[化] 时效硬化

Beginner A: how old is Keith? B: hes 21. how old is James? A: hes a year older than Keith, but he looks younger. B: hows your father? A: hes fine. He retired last week. Its turning poing in his life. Now he can relax and enjoy his retirement. B: he

发表于:2018-12-02 / 阅读(246) / 评论(0) 分类 情景英语口语100主题

By George Dwyer Washington, D.C. 31 July 2006 watch Living Wage report Lawmakers in the Midwest U.S. city of Chicago have approved a measure requiring large-scale discount stores to pay their employees a so-called living wage. As VOA's George Dwyer

发表于:2018-12-08 / 阅读(209) / 评论(0) 分类 2006年VOA标准英语(七月)

While on an expedition in western China twenty years ago, some explorers discovered the mummies of a tall, red-haired people. Though estimated to be nearly 4,000 years old, the corpses were quite well

发表于:2018-12-08 / 阅读(399) / 评论(0) 分类 赖世雄中级美国英语

haven't seen you for ages.我好久没见到你了。 age有物品或人的年龄的意思,上面age后加了s,是表示很长时间的意思。 What is the age of this building?这建筑物有多少年历史了? age也指人生的某一时期或年龄段。例如: I used to be a football player when I was

发表于:2018-12-30 / 阅读(198) / 评论(0) 分类 蒋健棠一词多意

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(214) / 评论(0) 分类 英文名句短语

463 、 自感量 self-inductance 464 、 自感应 self-induction 465 、 色彩;颜色 colour 466 、 色调 tone 467 、 色环 colourwheel 468 、 行星齿轮;周转齿轮 epicyclicgear 469 、

发表于:2019-01-03 / 阅读(173) / 评论(0) 分类 英文名句短语

The Internet and social media are proving to be a double-edged sword. While they expand the possibilities of commerce and information-sharing, they are also used by terrorists(恐怖分子) to recruit members, to promote hate, and even to reveal ways

发表于:2019-01-06 / 阅读(214) / 评论(0) 分类 英语新闻

Dancing into old age NB: This is not an accurate word-for-word transcript Dima:Hi, welcome to this edition of 6 Minute English with me, Dima Kostenko Jackie:and me, Jackie Dalton. Dima:As usual, I'll be relying on your help with the language Jackie.

发表于:2019-01-07 / 阅读(214) / 评论(0) 分类 六分钟英语

You've probably heard the expression a heart attack on a plate. Maybe its fettuccini alfredo. Or maybe its a bacon cheeseburger, covered in batter and deep fried to artery-clogging perfection. Either way, it's clear that our modern diet is not always

发表于:2019-01-08 / 阅读(184) / 评论(0) 分类 Scientific American(十一)月

金属切削 metal cutting 机床 machine tool 金属工艺学 technology of metals 刀具 cutter 电路 circuit 半导体元件 semiconductor element 反馈 feedback 发生器 generator 直流电源

发表于:2019-01-08 / 阅读(187) / 评论(0) 分类 英文语法词汇

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Age of Japan is an incredible puzzle entertainment, which shines with unique graphics. All 40 game levels are rendered with Japane...

发表于:2019-01-08 / 阅读(280) / 评论(0) 分类 Daily Free Games

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Age of Japan is an incredible puzzle entertainment, which shines with unique graphics. All 40 game levels are rendered with Japane...

发表于:2019-01-08 / 阅读(313) / 评论(0) 分类 Daily Free Games

Computers around the world are connected in an extensive communication system called the Internet. Transcript of radio broadcast: 17 June 2008 VOICE ONE: I'm Barbara Klein. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Tod

发表于:2019-01-11 / 阅读(220) / 评论(0) 分类 VOA慢速英语2008年(六)月

The same space seems shorter as we grow older, in youth we may have an absolutely new experience, subjective or objective, every hour of the day. Apprehension is vivid,retentiveness strong, and our re

发表于:2019-01-16 / 阅读(295) / 评论(0) 分类 阅读空间

Sometimes theres a topic that doesnt quite defy explanation but certainly gives one pause in the undertaking. Lucky usthats where we find ourselves today. Why gerunds take a possessive before them. Oy. What's a Gerund? Lets start with what a gerund i

发表于:2019-01-30 / 阅读(254) / 评论(0) 分类 英语语法 Grammar Girl

Darwin in Battle of Wits against Unarmed Man Antievolutionist Ray Comfort will be distributing copies of the Origin of Species with a new introduction that misrepresents, misunderstands and distorts Darwin's ideas and legacy. Steve Mirsky comments No

发表于:2019-01-30 / 阅读(242) / 评论(0) 分类 60秒科学

SCIENCE REPORT – January 9, 2002: Red Wine and Heart Disease By George Grow This is the VOA Special English SCIENCE REPORT. British scientists may have discovered the reason why red wine appears to

发表于:2019-01-30 / 阅读(207) / 评论(0) 分类 科技之光

Swimmer Dara Torres of the United States has tasted Olympic victory. But this year, the 41-year-old mother is carrying more than aspirations for a gold medal on her shoulders - she is carrying the hopes of a generation of athletes and fans. Torres w

发表于:2019-01-31 / 阅读(235) / 评论(0) 分类 VOA标准英语2008年(八月)

iron and steel industry 钢铁工业 ironworks 铁厂 foundry 铸造车间 steelworks, steel mill 钢厂 coking plant 炼焦厂 electrometallurgy 电冶金学 powder metallurgy 粉末冶金学 blast f

发表于:2019-02-11 / 阅读(226) / 评论(0) 分类 英文语法词汇

Listen to March 3rd 2010 for background to this. The Minister of Transport, Steven Joyce, said there will be changes for young drivers to improve road safety. We already know that the government has planned to raise the driving age to 16 but this is

发表于:2019-02-16 / 阅读(194) / 评论(0) 分类 新西兰英语
学英语单词
actionable libel
alois alzheimer
anty
autocutout
base casing head landing
be likely to happen
billing cycle
black-box model
body centered cubic lattice
bubble chamber photography
calcinogenic plant
cassir
cat anchor
come down upon someone like a thousand of bricks
computerbased
Continental Lake
current harmonics
cut-out
cytolytic antibody
decreasing force
demn-
dendroica fuscas
differential-interference-contrast microscope
dissected
ephemeral pneumonia
fauvist
fibrocartilaginous ring
flow cavitation
fortune tellers
Fucineae
Gelam, Pulau
genus fragarias
get sight of
Harold Clayton Lloyd
hegerow
high frequency conductometry
high voltage substation
Histozoa
hybrid gap
hydrographic winch
Indigofera chaetodonta
intercomputer
Iron Guard
Junkers
k-absorption edge
keep quiet
knee-and-column
kotmale
lakelet
landing craft and amphibian vehicle assignment table
leptographium elegans
leuko-encephalitis
look to your laurels
man-machine control systems
man-machine software interface
microphonicity
modified Lambert conformal projection
mountain daisy
natural classification system
navel ill
neighbourage
nuclear radiation flowmeter
operational channel
ordinary depreciation
overcapitalized
phenyldimethylurea
pinacolin
point section
polycerids
preventer spring
prison regulation
prosecutors
push socket
Randsfjorden
rate system
re-mix
reformed
relational synthesis
rhythmical
rosaceiform
scalable sampling rate
sequential feedback interactive retrieval system
service is suspended
Sherābād
shikara
silver soap
sit at the desk
snoozing
Superfill
tea tree
tetrahydrogeraniol
treatment as usual (tau)
trellis
tricuspids
tube bank
undercorrecting
unmind
unshielded twisted pair (utp)
unstandardized question
vice mayor
water-cooling system
worths