英语词汇“outburst coal seam”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	outburst coal seam
释义	outburst coal seam 基本例句突出煤层 Grave protrusion coal seam tunnelling hydraulic cutting protrusion-dispelling measures is a new technology in the world.严重突出煤层掘进水力掏槽防突措施在国际上是一种防突新技术。
随便看	swell badly swell beach profile swellbelly swell box swell bracket swell-butted swell by swell capability swell chamber swell chest swell chorus swell coal Swell coefficient Swell compensator swell control swell, convex swell'd swell damage swell deformation swell diameter swell direction swelldom swell due to frost swelle swelled