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	Liedelt liedemann Liedenpohja Liehsem Lieh Tzu Liehu Liehunen Lie ideal lie like a gas meter lie like a gas-meter lie like a gas metre lie detecting tool lie detection lie-detection lie detection conclusion Lie Detections Lie detection technology Lie detecton lie-detector lie detectors lie detector lie-detectors lie detector test lie dreamily lie drunk in the street