi. Im here to catch flight 513 to New York. 你好。我赶飞往纽约的513次航班。 Ms. Shrimp: May I see your ticket please? 请看看您的票。 Mr. Lee: Here you are. Do you need t
新东方口语商务与个人
Leo: Heres the mail. Denise: Did I get anything? Leo: No, sorry. Are you expecting something? Denise: Yeah, Im waiting for a decision letter about my application to the McQ program. I should hear any day now. Leo: Have you thought about calling and c
地道美语播客
NB: This is not a word for word transcript Yvonne: Hello, I'm Yvonne Archer, this is 6 Minute English and thanks to Alice for joining me today. Alice: Hi Yvonne. Yvonne: Hello Alice. Now recently, an artefact - a very old piece of art - which many hi
六分钟英语
Study: No Evidence Hydraulic Fracturing Pollutes Water A new study finds no evidence that the controversial practice to extract natural gas known as hydraulic fracturing is contaminating ground water. The report, Separating Fact from Fiction in Shale
VOA标准英语2012年(二月)
Scientist uses tree rings to reconstruct 13th century climate Art Chimes | Washington, DC 05 April 2010 Photo: Photos.com Related Links: Angkor paper (full text) Buckley lab We started seeing these big, giant periods of drought that took place around
VOA标准英语2010年(四)月