“shotcrete and rock bolt support”的概念、定义、翻译、参考文献-科学参考

单词	shotcrete and rock bolt support
释义	shotcrete and rock bolt support Encyclopedia 工学喷锚支护释 shotcrete and rock bolt support喷锚支护由喷射混凝土、锚杆、钢筋网或钢拱架等材料、构件中的一种或多种联合组成的稳定洞室围岩的支护结构形式。又称锚喷支护、锚喷网支护。
随便看	left displacement operator left distributive law left distributivity left division left division algorithm left divisor left divisor of zero left domain left double-sweep left dual couple left eigenvector left element left elevation left endpoint left Engel element Leften Stavros Stavrianos left equivalent matrix left essential extension left exact contravariant functor left exact covariant functor left exact functor left exactness left exact sequence left exponent lefteye flounder

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