Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/396cae57a5b35918692018a0bcca5e00.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 chloropyllin例句_chloropyllin英汉例句_chloropyllin双解例句_甲百汇小鸡词典
The relevant technologies of seperating sodium copper chloropyllin by this dilute basic solution are inquired. And experiment and test results are analyzed and discussed. 探讨了采用稀碱性溶液提取叶绿酸铜钠新工艺，并对试验结果进行了分析和讨论.