浮动最优样本容量

原版英语对话：Taking a Urine Sample(2)

A: Why are you handing me a plastic cup? B: Your doctor wants to test your urine and needs a sample. A: How am I supposed to do that? B: We need you to urinate like you normally would, and then stop and finish into the cup. A: What am I supposed to d

发表于:2018-12-02 / 阅读(101) / 评论(0)

英语情景对话-健康

医疗服务英语 un02_13

[00:05.15]第十三部分化验取样 [00:10.29]1.The first test is no problem, [00:12.92]做第一项检查没有问题, [00:15.54]but the second one has to be done on an empty stomach. [00:33.78]但第二项目得空腹做. [00:52.01]2.How long do I have to fast? [01:01.04]

发表于:2018-12-05 / 阅读(187) / 评论(0)

医疗服务英语

PBS高端访谈:南极洲的融化速度超过了科学家的预期

Scientists are predicting a 110-mile sheet of ice -- a chunk the size of the state of Delaware -- will break off Antarctica in the coming days or weeks. The cause is warming ocean waters, and the ice melt has implications for sea level rise well beyo

发表于:2018-12-05 / 阅读(54) / 评论(0)

PBS访谈环境系列

原版英语对话：Taking a Urine Sample(1)

A: What is that plastic cup for? B: Your doctor has requested a urine sample. A: Am I supposed to pee into the cup? B: We want what we call a clean sample. Urinate a drop or so into the toilet, and then stop the flow and urinate into the cup. A: Then

发表于:2018-12-16 / 阅读(97) / 评论(0)

英语情景对话-健康

英语听力—环球英语 1461 Floating Islands

Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Christy VanArragon. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Lake Titicaca is 3800 met

发表于:2018-12-19 / 阅读(89) / 评论(0)

环球英语 Spotlight

Artist Christo’s Floating Barrels on a Lake

The ducks and geese at a lake in Londons Hyde Park have a new neighbor: a floating structure of 7,506 barrels in the colors of red, mauve and blue. The floating structure, called The London Mastaba, is the latest creation of Christo. He is the Bulgar

发表于:2019-01-03 / 阅读(77) / 评论(0)

2018年VOA慢速英语(六)月

财会实务-Sample Agreement To Form Business Entity

The undersigned parties hereby agree to form a _____________ (specify type of business entity), in the state of ___________, primarily for the following purposes: ______________ The principal place of

发表于:2019-01-03 / 阅读(105) / 评论(0)

财会英语

学个词Learn a Word 第874期 size up

今天我们要学的词是size up。 To size up, 对某个人或某件事进行估计、评定。She is sizing up her romantic rival, 她仔细揣摩情敌的实力。The candidate sized up the situation and decided to withdraw, 这位候选人对选战

发表于:2019-01-06 / 阅读(72) / 评论(0)

英语单词荟萃

Mirror Of Truth

There was a Mirror of Truth that if you stood in front of it and told a lie it would suck you into it never to be seen again. A very ugly man stood in front of it at declared.. Mirror of Truth.. I think I'm the handsomest man alive and...Swoooop! he

发表于:2019-01-07 / 阅读(99) / 评论(0)

趣味英语

节奏布鲁斯:Alina Baraz - Floating

[Khalid amp; Alina Baraz:] 2am and I'm still breathing Staring at my thoughts Floating up to the ceiling I'm swimming in everything you said I'm thinking 'bout jumping in instead I've got you skinny dipping Deep inside my head [Alina Baraz:] It's in

发表于:2019-01-11 / 阅读(235) / 评论(0)

节奏布鲁斯

VOA慢速英语2011--Bigger Ships, So a Bigger Panama Canal

Technology Report - Bigger Ships, So a Bigger Panama Canal This is the VOA Special English Technology Report. The Panama Canal opened almost one hundred years ago. More than one million ships have passed through the waterway since nineteen fourteen.

发表于:2019-01-12 / 阅读(105) / 评论(0)

2011年VOA慢速英语(八)月

美国国家公共电台 NPR Floating Away Your Anxiety And Stress

RACHEL MARTIN, HOST: But if you'd rather unplug completely, there's another option. It's called float therapy, and it's pretty much what it sounds like. You float your anxieties away in a pool. Sounds nice, but is there any evidence that it works? Jo

发表于:2019-01-16 / 阅读(81) / 评论(0)

2017年NPR美国国家公共电台10月

Sample Outline and Essay

Below you will find a sample outline and the essay written from that outline. OUTLINE Paragraph 1 (Introduction) I. Leading sentence: It took me eighteen years to realize what an extraordinary influence my mother has been on my life. II. Summary of m

发表于:2019-01-20 / 阅读(126) / 评论(0)

实用英语

“流动人口”用英语如何表达？

据新华社报道，十二五（2011-2015）计划期末，我国人口总量将达到 13.9亿左右，城镇人口将首次超过农村人口。60岁及以上老年人口在十二五期间将年均净增800万，并在2015年突破2亿。上世纪8

发表于:2019-02-06 / 阅读(104) / 评论(0)

实用英语

服装的英文缩略词（服装类）

服装类 SZ SPEC---SIZE SPECIFICATION MEAS.---MEASUREMENT A/P SPL---APPROVAL SAMPLE P/P SPL---PRE PRODUCTION SAMPLE S/P SPL---SHIPPING SAMPLE FAB---FABRIC ACC---ACCESSORY BTM---BOTTOM FRT---FRONT BK---BACK PKT---POCKET PLKT---PLACKET SLV---SLEEVE CLR--

发表于:2019-02-06 / 阅读(144) / 评论(0)

英文语法词汇

报告显示全国流动人口已逾总人口的1/6

One out of every six people in China migrates from one place to another, according to the 2016 Report on China's Migrant Population Development released last Wednesday by the National Health and Family Planning Commission. The report suggested that C

发表于:2019-02-06 / 阅读(54) / 评论(0)

英语新闻

英语听力精选进阶版 6265

How do you gauge a country's well-being? The usual approach is to look at economic indicators like GDP or employment figures, or social ones like literacy levels or crime rates. But in Britain politicians are seeking a much more basic measure of the

发表于:2019-02-21 / 阅读(49) / 评论(0)

英语听力精选进阶版

英语美文：秋天的思绪

Autumn dusk, floating patches of dead leaves. Piece of the falling yellow leaves are always people feel sad and depressed. Fu Guo Dang Qi autumn slightly leisurely in my mind the layers of memories! Looked forward to, read the. Like an elegant lilies

发表于:2019-02-25 / 阅读(113) / 评论(0)

英语美文

【健康】尿检-Taking a Urine Sample

发表于:2019-02-27 / 阅读(108) / 评论(0)

健康-Health

英语听力—环球英语 1080 Floating Islands

发表于:2019-03-04 / 阅读(99) / 评论(0)

环球英语 Spotlight

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学英语单词

afflatitious

air lubricating skid bag

big gourdshaped weevil

booster cradle