单词：dibutylpyrophosphoric acid(DBPP)
单词：dibutylpyrophosphoric acid(DBPP) 相关文章
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英文魔法师字源大挪移
Acid Rain 酸雨 Damage from acid rain is widespread - not just in eastern North America, but throughout Europe, Japan, China, and Southeast Asia. Is the rain that's falling on your umbrella acidic? A listener's question -- on today's Earth and Sky. J
(科普英语)Earth and Sky
Liberian Refugee Gets New Face After Devastating Acid Burn Henry Cole has lost count of how many times hes been wheeled into surgery. In the last two years, Cole has had more than a dozen procedures. And there are more to come. But he has no complain
VOA标准英语2013年(一月)
【句子对照】 Don't be a total birdbrain. The directions are completely clear. 别犯傻了，方向很清楚。 【关键俚语】 birdbrain (noun) 英：[offensive] a stupid, unintelligent person 中：愚蠢的人，轻佻的人
俚语口头禅
How does acid deposition affect human health? We eat food, drink water, and breathe air that has come in contact with acid deposition. Canadian and U.S. studies indicate that there is a link between t
知性英语
Section 28 Acid Rain 50 years ago, no one talked about acid rain. Then we didn't really know the harm it was causing to the world. Today almost every adult and school child is aware of acid rain and i
英语导读1000句
HEALTH REPORT - October 23, 2002: Folic Acid Reduces Fetal Deaths By Nancy Steinbach This is the VOA Special English Health Report. A new study in Sweden has confirmed another important health effect
健康与环境
Can Folic Acid Prevent Childhood Autism? From VOA Learning English, this is the Health Report in Special English. A new study found that women who took folic acid supplements in early pregnancy were less likely to have a child with autism. Folic acid
2013年VOA慢速英语(五)月
AS IT IS 2016-02-13 Work Soothes Pain of Acid Attacks In India A caf in India is hiring women who once stayed in hiding after being attacked with acid. One woman, Dolly Kumari, says she stayed inside for two years after a man threw acid on her. He wa
2016年VOA慢速英语(二)月
Acid Attacks Continue in Cambodia Despite Harsher Punishments For Som Bunnarith, memories of the day acid violence changed his life forever are as vivid in his mind as the scars on his skin. When it splashed on me, it felt hot. It even burned through
VOA标准英语2012年(九月)
Pakistani Acid-Attack Victim Enjoys New Life in Texas After taking the oath of citizenship, Julie Aftab celebrated. I have waited eight-and-a-half years to hear those words, and those words mean so much to me, she said. Ten years ago, when she was 16
VOA标准英语2012年(八月)
Magnetic Ring Used to Stop Acid Reflux Heartburn is usually linked to gastric acid that reaches the esophagus when a weak muscle does not close as it should after swallowing. When stomach juices back up into the esophagus, the acid can cause a burnin
VOA标准英语2013年(四月)
By Birungi Machrine Kampala 26 November 2007 Attacks using acid are becoming more frequent in Uganda. Up to 2003, there were only 145 recorded attacks, but over the last three years, there have already been 87. Survivors often suffer from severe emot
VOA常速英语2007年（十一月）
瑞典小女生的慵懒节奏，随着音乐一起摇摆吧。 Lose You-Linda Sundblad Pounding heart on a Saturday night sneaking peeks down my velvet skirt Cutie talk not to witty or bright but your beauty was the kind that could hurt l could tell from the look in yo
音乐咖啡厅
Xica: I just got my paper back from Professor Rodriguez and its all marked up. Lucas: Let me see. It doesnt look too bad. This is a draft, right? His note at the top says to make revisions before handing in a final version. Hes trying to help you get
地道美语播客
Asia 亚洲 1MDB: Cleaning up 1MDB：清算 A mammoth financial scandal is being brushed under the carpet. 一桩巨大的金融丑闻正悄然发生。 For the past year 1MDBa Malaysian state investment firm at the heart of one of the world's bigges
经济学人综合
Last July investigators at America's Justice Department said they thought that this ruse had allowed conspirators to liberate more than $1.3bn from 1MDB's coffers 去年七月，美国司法部的调查人员表示，他们认为这个诡计让阴谋家
经济学人综合
On September 18th, all New Zealand bread was going to have folic acid added to it. However, now the government has decided to wait three years. New Zealand and Australia have an agreement about food standards. Australia is going to add folic acid to
新西兰英语
Dialogue 1 Mark: Hey, Jingjing. You wanna come bungee jumping with me and my friends? We're heading out this afternoon. It's gonna be so much fun! 马克：嘿，京晶。你想加入我和我的朋友们去蹦极吗？我们今天下午出发，肯定
英语PK台