diacetyl的用法和样例：

例句

用作名词(n.)

Diacetyl is also an important effect substance on the flavour of beer.双乙酰也是影响啤酒风味的重要原因之一。
In this paper, the progress of study on the formation mechanism and metabolic control of diacetyl was reviewed briefly.本文简要综述了啤酒生产中双乙酰的形成机制和代谢调控研究进展。

词汇搭配

diacetyl tartaric acid二乙酰酒石酸...
diacetyl urea二乙酰脲
diacetyl di-sulfide二乙酰二硫
diacetyl amide二乙酰胺
diacetyl nivalenol二乙酰雪腐镰刀菌烯醇...
diacetyl amide lysergic acid麦角酸二乙酰胺...
diacetyl acetic ester二乙酰乙酸酯...
diacetyl acetic acid[化] 二乙酰乙酸...
diacetyl succinic acid二乙酰丁二酸...

EXPLORATIONS - The X- 15 Rocketplane

EXPLORATIONS - The X- 15 Rocketplane By Marilyn Christiano Broadcast: Wednesday, February 18, 2004 (THEME) ANNCR: Explorations -- a program in Special English by the Voice of America. (THEME) The X-15

发表于:2018-12-01 / 阅读(90) / 评论(0)

Explorations

87. Traveling by Plane p.89

Traveling by plane is exciting, but it can also be very tiring. There are so many things to be done. You have to pay the airport tax, check in your bags and then get to the departure gate. So it's bes

发表于:2018-12-08 / 阅读(142) / 评论(0)

赖世雄中级美国英语

经典歌曲-乘喷汽机离去Leaving On a Jet Plane

经典歌曲-乘喷汽机离去Leaving On a Jet Plane Chantal Kreviazuk Leaving On a Jet Plane All my bags are packed, I'm ready to go, I'm standing here outside your door. I hate to wake you up to say good-bye. But the dawn is breaking It's early mo

发表于:2019-01-28 / 阅读(113) / 评论(0)

经典英文歌曲

音乐咖啡厅:Next Plane Home Daniel Powter最新阳光心情单曲

以《坏天气》（Bad Day）走紅全世界的加拿大「城市琴人」Daniel Powter（丹尼尔波特）的最新首波主打单曲Next Plane Home的官方MV~ 这首单曲是Daniel Powter将在今年发行的第三张专辑Under the Radar的第一首单曲，旋律轻快的舒服曲风，很是适合在阳光灿烂的午后听，

发表于:2019-02-05 / 阅读(120) / 评论(0)

音乐咖啡厅

Armenian plane takes off after security checks in Turkey

Armenian plane takes off after security checks in Turkey YEREVAN, Armenia, Oct. 15 (Xinhua) -- An Armenian cargo plane had resumed its flight to Aleppo, Syria, after being forced to land by Turkey for security checks, local media Armenpress reported

发表于:2019-02-18 / 阅读(49) / 评论(0)

英语新闻

英语歌曲:Next Plane Home

Next Plane Home I woke up early to baby blue eyes from the ? whoah whoah and when the sun comes through and lights you like the angel you are whoah whoah I know I do you wrong when I'm with you I've been gone With every season change, it looks the sa

发表于:2019-02-18 / 阅读(58) / 评论(0)

好听的英文歌曲

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

accommodation quarters

accumulative register

acetiromate

acute schizophrenic episodes

and crap

anti-submarine helicopter procedure