有奖纠错
| 划词

The transalkylation of polyethylbenzene, mainly diethylbenzene and triethylbenzene, with benzene catalyzed by tungstophosphoric acid has been studied in stirred autoclave.

采用搅拌高压釜,以磷催化剂,研究苯与多乙苯转移反应,多乙苯主要是二乙苯和三乙苯。

评价该例句:好评差评指正

用户正在搜索


mesotroph, mesotrophic, mesotrophy, mesotype, meso-uranic, mesovarium, Mesoveliidae, mesoxalate, mesoxalyl, mesoxane,

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。

中高级英语短文

The basic processing techniques of modern Pu'er tea include seven main steps: fresh leaf picking, spreading fresh leaves for cooling, fixation, kneading, sundrying, pile fermentation, autoclaving and desiccating.

现代的基本加工工艺包括七个要步骤:鲜叶采摘、铺鲜叶冷、揉捏、晒干、渥堆、高压灭菌和干燥。

评价该例句:好评差评指正

用户正在搜索


messiah, messianic, messianism, Messidor, messieurs, messily, Messina, messing, messingite, messman,

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