单词:direct quench aging
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Unit 11 Transportation (I) Part I Warming up A 1. This news item is about Boeing's 18 billion new orders this year for its new 777 jetliner. 2. This news item is about possible mergers between airlines. A2 Tapescript: 1. Boeing, the world's leading c
音乐咖啡厅:Bosson - You Opened My Eyes 相关介绍:Bosson是瑞典流行天王,他的歌迷遍及世界各地,尤其在俄罗斯,乌克兰等东欧地区更是人气火到一塌糊涂。那首地球人都广为皆知的One In A Million将
China's first permanent magnetic monorail train has successfully completed a test run in the city of Qingdao, in Shandong Province. The high-tech urban transportation system features strong climbing capacity, a small turning radius, energy efficiency
Yanzi came to the state of Chu as an ambassador.The men of the state of Chu knew him to be a short man so they specially opened a little door next to the main entrance and asked him to enter.Yanzi refused.An ambassador to a country of dogs woul
John was riding in the monorail that takes visitors throughout the Bronx Zoo. When the monorail was over the tiger enclosure, he jumped out. Landing hard, he broke several bones. Irritated, the tiger strode over to examine this visitor from out of th
navigability 适航性 dismantle 拆除 commemoration纪念 tilting 倾斜的 monorail 单轨铁路 ribcage 胸廓 weld 焊接 bolt 插销,螺栓 hydraulic 水力的 clamp 夹紧,固定住;夹钳,螺丝钳 axle 车轴 revolution 一周(转) cog