“installation of steel pipes”的概念、定义、翻译、参考文献-科学参考

单词	installation of steel pipes
释义	installation of steel pipes Encyclopedia 工学桩基础工程释 installation of steel pipes钢管桩用空心钢管制成的基桩。一般采用螺旋缝钢管或直缝钢管，按设计要求的规格经工厂预制而成。桩径常用规格有Ф406、Ф508、Ф609、Ф711、Ф812、Ф914、Ф1016等，单节桩长一般为10～15米，分段打入，最大桩深可达百米以上。
随便看	isometric deformation isometric embedding isometric family of curves isometric feature mapping algorithm isometric form isometric grid isometric immersion isometric isomorphism isometric isomorphism mapping isometric isomorphism type isometricity isometric latitude isometric lines isometric manifold isometric mapping isometric operator isometric parallel isometric parameter isometric projection isometric projection drawing isometric quadratic form isometrics isometric space isometric structure isometric surface

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