石英加速度计

Apple launched its new iPhone 7 last week. 苹果公司上个星期发布了新款的苹果7。 This time, the company is using the slogan This is 7. 这次,苹果公司用的标语是:这就是7。 It's quite dull. But over in Hong Kong, where C

发表于:2018-12-18 / 阅读(55) / 评论(0) 分类 实用英语

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Used to be if spies wanted to eavesdrop, they planted a bug. These days, it's much easier. Because we all carry potential bugs in our pocketssmartphones. One t

发表于:2018-12-24 / 阅读(91) / 评论(0) 分类 Scientific American(十)月

The K-T boundary marks the end of the age of dinosaurs, and the beginning of the age of mammals. KT界限层标志着恐龙时代的终点和哺乳动物时代的开端。 But does the K-T boundary really signify the absolute end of all dinosaurs? 不过

发表于:2018-12-28 / 阅读(69) / 评论(0) 分类 侏罗纪搏击俱乐部

Robots have at least one unfair advantage over human workers: they do not pay income tax. 与人类劳动者相比,机器人至少有一个不公平的优势:不用缴所得税。 Bill Gates, co-founder of Microsoft and the worlds richest man, th

发表于:2019-01-07 / 阅读(56) / 评论(0) 分类 英语新闻

This is Scientific Americans 60-Second Science. Im Christopher Intagliata. Got a minute? Imagine climbing diamond mountains, or hiking around the graphite shores of a lake of tar. Sound a little sci-fi? Well a new discovery suggests planets like that

发表于:2019-01-08 / 阅读(74) / 评论(0) 分类 Scientific American(十二)月

Lucky talismans and charms provide a welcome boost in confidence during the search for The One, match.com has found. 婚恋交友网站默契网(match.com)发现,那些能给人带来幸运的护身符和幸运符能让人在寻找另一半的过

发表于:2019-01-08 / 阅读(38) / 评论(0) 分类 实用英语

Take a look out your window, put on your glasses if you wear them. 向窗外张望一下,有必要的话,戴上眼镜。 You might want to grab a pair of binoculars, too, or a magnifying lens. 也许你还想拿副望远镜或是放大镜。 Now,

发表于:2019-01-17 / 阅读(51) / 评论(0) 分类 TED演讲教育篇

紧凑型荧光灯 Compact Fluorescent Lamp 金卤灯 metal halide/halogen lamp 溴钨灯 Bromine tungsten lamp 汞灯 mercury lamp 钠灯 Sodium lamp 卤钨灯 Halogen tungsten lamp 碘钨灯 iodine tungsten lamp 氖灯/霓虹灯 neon lamp 石英灯

发表于:2019-01-17 / 阅读(84) / 评论(0) 分类 实用英语

JUDY WOODRUFF: And now to a second tech story, this about the public launch of Twitter.The social media giant announced late yesterday that it plans to raise $1 billion by offering shares soon through what's called an IPO. Started just seven years ag

发表于:2019-01-22 / 阅读(72) / 评论(0) 分类 PBS访谈商业系列

What? No, don't put me on hold. on hold:等着通电话 什么? 别啊,别让我再等了。 -Howard:Do you believe him? 能相信吗? Normally around women, he has the personality of a boiled potato. Normally:通常 personality:个性 bo

发表于:2019-01-28 / 阅读(93) / 评论(0) 分类 生活大爆炸第二季

It didnt take long for the Brazilians to rewrite the norms of Olympic fandom. 巴西人没用几天就改写了奥运会观赛规则。 The list of Olympic participants targeted by Brazilian boos is long and varied: Russians, due to its doping scanda

发表于:2019-02-01 / 阅读(88) / 评论(0) 分类 趣味英语

The goods are available in different qualities. 此货有多种不同的质量可供。 Nothing wrong will happen, so long as the quality of your article is good. 只要商品质量可靠,就不会发

发表于:2019-02-01 / 阅读(65) / 评论(0) 分类 实用英语

Fashion trends keep changing. Every season designers seem to enjoy surprising people with something new. 时尚潮流千变万化。每到新的一季,设计师们似乎都热衷于用新鲜事物惊艳我们的眼球。 This spring is no exception

发表于:2019-02-01 / 阅读(106) / 评论(0) 分类 阅读空间

Theres a zillion characters in Game of Thrones, even after a bunch of them have been brutally bumped off. But among the likes of Tyrion, Bran, Dany, and pals, whos really the main character? A team of mathematicians used a power far beyond Melisandre

发表于:2019-02-07 / 阅读(60) / 评论(0) 分类 阅读空间

Aquamarine 海蓝宝,兰玉 Garden Crystal 绿幽灵 Azurite 兰铜矿 Aventurine 砂金水晶 Amethyst 紫水晶 Ametrine 紫黄晶 Amber 琥珀 Emerald 翠玉 Onyx 黑玛瑙 Opal 蛋白石 Obsidian 黑耀石 Carnelian 红玉髓 Calcite 方解石

发表于:2019-02-13 / 阅读(85) / 评论(0) 分类 实用英语

I have noted that the healthy release of emotion is frequently very unhealthy for those closest to you. Mr. Spock 我已经注意到,对自身有益的情感宣泄常常会伤及周围的亲人。斯波克 Ignoring the often sage advice of the grea

发表于:2019-02-18 / 阅读(43) / 评论(0) 分类 阅读空间

At 3,000 feet, their little porthole was subjected to nineteen tons of pressure per square inch. 到了900米,小舷窗受到的压力高达每平方厘米2.95吨。 Death at such a depth would have been instantaneous, as Beebe never failed to obse

发表于:2019-02-25 / 阅读(62) / 评论(0) 分类 万物简史

Topaz Topaz is a hard, transparent mineral. It is a compound of aluminum, silica, and fluorine. Gem topaz is valuable. Jewelers call this variety of the stone precious topaz. The best-known precious topaz gems range in color from rich yellow to light

发表于:2019-02-25 / 阅读(74) / 评论(0) 分类 双语有声阅读

Swiss watches and the Apple Watch 瑞士手表与苹果手表 It's not about time 这和看时间没有关系 Traditional watchmakers are confident they can see off Apple's new bauble 传统手表制造商有信心看到苹果华而不实的新玩意儿

发表于:2019-02-25 / 阅读(63) / 评论(0) 分类 经济学人商业系列

George Daniels 手握乾坤:制表大师乔治丹尼尔斯 George Daniels, master watchmaker, died on October 21st, aged 85 近250年来最伟大的制表师乔治丹尼尔斯(George Daniels)于10月21日去世,享年85岁。 A SCHOOLBOY once

发表于:2019-02-25 / 阅读(79) / 评论(0) 分类 经济学人综合
学英语单词
5-chloro-2-nitroaniline
a chatterbox
a peg to hang on
abiotic stresses
Add-in board
amagen
amulet
Anse-Bertrand
application message handler
approach and landing system
automatic oiler
barbula anceps
battery drive
blaks
blind them !
caldridge
canonical mesh basis
capacitance voltage method
carnivorousness
Certificate of incumbency
clump rot
cylindera psilica psilica
dadless
Dalai
de gas
degree of rusting
diphenic
doubleclick
encoronet
Farmocaina
fatigue crack tip
foreign trade enterprise
genital duct
gravisda is
Guandian Stage
hepatic vein thrombosis
hepatocarcinogenesis
herbert a. simons
ice-cream cone,ice-cream cornet
in case of failure
inews
inferior labial branches
kalamdan
knocking-off
LARP
law of supply and demand
leaguered
legal abatement
lipstick mould
lshaped
LUB (least upper board)
lugless brick
maedi
Malaya Sestra
marroon
matchbush
mccalmont
mesatransistor
minimum energy delay
Minto Hd.
mirbane oil
mudproof
musculus coracobrachialis
mutterous
N-(2-mercabptopropionyl)glycine
Nandina
network packet
news grid
nominal candle-power
nonstated
open case
over-turned
overlapping pair
paracentropogon longispinis
pedicellaria pentap-hylla schrank.
pelecanoidids
peritumor
phase-lead compensation
plate hanger
play a card
postfertilization stages
practical level
racopilum ferriei
reactive vapour deposition
Reessum
regulatory development
reserved
runner refractory
septum of ventricles of heart
Smith's stockless anchor
solangs
stored routine
subacute-myelo-optico-neuropathy
switching commission
syour
tennesseean series
toothrows
tri-colour signall lamp
undemonized
unsolemn war
vaginoscop
Wonso