英语词汇“grout cover, grouting pad”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	grout cover, grouting pad
释义	grout cover, grouting pad 止浆垫；井筒工作面预注浆时；预先在含水层上方构筑的；能够承受最大注浆压力压强并防止向掘进工作面漏浆、跑浆的混凝土构筑物。
随便看	Henry Li Fook Kuen Henry Litton Henry lived upstairs Henry loaned his car to his son for a road trip Henry Louis Mencken henry louis menckens Henry Louis Vivian Derozio Henry L.Stimson Henry Luce henry luces Henry magnesia Henry Magnoliavine Fructus Henry Magnoliavine Stem henry magnoliavine stem or root Henry Major henry mancini Henry Mancini henry marten Henry Martyn Henry Martyn Robert henry martyn roberts Henry Maske Henry melanin reaction Henry melanin test Henry melanoflucculation test