平均机器运行时数

This is Scientific American's 60-Second Science. Im Cynthia Graber. Thisll just take a minute. You might expect young women scientists to make less than older men. But veteran female life science researchers, even in very advanced positions, still ma

发表于:2018-12-02 / 阅读(64) / 评论(0) 分类 Scientific American(三)月

Picture a gamer, someone who spends countless hours immersed in one of those online role-playing alternate realities. And what do you see? Is it a physically fit female closer to 40 than 14? If not, you may need to rethink your assumptions about geek

发表于:2018-12-02 / 阅读(99) / 评论(0) 分类 Scientific American(十二)月

run,跑步。 He is good at running.他擅长于跑步。 但run也有经营等意思。 She runs a convenience store.她经营一家便利店。 注:这里的便利店是 convenience store,不要说成是convenient store. run还有开动的意思。 He doesn't know how to run the car.他不知道怎

发表于:2018-12-04 / 阅读(74) / 评论(0) 分类 蒋健棠一词多意

Language Points 1. Average students in the US don't wear a uniform. 2. Who made the salade. 3. Did you go to college. 4. I left my hat in the house.

发表于:2018-12-26 / 阅读(63) / 评论(0) 分类 爆笑英语口语

profit n.利润 vt.对......有利 vi.获利 He made a handsome profit from the sale. 他从这次买卖中得到可观的利润。 It will not profit you at all to do such a thing. 做这样的事将对你毫无益处。 A wise person profits from h

发表于:2018-12-30 / 阅读(68) / 评论(0) 分类 赖世雄进阶英语词汇3500

Section 21 Television 1How many hours a day do you watch television? 2In many modern western countries, the average is 4 hours per day. 3Many people think it is too much, do you agree? 4What are the b

发表于:2019-01-02 / 阅读(128) / 评论(0) 分类 英语导读1000句

Ruth: Now Akane! Akane: Yeah. Ruth: I've noticed that you fall asleep everywhere. Akane: Oh, you've noticed. Oh, no, it's actually a problem that I have. Ruth: Really? Akane: Yeah, I do get sleepy. Ruth: Well, it's just that whenever we come back fro

发表于:2019-01-02 / 阅读(58) / 评论(0) 分类 英语访谈对话

If you work to live rather than the other way around, a jaunt across the Channel could be a wise career move. 如果你是为了生活而工作,而不是为了工作而生活,那么越过英吉利海峡吧,也许你为职业发展迈出了明智的

发表于:2019-01-08 / 阅读(55) / 评论(0) 分类 阅读空间

Todd: So, Rebecca, how would you describe the average Australian? Like if you had to stereotype an Australian, what would you say? Rebecca: I suppose a stereotypical Australian would be in board shorts, thongs, as in flip-flops, and outside, having a

发表于:2019-01-20 / 阅读(88) / 评论(0) 分类 原版英语对话1000个

A: Hi Mike. What have you been up to? B: Not much. I started exercising. A: Trying to get in shape? B: Yeah, and I need to start improving my health. A: Me too. What are you doing besides exercising? B: That's about all. A: I think if you eat better,

发表于:2019-01-23 / 阅读(75) / 评论(0) 分类 对话类英语听力

当你老了,你一定想要健康和活蹦乱跳,那么,现在就开始吧,良好的睡眠,健康的饮食,还有锻炼哦 A: Hi Mike. What have you been up to? B: Not much. I started exercising. A: Trying to get in shape? B: Yeah, and I

发表于:2019-01-23 / 阅读(80) / 评论(0) 分类 初级-Basic Listening

In the collective imagination, there are two Europes: the industrious north, with relatively low unemployment and dynamic economies, and the sluggish south, where people would just as soon kick back, sip an espresso and watch the world go by. Many pe

发表于:2019-02-01 / 阅读(58) / 评论(0) 分类 阅读空间

Ruth: Now Akane! Akane: Yeah. Ruth: I've noticed that you fall asleep everywhere. Akane: Oh, you've noticed. Oh, no, it's actually a problem that I have. Ruth: Really? Akane: Yeah, I do get sleepy. Ruth: Well, it's just that whenever we come back fro

发表于:2019-02-03 / 阅读(54) / 评论(0) 分类 原版英语对话1000个

Lets take a quick look at the top 10 countries where people enjoy the highest level of disposable income. What is disposable income? Its the amount of money that a household gains each year after taxes, so it basically represents the money available

发表于:2019-02-04 / 阅读(68) / 评论(0) 分类 阅读空间

Idiom: Reduce to ashes ( destroy ) Hit the book: Staggering Amnesia Log into Social page Surrogate Pathetic Golden retriever Conflict On average we check our phones a staggering 1500 times per week according to a UK study by Tecmark. We also spend th

发表于:2019-02-16 / 阅读(141) / 评论(0) 分类 趣味青春英语

The average person in the United States watches almost five hours of television a day, more than an hour greater than the average of people in the world's biggest economies, new research says. 一项新研究发现,美国人平均每天看电视的时

发表于:2019-02-17 / 阅读(99) / 评论(0) 分类 阅读空间

据英国《每日邮报》报道,屏幕解锁应用程序(Locket)通过对15万手机用户监测统计后发现,用户平均每天查看手机大约110次,有些用户一天使用手机18个小时,解锁手机次数高达900次,频率最

发表于:2019-02-18 / 阅读(66) / 评论(0) 分类 英语新闻

You might think that just one cigarette 'can't hurt'. But it could in fact cost a smoker almost 14 minutes of their life, according to new calculations. A new website has worked out how much time a smoker, alcoholic or a drug addict will lose, each t

发表于:2019-02-20 / 阅读(112) / 评论(0) 分类 英语新闻

As part of the trial operations, over 500-thousand people made their way through Shanghai Disney starting from May 7th. One of the major issues that emerged quickly was the massive wait-times people had to endure, with some people forced to wait for

发表于:2019-02-21 / 阅读(95) / 评论(0) 分类 2016CRI中国国际广播电台

Americans celebrate Thanksgiving on November 22nd, and having gorged on turkey and cranberry sauce, 美国人在11月22日庆祝感恩节,享受火鸡和小红莓果酱, will take the next day off as well to do some Christmas shopping. That repre

发表于:2019-02-24 / 阅读(65) / 评论(0) 分类 经济学人商业系列
学英语单词
after-body
Allophylus repandifolius
alpha-methyl-dopa
Amagat unit
anoxic water
autoionisation
band tubing
base load power plant
bellboys
bollocksing up
canonical sequence
CAOS (completely automatic operating system)
capaurimine
carbon type seal
carry oneself gracefully
centralising
checking command
cheiromantists
chenopodium rubrums
close fuel injector
comoser
controlling computer system
conversion costs
crosssteering
Cruft's
deoxycycline hydrochloride
dillydallying
DITR
double impregnation
ecuresis
electro thermal link damper
ellipsoidal distribution of velocities
equivalent nucleus
estinyl estradiol
fast frequency shift magnetron
fingernail moon
flamencology
follow cameraman
for donkey's years
generants
glypes
graduation appraisal
guest os
guided propagation
hand turning gear
inclined wind-drift
initiator program
intropins
isozymic
itinerant peddlers
jipping
jus cloacae
Kalamos, Nisos
Kappelrodeck
loader system
look pale
lophostea
marine material
multipass heat exchanger
myxinidaes
nitrobenzyl acetate
no brand product
nominal width
non-disso ciated
numeric-field data
Oliver Hazard Perry
otitis media catarrhalis sicca
parahippocampal gyrus
phenylo boric acid
pinhole source
proportional line segments
pseudomythologies
quadrature signal
quoad hunc
rack oven
rerecovered
sarpy
seatrails
sellar joint
signal-to-quantization noise ratio
silvertree
single hole nozzle
snipings
solid state thyratron
squirgliting
steel accommodation ladder
steepest descent method
sulfatol
sundara
superhigh-pressure compressor
Technology Administration
Tienshan wapiti
title number
toolbox scroll button
triennially
ultrasonic crystallization
unexcusing
venom hemolysis
volume security
w & t surveying altimeter
wiretappers
zeehorses