骨料取样

A: What am I supposed to do with this plastic cup? B: That cup is for a urine sample. A: How, exactly, does this work? B: This particular test calls for you to urinate into the cup after you have urinated a little into the toilet. A: When I finish, w

发表于:2018-12-02 / 阅读(223) / 评论(0) 分类 英语情景对话-健康

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(256) / 评论(0) 分类 英语情景对话-健康

[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(317) / 评论(0) 分类 医疗服务英语

Researchers: Recycled Concrete's Time Has Come SOUTH BEND, INDIANA Recycling in the construction industry has become big business. It's easy to find new life for everything from old windows to wood beams. But until now, concrete the most widely used

发表于:2018-12-08 / 阅读(199) / 评论(0) 分类 VOA标准英语2016年(八月)

SAMPLE DIALOG A: I have a bad cold, and Ive had a low fever for several days. B: Have you seen the doctor? Maybe you should take an injection. A: No. I lose courage at the idea of taking an injection. Ill try to avoid it as much as possible. B: Come

发表于:2018-12-11 / 阅读(142) / 评论(0) 分类 新视野大学英语:视听说教程 2

Snow 雪 Snow comes from clouds, and it is made of snowflakes. 雪从云里来,它是由雪片形成的。 As snowflakes grow bigger and heavier in the cloud, they fall toward the ground. 当云中的雪片变得更大、更重时,它们就会落向

发表于:2018-12-13 / 阅读(164) / 评论(0) 分类 与美国小学生一起学英文第1册

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(213) / 评论(0) 分类 英语情景对话-健康

Here's the key part. 接下来是关键的部分。 The solution nearest the wall spins faster than the solution closer to the middle. 离试管壁最近的溶液,要比中间的溶液旋转得更快。 That difference in velocity creates sheer str

发表于:2018-12-18 / 阅读(192) / 评论(0) 分类 TED演讲教育篇

Textalyzer Aims at Deadly Distracted Driving 能够测试驾驶时是否分心的神器 Fifty years ago, British inventors made and marketed the first electronic breathalyzer. The alcohol gauge has become standard issue for U.S. law enforcement crack

发表于:2018-12-24 / 阅读(190) / 评论(0) 分类 2017年Scientific American(八)月

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(231) / 评论(0) 分类 财会英语

新gre作文写作考察考生完成题目过程中是否能够融合批判性思维和分析写作能力,以下是gre考试写作部分issue的优秀写作实例,通过这些优秀范文或是习作,考生可以借鉴里面的短语、句子或思

发表于:2019-01-08 / 阅读(169) / 评论(0) 分类 GRE作文

Oregon Advertising Studio Tracks Fukushima Radiation If you were to picture the sort of person who might take the lead in gathering radiation data from the Fukushima nuclear accident, Marcelino Alvarez probably wouldn't come to mind. My background is

发表于:2019-01-13 / 阅读(225) / 评论(0) 分类 VOA标准英语2011年(七月)

网上求职易犯的错误 Don't just hit up the big guys. 不要只关注大型的招聘网站。 Big-name websites like Monster and CareerBuilder are wonderful resources for online job hunting, but don't stop there. They charge fees that some smal

发表于:2019-01-17 / 阅读(162) / 评论(0) 分类 英语学习方法

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(260) / 评论(0) 分类 实用英语

Of all the plastic produced since the 1950s, less than 10% has been recycled. 20世纪50年代以来,产生的所有塑料中,只有不到10%得到回收。 The vast majority ends up being dumped, most of it in landfill. 其中大部分都成了垃

发表于:2019-01-26 / 阅读(200) / 评论(0) 分类 经济学人科技系列

Cameras were flashing at this recent Constellations concert in Atlanta. And the morning after, fans who wanted to see what has everybody else got, could go to a new website thats helping to hit the right note. It is called Recreate Mynight and it con

发表于:2019-02-02 / 阅读(172) / 评论(0) 分类 英语杂谈

By Birungi Machrine Kampala 19 February 2008 A documentary has been released that depicts child labor in Uganda. The film, called Stone Cold is by local writer Michael Wawuya. It explores the causes and costs of child labor in a typical village. Voic

发表于:2019-02-09 / 阅读(207) / 评论(0) 分类 VOA常速英语2008年(二月)

Let's begin by looking at what we currently understand about the neuroscience of Alzheimer's. 让我们先看看目前神经学上对老年痴呆的了解。 Here's a picture of two neurons connecting. 这是一张两个神经元连接的图。 The p

发表于:2019-02-13 / 阅读(225) / 评论(0) 分类 TED演讲国际问题篇

Marine Mammals Since there is such an abundance of food in the sea,it is understandable that some of the efficient, highly adaptable, warm-blooded mammals that evolved on land should have returned to the sea.Those that did have flourished. Within abo

发表于:2019-02-17 / 阅读(169) / 评论(0) 分类 双语有声阅读

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:2019-02-27 / 阅读(228) / 评论(0) 分类 健康-Health
学英语单词
a bat
accumulating
acoustic hood
acrasinase
Alan Shepard
alderflier
Alpine combined
alys
at all cost
auri-argentiferous vein
axle bush
be born in purple
bear left
bearing keep
bedsites
Bentox
book worm
bottom knockout
Cameron County
captain's stateroom
Catkin.
cell decomposition
CHAUSSON
chromium plating
circumoesophageal commissures
Citellus variegatus
civil servant leave regulations
climatic material
consistent system of equations
debutanizing column
decoherers
diagnosis-related group
dishape
drosophila
Duke of Wellington
engelbrecht
exaltingly
fast delivery
fibrose phthisis
fire control shipoard
float barograph
fluidizing air system
fly low
furtivest
geological photomap
get between the sheets
glycol maleate
grease thickening
head/tail wall door
hold sb to his word
hoopid salmon
impressiones suprarenalis
in one ear and out the other
induced luminescence
inner split ring
input-output scheduling
inveracity
ionicnitriding
Jahām, 'Irq
jobbys
Joh.
Kalmuk
Kebir, Nahr al
Levaditi's method staining
Lowe syndrome
maximum molecular water content
Monday-morning feeling
Muhulu
Murray, Sir James Augustus Henry
Musoshi
NJOY
optimizing compiler
oxidative nitration
porphycenes
print.form
pseudokinase
pseudooptogram
pvu
Que pasa?
radial air cooled engine
retromolaris
reversing hand wheel
sanguineous apoplexy
self-teaching
series reactions
silicoses
spearer
special education kindergarten
static metamorphosis
stationary ladle
stockfish
streinu
tattow
Thysanotus chinensis
transverse tubules of muscle cell
trap door information
typhoid condition
unascendable
unified action armed forces
versifyings
wound-rotor motor