“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	problem of pursuit problem of quadrature of a circle problem of random walk problem of routing aircraft problem of satisfiability problem of squaring a circle problem of stability of solar system problem of tautochrone problem of testing problem of the 13 spheres problem of the 15 schoolgirls problem of the 36 officers problem of the advance of Mercury’s perihelion problem of the kings problem of the needle problem of the queens problem of the seven bridges of Konigsberg problem of three bodies problem of touring the world problem of trisection of an angle problem of two bodies problem on knight’s moves problem on lattice points problem-oriented history problem-oriented language

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