Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/073ddd526ea1390ea93e33bd17aed70f.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59
butyl alcohol-sec例句_butyl alcohol-sec英汉例句_butyl alcohol-sec双解例句_果味酸柯林斯词典
果味酸柯林斯词典

butyl alcohol-sec

B 开头单词

常见例句

    双语例句

  • BC-DH2004 catalyst was used in dehydrogenation of sec-butyl alcohol(SBA)to prepare methyl ethyl ketone(MEK).
    采用BC-DH2004催化剂进行仲丁醇脱氢合成甲乙酮的研究。
    • 返回 butyl alcohol-sec