变式是通过变换事物的非本质特征,以帮助学生建立概念或规则的关键特征和无关特征的区别。

作者: tihaiku 人气: - 评论: 0
问题 变式是通过变换事物的非本质特征,以帮助学生建立概念或规则的关键特征和无关特征的区别。
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解析 变式是通过变换事物的非本质特征,以帮助学生建立概念或规则的关键特征和无关特征的区别。
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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.
  • 文件: /twcms/kongphp/cache/cache_redis.class.php
  • 位置: 第 85 行
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