音标：[iksˌperiˈmentəl vəˈlɪdɪtɪ] ；

实验效度

Music for Everybody

Music for Everybody I think the album, The Piano Player, is quite interesting. It’s quite 1) dynamic, we have the pure classical pieces, we have pop classical pieces, we have easy listening music of

发表于:2018-11-28 / 阅读(251) / 评论(0)

疯狂英语2003年

埃博拉疫情

Rob: Hello I'm Rob. Welcome to 6 Minute English. I'm joined today by Feifei. Hello Feifei. Feifei: Hello, Rob. Rob: Today we're talking about quite a controversial subject: the use of experimental drugs to treat disease. And, as always, you'll learn

发表于:2018-11-29 / 阅读(214) / 评论(0)

六分钟英语

用Mp3背六级单词101

transient validity straightforward swell passport infinitely execution stubborn recycle reproach facilitate shaft punch volunteer premier loosen nominate corpse mechanism hatch regenerative

发表于:2018-12-01 / 阅读(144) / 评论(0)

用Mp3背六级单词

Experimental Super-Fast Spaceplane May Be Coming Soon

A new airplane may soon be able to travel into space at more than five times the speed of sound. The Defense Advanced Research Projects Agency, or DARPA, announced last Wednesday that a project by the aerospace company Boeing was making progress. DAR

发表于:2018-12-07 / 阅读(135) / 评论(0)

2017年VOA慢速英语(五)月

中级口译笔记：正式词与非正式词

1、在特殊情况下，公司可以在原定的投标有效期之前，向投标人提出有效期延长到规定时间的要求。 In exceptional circumstances, prior to the expiry of original tender validity period, the company may demand the ten

发表于:2018-12-18 / 阅读(118) / 评论(0)

英语口译

银行英语情景口语第139期:国际结算业务出口信用证(3)

A: Hello，can I help? 您好，我可以为您效劳吗？ B: I'm from Lexington Software and I'm here to collect an export L/C. 我是Lexington软件公司的，我是来取出口信用证的。 A: I have it right here. 在我这里。 B: Great. Ca

发表于:2018-12-27 / 阅读(189) / 评论(0)

银行英语情景口语

80天攻克雅思核心词汇-43

automate自动化 carton纸箱 detergent去污剂 hardware硬件 harness利用 granary粮仓 junction交叉点 lever杠杆，工具 platform平台 portable便携 register注册 shield遮护 symbolize象征 tissue纸巾，组织 towel毛巾 ultraviole

发表于:2018-12-30 / 阅读(158) / 评论(0)

80天攻克雅思核心词汇

世卫组织:埃博拉疫苗正在测试中

The World Health Organisation has suggested that millions of doses of two experimental Ebola vaccines could be ready for use in 2015 and five more experimental vaccines would start being tested in March. Trials of those two most advanced vaccines hav

发表于:2019-01-07 / 阅读(110) / 评论(0)

英语新闻

英文药品说明书的写法（十二）

5. Interactions或drug Interactions（相互作用，或药物的交互作用）：本项内容主要是介绍药物合用时的注意事项。例11 Temaril tablets should not be administered with 4 hours of medications containing mgnesium，alumini

发表于:2019-01-08 / 阅读(140) / 评论(0)

医学英语

VOA慢速英语2016 寨卡病毒疫苗临床试验开始

AS IT IS 2016-08-05 Experimental Zika Vaccine Clinical Testing Begins 寨卡病毒疫苗临床试验开始 The United States government has begun the first clinical testing of an experimental vaccine designed to guard against Zika virus. 美国政府首

发表于:2019-01-12 / 阅读(117) / 评论(0)

2016年VOA慢速英语(八)月

VOA标准英语2014--Five Patients Given Experimental Ebola Drug Said To Be Improving

Five Patients Given Experimental Ebola Drug Said To Be Improving Without specific drugs or a vaccine for Ebola, the only thing doctors can do for those suffering from this disease is treat their symptoms and hope their bodies can fight the virus. Ebo

发表于:2019-01-14 / 阅读(129) / 评论(0)

VOA标准英语2014年(八月)

外贸口语一点通第196期:货物保险之巧问巧答

Could you find out the premium rate for porcelain? 您能查一下瓷器的保险费吗？ OK, just a second. 可以，请稍等。 No problem. 没问题。 Can you tell me if particular average insurance includes compensation of goods damage? 请问单

发表于:2019-01-23 / 阅读(123) / 评论(0)

外贸英语一点通

学个词 Learn a Word-VOA英语教学 3035 experimental

今天我们要学的词是experimental. Experimental 试验阶段的。The House of Representatives rejected a Republican bill that would give terminally ill patients the ability to try experimental drugs. 美国国会众议院否决了一项议案，

发表于:2019-01-26 / 阅读(123) / 评论(0)

英语单词荟萃

【文摘】快速减肥法

In this Moment of Science Don tells Yael about another weight loss program. At least this one has some scientific validity, but don't count on losing a lot of weight this way. D: One thing you listene

发表于:2019-01-26 / 阅读(207) / 评论(0)

阅读空间

Voyager Plane

49 不间断环行世界的“航行者”号飞机 DATE=5-23-01 TITLE=EXPLORATIONS #1953 - Voyager Plane BYLINE=Marilyn Christiano ANNCR: EXPLORATIONS -- a program in Special English by the Voice of

发表于:2019-01-30 / 阅读(136) / 评论(0)

科技之光

XDF考研词汇辨析文本十一

reaction n.反应,反作用 registered adj.已登记的,已注册的,记名的 reliance n.信任,信心,依靠的人或物解析：put reliance on (in) sb.'s promises信任他的诺言 self-reliance自

发表于:2019-02-03 / 阅读(140) / 评论(0)

英文语法词汇

2007年VOA标准英语-Experimental Procedure May Let Injured Player W

By Carol Pearson Washington 13 September 2007 American professional football player Kevin Everett fractured his neck during a game, 9 September 2007. He remains sedated and in intensive care. It is too early to tell if Everett will recover fully. Th

发表于:2019-02-04 / 阅读(173) / 评论(0)

2007年VOA标准英语（九月）

VOA标准英语2010年-New Experimental Drug for Pancreatic C

I never take credit for God's healing in people. - PastorDaniel Negroni Nearly a year ago, Daniel Rocha, a television producer in the Washington area, received a death sentence. He had an aggressive form of pancreatic cancer that was spreading rapidl

发表于:2019-02-07 / 阅读(147) / 评论(0)

VOA标准英语2010年(一月)

雅思口语－练习题型分析及技巧(3)

stage3 角色卡: The examiner has just booked a holiday at the travel agent.Find out some information about the holiday. To find about : the destination the form of transport the length of the holida

发表于:2019-02-19 / 阅读(182) / 评论(0)

实用英语

留美老师带你每日说英文第897期:信度与效度

台湾籍旅美老师今天交给我们的句子是： Reliability and validity are two critical ideas for understanding standardized tests. To understand the difference between them, we can use the metaphor of two broken thermometers. 信度与效度在

发表于:2019-02-22 / 阅读(177) / 评论(0)

留美老师带你每日说英文

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学英语单词

architectural notation