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

词汇	extremely thick coal seam
释义	extremely thick coal seam 基本例句特厚煤层 Introduced the prevention methods and practice experience for the sixth pit in Xingshang Coal Mine adopted longwall inclined slicing experence mining method.介绍了兴山矿六井采用倾斜分层走向长壁采煤法开采特厚煤层，防治自然发火的经验。
随便看	Collagen Type I,alpha2 Chain Collagen Type I,alpha2 Subunit collagen type ii Collagen Type Ii Collagen,Type II Collagen Type II,alpha1 Chain Collagen Type II,alpha1 Subunit Collagen type III Collagen Type Iii Collagen,Type III Collagen Type III,alpha1 Chain Collagen type IV Collagen Type Iv Collagen,Type IV Collagen Type IV,alpha1 Chain Collagen Type IV,alpha1 Subunit Collagen Type IV,alpha2 Chain Collagen type IV alpha 2COL4A Collagen Type-IX,alpha1 Chain Collagen Type IX,alpha1 Subunit Collagen Type IX,alpha2 Chain Collagen Type-IX,alpha2 Chain Collagen Type IX,alpha2 Subunit Collagen Type IX,alpha3 Chain Collagen Type-IX,alpha3 Chain