英语词汇“expansion opening”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	expansion opening
释义	expansion opening expansion opening [ik′span·shən‚ōp·ə·niŋ] (engineering) A chamber in line with a pipe or tunnel and of larger diameter than the conduit containing liquid or gas, to allow lowering of pressure within the conduit by expansion of the fluid.
随便看	sotf sot-faa sotfb sotfe sotfn sot-g sotg soth so that so that's it? sothcs sothe so there so there! sothern, edward askew so the saying goes so the saying is so the story goes... sothiac sothiac year sothic sothic cycle sothic dating sothic era sothic period

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