单词：deflocculating
[网络] 反絮凝剂；去絮凝剂
单词：deflocculating 相关文章
03 The Definition of Price Prices determine how resources are to be used. They are also the means by which products and services that are in limited supply are rationed among buyers. The price system of the United States is a complex network compose
新概念优美背诵短文50篇
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双城记.A.Tale.of.Two.Ctities
This is the VOA Special English Education Report. This week, we visit four Web sites where students can learn about higher education in the United States. Cappex.com -- c-a-p-p-e-x -- matches students with colleges and universities. Students create
VOA慢速英语2009年（二）月
德国帮渡海移民摆脱重建自信 Migrants fleeing poverty and violence in parts of Africa, the Middle East and Asia risk life and limb to reach safety in Europe. After a long and exhausting journey to reach the smugglers on the Mediterranean S
VOA标准英语2015年(八月)
海峡拥有高超的不鲁斯吉他技巧，低沉嗓音的半说半唱，成熟睿智的歌词，以及难以言表的宽厚情怀，整个八十年代，不知多少人依*他们的音乐，完成了由青春向成年的过渡，不知多少人被那
音乐天堂
Iron Dome defense system uses cameras and radar to track incoming rockets and can shoot them down within seconds of their launch. The system was developed by Rafael, the Israel Military Industries, at a cost of $200 million. Robert Berger | Jerusalem
VOA标准英语2010年(一月)
The State Department's top arms control official says the United States has made new proposals to Moscow aimed at easing Russian concern about the planned U.S. missile defense system in central Europe. Under-Secretary of State for Arms Control and I
VOA标准英语2008年(十一月)
Somalia's Ethiopia-backed transitional government has agreed on a date for the withdrawal of Ethiopian troops from two major Somali cities in a new cease-fire deal between the government and an opposition faction. But VOA Correspondent Alisha Ryu in
VOA标准英语2008年（十月）
By Tom Rivers London 19 September 2009 Abdel Baset al-Megrahi in his room, in Tripoli international hospital, Libya, 09 Sep 2009 Scotland's chief prosecutor has denounced convicted Lockerbie bomber Abdel Baset al-Megrahi for posting the first of hun
VOA标准英语2009年(九月)
German Program Helps Migrants Overcome Traumatic Experience at Sea 德国帮渡海移民摆脱重建自信 Migrants fleeing poverty and violence in parts of Africa, the Middle East and Asia risk life and limb to reach safety in Europe. After a long a
VOA标准英语2015年(四月)
Trump Administration Plans To Defang Consumer Protection Watchdog STEVE INSKEEP, HOST: We have news this morning about the plans of the new leader of the Consumer Financial Protection Bureau. Mick Mulvaney is President Trump's appointee to run the ag
2018年NPR美国国家公共电台2月
今天我们要学的词是calculated。 Calculated, 意思是精心策划的，蓄意的。 It was a calculated crime, 这是一起蓄意犯罪。 He considered the criticism a calculated insult, 他觉得那番批评是对他的蓄意侮辱。 美国
英语单词荟萃
A trio of U.S. senators is in South Asia, one of several sets of high-level foreign visitors trying to defuse rising tension between India and Pakistan following the Mumbai terror attacks. Meanwhile, India is renewing demands Pakistan hand over want
VOA标准英语2008年(十二月)
By Nico Colombant Dakar 18 June 2007 West Africa is increasingly becoming a transit point -- as well as a stopping point -- for illicit drugs. So far, local governments have proven incapable to combat the trend. VOA's Nico Colombant reports from our
2007年VOA标准英语（六月）
By Barry Wood Belgrade 03 February 2008 Serbian pro-Western President Boris Tadic has claimed victory over his ultra-nationalist challenger Tomislav Nikolic in a closely contested runoff vote. VOA's Barry Wood in Belgrade reports that amid mild and s
VOA常速英语2008年（二月）
Elizabeth Lee 05 April 2010 Flight attendants at a large U.S. airline are training other flight attendants to recognize signs of human trafficking on international and domestic flights. The flight attendant leading the program says it's possible to c
VOA标准英语2010年(四)月
Turkey has embarked on one of the biggest dam-building projects in the world. It aims to meet the growing energy demands of Turkey's booming economy. But the scale and speed of the project is causing concerns about the country's environment and arche
英语新闻
The armies of India and Pakistan have again exchanged fire on the line-of-control in the Kashmir region. The ceasefire violation took place Thursday evening around 180 kilometers southwest of Srinagar city, the summer capital of Indian- controlled Ka
英闻天下
unit 356 物品维修 dialogue 英语情景对话 A:Excuse me. A:打扰一下。 B:Yes? B:有什么事吗？ A:I bought this circulador here yesterday but it doesn't work. A:我昨天在这儿买了个计算器，可这是个坏的。 B:Oh, let's see
高频英语口语对话
The Republican presidential hopeful Donald Trump has called for a temporary but total ban on Muslims entering the US. Mr. Trump said that recent polling showed that many Muslims nursed hatred towards America. Jenner Bryon is in Washington. In his sta
英语听力精选进阶版