锻压机械通用特性代号“G”表示( )。A.精密 B.高速 C.数控 D.液压

作者: rantiku 人气: - 评论: 0
问题 锻压机械通用特性代号“G”表示( )。 A.精密 B.高速 C.数控 D.液压
选项
答案 B
解析 精密的代号是M;数控的代号是K;液压的代号是Y。

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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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