单词：acetogen
acetogen的用法和样例：
例句
- The reactor has some zymogen and acetogen, but no methanogen bacteria.反应器中有一定量的发酵菌和产乙酸菌，但无产甲烷菌。
单词：acetogen 相关文章
After 'Gen X', Today's Young Might be Gen E Americans like to give names to generations. We call those who lived through World War II, the Greatest Generation; those who came of age reading the beatnik poets of the 1950s, the Beat Generation; those f
VOA标准英语2012年(三月)
AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: we talk with Pat O'Conner, co-author with her husband Stewart Kellerman of a new book called Origins of the Specious: Myths and Misconceptions of the English Language. RS: But fir
词汇大师(Wordmaster)
Carolyn Everson is Facebook's (FB) VP of global marketing solutions. When asked what's the best advice she got from Lean In--the No. 1 best seller by Facebook COO Sheryl Sandberg, she listed 10 of them as follow: 卡洛琳艾弗森是Facebook全球营销
求职英语
CoCo - O.T. Genasis I'm in love with the coco 我爱那可可 I'm in love with the coco 我爱那可可 I got it for the low, low 我得浅尝一口 I'm in love with the coco 我爱那可可 I'm in love with the coco 我爱那可可 I'm in love with
2015最新精选英文歌曲
A: A doctor! I need a doctor! B: Give me some details, sir. A: Something is wrong with my wife. She's lying on the floor. B: Sir, if you don't calm down, you might have a stroke yourself. A: You're right, I'm beside myself with worry. B: Hold on, sir
英语情景对话-旅馆
A: I need a doctor right now! B: Tell me the problem, sir. A: My wife just passed out! B: Sir, it's difficult to understand you. Please take a deep breath and calm down. A: Don't tell me to calm down! My wife is passed out! B: I'm getting 911 on anot
英语情景对话-旅馆
A: Can you tell me where it hurts? B: I am so glad they called you. It feels like something is really wrong with my stomach! A: Does it hurt when I push here? B: Its mostly on my right side. Right here! A: Have you been feeling this way for awhile? B
英语情景对话-健康
A: Where are you feeling the pain? B: I cant stand up! My stomach is killing me! A: Can you put your hand where it hurts the most? B: It hurts smack in the middle of my gut! A: Did this just come on suddenly? B: I felt OK until an hour or so ago, and
英语情景对话-健康
A: Sorry to bother you, but I was wondering if you could drive me to the emergency room. B: Of course. What is the problem? A: I am running a really high fever of 105 degrees, and I have a rash on my stomach. B: If you can, go and unlock the back doo
英语情景对话-健康
EXPLORATIONS - Cassini-Huygens at Titan By Paul Thompson Broadcast: Wednesday, February 02, 2005 (MUSIC) VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special E
Explorations
今天我们要讲的习惯用语里有一个共同的词ace。打扑克的人都知道，最大的牌就是ace。有了ace，你就胜券在握，你轻易不会出ace，而是备而不用，要把好钢用在刀刃上。这样就产生了下面我们
美国习惯用语
1) head to head / toe to toe 直面对战 2) face to face 面对面 3) see eye to eye 意见相同
OMG美语
Key Sentences（重点句子） 555． I'm calling to ask you to attend a press conference at 3 o'clock this afternoon. 我打电话来是通知你去参加今天下午三点钟的一个新闻发布会。 556． Where will it be held? 新闻发布会在
实用英语
WASHINGTON, June 23 (Xinhua) -- The White House announced Wednesday that British Lieutenant General Nick Parker would serve as acting Commander of NATO's International Security Assistance（援助） Force in Afghanistan until a new U.S. Commander is
英语新闻
It's never too late to start something new. 去尝试新事物永远都不用在乎年纪。 Anna Stoehr, the oldest resident of Minnesota, signed up for Facebook just in time to get all those happy birthday wall posts when she turns 114 this weekend
英语新闻
饶舌:Ace Hood - Overtime 相关介绍 ：Ace Hood(Antoine McColister)出生在佛罗里达圣路易斯港。他成长在一个单亲家庭，他母亲在迈阿密Deerfield Beach区把它喂养大。当Ace Hood在一场足球比赛中受伤后，改变
节奏布鲁斯
Key Sentences（重点句子） 454． I'm very sorry that you are ill. 你生病了我感到很难过。 455． I'm so sorry to bother you. 真报歉，给你添麻烦了。 456．We're worrying about you. 我们真为你担心。 457．How do you f
实用英语
BEIJING, Dec. 12 (Xinhua) -- A spokesman for China's Ministry of Commerce (MOC) said on Wednesday that China and the United States will exchange in-depth views on economic and trade issues at the upcoming 23rd meeting of the China-U.S. Joint Commissi
英语新闻