- 更多网络解释与枕木塞相关的网络解释 [注:此内容来源于网络,仅供参考]
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incising of wooden tie:木枕刻痕
木枕预钻孔 preboring of wooden tie ; preboring of spike holes | 木枕刻痕 incising of wooden tie | 枕木塞 tie plug
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tie plate:系钣 ,枕木垫钣
tie piece 系板 | tie plate 系钣 ,枕木垫钣 | tie plug 道钉孔塞