取粉末少量撒人炽热坩埚中灼烧,初则迸裂,随即熔化膨胀起泡,油点似珠,香气浓烈,灰化后呈白色或灰色残渣的药材为A:安息香 B:沉香 C:降香 D:麝香...

作者: tihaiku 人气: - 评论: 0
问题 取粉末少量撒人炽热坩埚中灼烧,初则迸裂,随即熔化膨胀起泡,油点似珠,香气浓烈,灰化后呈白色或灰色残渣的药材为
选项 A:安息香 B:沉香 C:降香 D:麝香 E:乳香
答案 D
解析 取麝香粉末少许,置于炽热坩锅中灼烧,初则迸裂,随即融化起泡油点似珠,香气浓烈四溢,燃烧后,灰烬呈灰白色或白色。

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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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