鲍兰丁硬度计(金刚石压头)

Unit 14 Part B Text 1 Genetic Engineering: for Better or Worse? Technology is not only used to build spaceships and high-speed computers. It is also being used to create new plants and animals. This technology is known as genetic engineering. At the

发表于:2018-12-04 / 阅读(215) / 评论(0) 分类 全新版大学英语听说教程第三册

Bluegrass is often associated with the arrival of Celtic immigrants to the Appalachian Mountain region in the 1700s. American bluegrass music remains popular in many parts of the United States. Jam sessions, where musicians get together to play, can

发表于:2018-12-08 / 阅读(207) / 评论(0) 分类 VOA标准英语2010年(五)月

Education Report - An Archive of English, Spoken in Many Different Accents 教育报道 - 一份口音各异的英语录音档案 This is the VOA Special English Education Report. 这里是美国之音慢速英语教育报道。 Steven Weinberger is

发表于:2018-12-16 / 阅读(162) / 评论(0) 分类 2011年VOA慢速英语(八)月

1135 、 晶体点阵;晶体格构;晶格 crystallattice 1136 、 棘轮和爪 ratchetandpawl 1137 、 棘齿 ratchet 1138 、 棘齿弓钻 ratchetbrace 1139 、 壳型模塑 shellmoulding 1140 、

发表于:2019-01-03 / 阅读(188) / 评论(0) 分类 英文名句短语

A: Hello, Nicole here. B: Nicole, this is Richard. I think you know why I'm calling. A: Oh, it's about the rent. B: Yes, this is the second month in a row. A: I thought there was a grace period. B: There is no grace period in the rental agreement. A:

发表于:2019-01-06 / 阅读(160) / 评论(0) 分类 地道英语对话-租房

A: Hi, this is Nicole. B: Hi, Nicole. Richard here. I think you've got a good idea why I'm calling. A: Yes. It's about the rent, isn't it? B: Yes, your rent is late. This is the second month in a row. A: But I thought that I had a grace period. B: I

发表于:2019-01-06 / 阅读(175) / 评论(0) 分类 地道英语对话-租房

A: Hello, Nicole here. Who's calling, please? B: Hey, Nicole. It's Richard. I'm pretty sure you know why I'm calling. A: Yes, a dollar gets a dime that you're calling about the rent. B: Nicole, for the second month in a row, your rent is late. A: I t

发表于:2019-01-06 / 阅读(202) / 评论(0) 分类 地道英语对话-租房

A: Hello. This is Nicole. B: This is Richard. Let's not play games. You know why I'm calling. A: Oh, not again! You're calling about the rent. B: Yes, your rent check is late, just like last month. A: What happened to my grace period? B: Why would th

发表于:2019-01-06 / 阅读(175) / 评论(0) 分类 地道英语对话-租房

to play ball on the ball 我们知道,美国人非常喜欢体育,特别是球类运动。他们热衷于橄榄球,垒球,篮球,网球和高尔夫球,等等。每当电视转播精彩球赛

发表于:2019-01-06 / 阅读(224) / 评论(0) 分类 美国习惯用语

now the ball is in your court to start the ball rolling 美国人非常喜欢运动。凡是在各种运动中出类拔萃的人都成了人们心目中的大明星。这些明星的收入每年可以高

发表于:2019-01-06 / 阅读(228) / 评论(0) 分类 美国习惯用语

A: Were you able to get a look at the suspect's face? B: Yes. I know exactly what he looks like. A: I must ask you to pick him out of a line-up. B: That won't be a problem. A: Look closely at the five men in this line-up. B: I am looking. A: Do you s

发表于:2019-01-11 / 阅读(204) / 评论(0) 分类 英语情景对话-犯罪

Agriculture Report - Inventor of Weed Eater Started a Revolution 农业报道 - 巴拉斯开启割草机革命 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 George Ballas of Houston, Texas, lived

发表于:2019-01-12 / 阅读(166) / 评论(0) 分类 2011年VOA慢速英语(七)月

By Odil Ruzaliev Washington 01 May 2007 For centuries, nomads wandered the steppes of Central Asia living in tents. One of the critical engineering elements of these flimsy structures was the tent band designed to brace the roof. Over time, these ban

发表于:2019-01-13 / 阅读(170) / 评论(0) 分类 2007年VOA标准英语(五月)

A: Could I pay for my parking ticket? B: I need to see your ticket. Do you have it? A: Here's my ticket right here. B: I'm going to need to see your ID. A: I don't have it. B: You can't pay your fine without your ID. A: I don't understand why I can't

发表于:2019-01-15 / 阅读(193) / 评论(0) 分类 英语情景对话-驾驶

A: Hi, this is Nicole. B: Nicole, it's Richard. You know why I'm calling. A: Yes, I know. It's the rent, isn't it? B: Yes, just like last month, your rent is overdue. A: What about my grace period? B: Are you getting Alzheimer's? There is no grace pe

发表于:2019-01-20 / 阅读(173) / 评论(0) 分类 地道英语对话-租房

One of the world's most remote inhabited islands is on the lookout for a new farmer, but with just one village and a population of only 265 people moving there may not be everyone's cup of tea. 最近,世界上最偏僻的小岛之一正忙着招一位

发表于:2019-02-06 / 阅读(220) / 评论(0) 分类 阅读空间

ROME, Oct. 29 (Xinhua) -- Juventus stayed atop of the Serie A table after they beat arch-rivals Inter 2-1 at San Siro in the Derby d'Italia on Saturday. All the three goals were scored before break as Mirko Vucinic netted the opener before Maicon equ

发表于:2019-02-06 / 阅读(187) / 评论(0) 分类 英语新闻

我们上次讲了几个和棒球赛有关的习惯用语。美国人喜欢棒球,同时也喜爱其它球类运动,所以不仅围绕棒球产生了不少习惯用语,还有更多的习惯用语是以ball - 球,这个词为中心的。这就是

发表于:2019-02-06 / 阅读(217) / 评论(0) 分类 美国习惯用语

By Challiss McDonough Beirut 07 December 2007 Lebanon's parliament is scheduled to meet Friday to vote on the country's next president, but virtually nobody believes the vote will actually take place. It is likely to be postponed for a seventh time,

发表于:2019-02-07 / 阅读(192) / 评论(0) 分类 VOA常速英语2007年(十二月)

I was only alive to the condensed confidential comfortableness of sharing a pipe and a blanket with a real friend. 我的兴趣完全集中在跟一个知心朋友共吸一支烟斗。共盖一条毯子的这种精诚的舒适上了。 With our shagg

发表于:2019-02-25 / 阅读(175) / 评论(0) 分类 白鲸记
学英语单词
addressing time
administrative country
agricultural fundamentalism
all-relay interlocking
atheistic
auditor general act
bardolatrous
black color coupler
bus connector
business correspondence
cadastral district
call center
Calvin, Melvin
Ch'ǒnma-gun
churchmans
co-synthesis
cobalt-60 pearls
code-independent data communication
coffee groundss
colored progressive matrices(cpm)
common reactance
compressed-pattern storage
cortissoz
crowdy-crawns
deck logitudinal
Delphinium sinovitifolium
direct converter
donelon
ectodermic disease
encircling zone
end arch rail brace
flux linkage
furnace vault
Galois, Evarisie
gas forming organisms
geniculate
geniculates
glam up
gp-b
grain spreader
hereof
heterogenetic
hexactines
hydrojet propelled ship
inner hub
input-based
jug bands
koometer
lithopedions
local railway line
loud-hail
magnesium aurate
mashed vegetables
mental-health-care
meteoric hypothesis
methylprylon
molecular acoustics
mooshing
multimessenger
Namazingu Lumino
Nearchus
neourogastrone
not guilties
organic sediments
palaeoichthyological
parahydroxyphenylphenylhydantoin
particle interlocking
paternity suit
phonedisc
phreatic water surface
Phthirius pubis
physiological antisepsis
pierotti
pneumothoraxes
post-estrus
power factor penalty
quantitative autoradiography
ratio of operating profit to sales
Recife, C.
reentry aerodynamics
rising nappe
rtve
scow banker
scratch an itch
single-wave oscillator
slow turning circuit
smith-gods
snatches up
software readability
solar radiowaves
standardlessness
stephen arnold douglass
stereo-autograph
suction box marks
summer rice
the object of the exercise
time varying channel
TM (maximum temperature)
unsaturated materials
unstout
vasal
wasp-like