在塑料基托中加金属网状物,可以增加基托的坚固性。金属网要放置在A.基托中央部B.基托应力集中处C.基托最厚处D.基托最薄处E.基托最窄处

作者: rantiku 人气: - 评论: 0
问题 在塑料基托中加金属网状物,可以增加基托的坚固性。金属网要放置在 A.基托中央部 B.基托应力集中处 C.基托最厚处 D.基托最薄处 E.基托最窄处
选项
答案 B
解析

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  • 消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
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