Through the analysis of problems in the measurement and calculation of split log, it proposed that the measurement and calculation methods of shed offed split log should be replaced by deduction diameter class.

  • 通过对原木劈裂材的检量与计算存在问题的分析,建议将已脱落劈裂材的检算方法统一改为让径级。

  • 互联网摘选 2025-01-20 00:03:54

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