有奖纠错
| 划词

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚水解反应,亚水解率达95%,而发生学反应

评价该例句:好评差评指正

用户正在搜索


milligram-molecule, milligray, millihenry, millihertz, milli-inch, milli-jansky, millijoule, Millikan, millilambda, millilambert,

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。

SciSHow 快快答小科普

Those chains are pretty chemically inactive, but the trouble comes when unreacted BPA molecules stick around in the plastic.

这些链条性质非常不活泼,但当反应 BPA 分子粘在塑料中时,题就来了。

评价该例句:好评差评指正
TED-Ed(视频版)

For instance, any unreacted carbon atoms from the logs form little clumps of soot that rise into the flames and emit the yellow-orange light we associate with a campfire.

例如,原木中任何反应碳原子成小块烟灰,这些烟灰升入火焰并发出我们与篝火相关橙黄色光。

评价该例句:好评差评指正

用户正在搜索


million, millionaire, millionaired, millionairedom, millionairess, millionette, millionfold, millionnaire, millionnairess, millionocracy,

相似单词


3G, 401(K), a,
  • 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