有奖纠错
| 划词

A study was made of the effect of using silica gel and macroporous resin I as absorbent in column chromatography on the separation of tigogenin.

研究用硅胶、大Ⅰ作为附剂分离效果。

评价该例句:好评差评指正

用户正在搜索


be busy doing, be busy with, be capable of, be careful, be careful of, be careful with, be carpeted with, be carried away, be cast up on, be cautious of,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接