胸[高直]径

The Moon 月球 We find that the moon is about 239,000 miles (384,551 km) away from the earth, and, to within a few thousand miles, its distance always remains the same. Yet a very little observation

发表于:2018-12-05 / 阅读(178) / 评论(0) 分类 有声英文阅读

The Moon We find that the moon is about 239,000 miles (384,551 km) away from the earth, and, to within a few thousand miles, its distance always remains the same. Yet a very little observation shows that the moon is not standing till. Its distance fr

发表于:2018-12-07 / 阅读(127) / 评论(0) 分类 双语有声阅读

Broadcast: Jan 21, 2003 U.S. researchers have discovered another breast cancer gene that may provide a new point of attack against the disease. The 1) molecule is common to many types of breast cancer

发表于:2018-12-08 / 阅读(187) / 评论(0) 分类 VOA2003(上)-科技先知

Quarter 25分硬币 A quarter is an American or Canadian coin. quarter是指美国或加拿大的一种硬币。 How much is a quarter? 这种硬币值多少钱呢? A quarter is equal to 25 cents. 它等价于25分。 It is worth one fourth of a do

发表于:2018-12-13 / 阅读(149) / 评论(0) 分类 与美国小学生一起学英文第5册

By Nancy Steinbach Broadcast: October 22, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. Researchers say a drug developed several years ago reduces the chance that older wo

发表于:2018-12-15 / 阅读(168) / 评论(0) 分类 VOA2003(下)-环境与健康

围绕树木展开的话题.... Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme, Im joined by Kate. OK Kate, well last week we were talking about tree climbing,

发表于:2018-12-27 / 阅读(149) / 评论(0) 分类 一起听英语

Hi, I'm Carl Azuz. Welcome to this Columbus Day edition of CNN Student News! We'll be talking more about Columbus Day in just a couple minutes. But first, we're reporting on a breakthrough in Chile. And we mean that literally. A hole big enough to re

发表于:2019-01-08 / 阅读(167) / 评论(0) 分类 CNN2010年(十)月

HEALTH REPORT -October 30, 2002: Breast Cancer Operation Studies By Nancy Steinbach This is the VOA Special English Health Report. Two new long-term studies have compared two operations for early brea

发表于:2019-01-09 / 阅读(167) / 评论(0) 分类 健康与环境

Diameter 直径 A diameter is a straight line inside a circle. 直径是圆内的直线。 Can any straight line in a circle be a diameter? 圆内的任何直线都是直径吗? No, its two ends must meet at two different points on the circle. 不是

发表于:2019-01-10 / 阅读(148) / 评论(0) 分类 与美国小学生一起学英文第9册

Sand 沙子 If you look around you, you can find sand very easily. 你若环顾四周,就很容易发现沙子。 Sand comes from rocks. 沙子源自岩石。 Each grain of sand is less than 2 millimeters in diameter. 每粒沙子的直径小于两毫

发表于:2019-01-10 / 阅读(175) / 评论(0) 分类 与美国小学生一起学英文第5册

In the storeroom 在库房 A:Where can I find a spare hose for the pump? A:我在哪里可以找到一跟备用的机泵软管? B:What size do you need? B:你需要什么型号的? A: 25 mm diameter. A:直径25毫米的。 B:They're at the back o

发表于:2019-01-14 / 阅读(171) / 评论(0) 分类 职业技术英语口语

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A: Oh, yes. I like that one. But it's too heavy. B: Okay, try this one. It's made of aluminum. A: O

发表于:2019-01-20 / 阅读(210) / 评论(0) 分类 购物英语对话

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A:I like that one, but it's too heavy. B: Okay, try this one. It's made of aluminum. A: This is muc

发表于:2019-01-21 / 阅读(197) / 评论(0) 分类 购物-Shopping

By Melinda Smith Washington 16 August 2007 In 2002, a national study of millions of American women showed that taking hormone replacement therapy during menopause increases the risk of breast cancer, blood clots and strokes. The news prompted many wo

发表于:2019-01-31 / 阅读(225) / 评论(0) 分类 2007年VOA标准英语(八月)

Tree climbing: Part 2 NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme(节目,计划), Im joined by Kate.

发表于:2019-02-05 / 阅读(191) / 评论(0) 分类 六分钟英语

[00:39.12]height 高度 [00:43.33]length 长度 [00:47.42]mathematician 数学家 [00:52.35]be required to do something 被要求做某事 [00:58.34]measuring tape 卷尺 [01:04.45]A team of mathematicians were required [01:06.76]to measure the heigh

发表于:2019-02-15 / 阅读(201) / 评论(0) 分类 英语笑话(MP3+文本)

Bad weather meant that oil could not be pumped out of the ship the Rena today. The waves were too high. Pumping the oil is slow work because the oil is cold and thick. The pipe from the Rena to the oil barge is nearly 200m long and quite narrow, 7.5c

发表于:2019-02-17 / 阅读(135) / 评论(0) 分类 新西兰英语

BEIJING, July 26 (Xinhuanet) -- The breast cancer is more deadly to black women than to whites, a new study found. This finding was published online Monday on the Journal of Clinical Oncology in the United States. The study was done by the City of Ho

发表于:2019-02-19 / 阅读(189) / 评论(0) 分类 英语新闻

I can't believe you guys are still staring over there. Some mothers tend to breast-feed for a lot longer these days. It's called attachment parenting. When the kid is that big, it's called dating. I mean, he's gotta come up for air at some point. No

发表于:2019-02-23 / 阅读(145) / 评论(0) 分类 跟着美剧练发音

Apart from much else, our lively interior created the outgassing that helped to build an atmosphere 不说别的,我们活跃的内部使大量气体喷涌而出,帮助建立了大气层, and provided us with the magnetic field that shields us

发表于:2019-02-25 / 阅读(122) / 评论(0) 分类 万物简史
学英语单词
964
academic dishonesty
active context handle
adjoint simulation
AMTD (arithmetic mean temperature)
apron (plate) conveyer
balneum laconium
barn-stormeds
basal erosion
be decked with
bee keeping
buttress niche
cercospora ipomoeae
common-collector amplifer
comparator
consumer indifference curve
counter-pressure roller
crestfallen
dam type ladle
dentes columellaris
depositing-reworking current
designator storage word
desquamate
differential drain trap
discourages
dominant thirteenth
dongguan
double flow turbine
e-seminars
efferent nerves
ergo-chrysin
ethyl cycloheptane
fixed penumatic grain handling machine
flacked
forrard
garibaldite (sulfurite)
garrigou-lagrange
glamorizer
grand jet? dessus en tournant battu
hair cells
high class pavement
ho' bag
host language processor
hyperglobulinaemias
in circuit emulator
infinite term
interoceptive stimulus
irradiation tunnel
labor slowdown
laever controller
leidsepleins
let ... loose
littoral sediments
lunar zodiac
Mammutinae
Markovnikov
Minor Feast
Minter City
nightbreak
operational grade
oreophila
organochlorines
palaeoclimate
pansexuals
peckle
physical school map
positive news
postcranial
pot-metal glass
preconstitutional
preparative method
radar signal simulator
rate of perspiration
real value assets
ruivoes
running ornament
SDRT
Shipping Development Fund Committee
sociology of energy
soil capillarity
special code
spring generation of leaf beetle
stereocaulon vesuvianum kilimandscharoense
suberythema
subsoiling blade
superficies deficiency syndrome
sweat-shirts
teacher lecturer
telasco gaudiosa
terminal simulation
Torres Trench
triple condenser
two-line cavity
ulmarius
undauntoned
undershifting
uttleys
vaccinating transfusion
venae dorsales penis profunda
voltage atdischarge end
weatherwax
zymolase