单词：cast iron for hydraulic equipment
单词：cast iron for hydraulic equipment 相关文章
Jane: Ive just had the best workout at the gym! Arnold: You dont need to go to a gym to exercise. I exercise right here in my apartment. Jane: Oh, yeah? What can you do in this small space? Arnold: Nearly everything I need to do. Before I do my calis
地道美语播客
Cast Iron Revival Keeps US Foundry Cooking Tucked between the Tennessee River and the hills of Marion County lies the small town of South Pittsburg, Tennessee. Home to just 3,200 people, it has one claim to fame: a metal foundry called Lodge Cast Iro
VOA标准英语2011年(七月)
BEIJING, June 25 (Xinhua) -- A senior Chinese official on Monday called for the country to speed up mass production of shale gas with its own technologies to ensure adequate energy supply. Efforts must be made to achieve early breakthroughs in the ap
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We have a lot of great ski areas in Colorado so I started skiing at a very early age. I think I was about 5 or 6 years old when I began and one time I went up the chair lift and on the first run down in the morning I was skiing on a pretty icy sectio
原版英语对话1000个
iron and steel industry 钢铁工业 ironworks 铁厂 foundry 铸造车间 steelworks, steel mill 钢厂 coking plant 炼焦厂 electrometallurgy 电冶金学 powder metallurgy 粉末冶金学 blast f
英文语法词汇
We have a lot of great ski areas in Colorado so I started skiing at a very early age. I think I was about 5 or 6 years old when I began and one time I went up the chair lift and on the first run down in the morning I was skiing on a pretty icy sectio
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