“shaft lining”的概念、定义、翻译、参考文献-科学参考

单词	shaft lining
释义	shaft lining [`shaft ´līn·iŋ] ^{MINING ENGINEERING} The timber, steel, brick, or concrete structure fixed around a shaft to support the walls.
随便看	variate difference method variation variational inequality variational method variational principle variation diagram variation of latitude variation per day variation per hour variation per minute varicap varicella varicocele varicose varicose vein varicosity variegate variegated position effect variety varifocal lens Varignon's theorem varindor variocoupler variograph variola

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