词语承重块
解释bearing block
bearing block〔名词〕轴承块,轴承台,轴承座详细»
bearing block〔名词〕轴承座,轴承箱详细»
bearing block〔名词〕轴承座,承重块详细»
bearing block〔名词〕轴承座,承重块,矿柱详细»
bearing block〔名词〕支承节,轴承座,轴承箱详细»
bearing block〔名词〕支承块,垫块,轴承座详细»
承重块bearing block详细»