单词:large main valve piston
单词:large main valve piston 相关文章
M: have you ever thought about your ideal home? C: I have, actually; Ive always wanted to build my dream home myself. M: what would it be like? C: well, it would be spacious and located next to a park, because a nice view is important to me. M: how m
校园英语口语 Unit4 I'm new here. Welcome Would you show me around the campus? I'm glad to. Is the campus large? Yes, you can find a lot of buildings. What's that building on the right? It's our main teaching building. It's such a large building. You
Henry went out to the front of the apartment building and turned off the main water valve. No one was home in the building except Stanley, so Henry didnt have to warn the neighbors about the shutoff. Back in the bathroom, Henry flushed the toilet. Th
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By Greg Flakus Albuquerque, New Mexico 25 July 2007 Large scale collection of solar power arrays As the world searches for ways to produce energy without burning fossil fuel, there is increased interest in solar energy. One place associated with sola