[计] 拉格朗日对偶问题

A: I need somebody to come over and fix my internet. B: What's wrong with it? A: For some reason it's just not connecting. B: How long have you been having this problem? A: It hasn't been working the past few days. B: Does the internet come up at all

发表于:2018-11-30 / 阅读(314) / 评论(0) 分类 英语情景对话-日常生活

[00:08.00]Unit 8 Lesson 1 No problem [00:10.80]1.Excuse me. Hi.Can I help you? [00:15.38]I have an appointment at the Blacksmith House Cafe in Cambridge. [00:18.67]How can I get there,please. [00:20.35]2.Do you know where in Cambridge? It's in Harvar

发表于:2018-12-03 / 阅读(302) / 评论(0) 分类 直捷英语

[00:07.88]Here's the problem with teleportation. 瞬间移动存在这样的问题 [00:13.72]Lay it on me. 说说看 [00:15.80]Assuming a device could be invented 假设存在这样的装置 [00:17.16]which would identify the quantum state of matter

发表于:2018-12-07 / 阅读(240) / 评论(0) 分类 听电影学英语-生活大爆炸

Eve and Adam are talking. E: Do you know I've put on 5 kilos since going out with you? A: Why's that? E: You're always taking me to fancy restaurants. A: Well, you don't have to eat so much when we ea

发表于:2018-12-08 / 阅读(292) / 评论(0) 分类 赖世雄中级美国英语

This summer I was back in Ohio for a family wedding, and when I was there, there was a meet and greet with Anna and Elsa from Frozen. Not the Anna and Elsa from Frozen, as this was not a Disney-sanctioned event. These two entrepreneurs had a business

发表于:2018-12-28 / 阅读(202) / 评论(0) 分类 英语语言学习

A man was at the doctor's office.

发表于:2019-01-11 / 阅读(401) / 评论(0) 分类 英汉幽默故事选读

By Greg Flakus New Orleans 28 August 2006 One year after the devastation caused by Hurricane Katrina in New Orleans, one of the city's main engines of economic activity is back with a vengeance. Business at the port is now above pre-Katrina levels.

发表于:2019-01-13 / 阅读(236) / 评论(0) 分类 2006年VOA标准英语(八月)

Harry had a bit of a drinking problem. Every night, after dinner, he took off for the local watering hole. He spent the whole evening there, and arrived home, well inebriated, around midnight each night. He always had trouble getting his key into the

发表于:2019-01-16 / 阅读(197) / 评论(0) 分类 趣味英语

Hungary Has A Xenophobia Problem RACHEL MARTIN, HOST: Take A Number is our series that uses a numerical figure to explore problems around the world. And today's number is 10, which is the percentage of Hungarians who, according to a new EU survey, ar

发表于:2019-01-16 / 阅读(226) / 评论(0) 分类 2018年NPR美国国家公共电台4月

The problem with GUYS: If you treat them nicely,he says you are in love with him; If you don't,he says you are pround. If you dress nicely,he says you are trying to lure him; If you don't ,he says you are from Kampunc. If you argue with him,he says

发表于:2019-01-17 / 阅读(170) / 评论(0) 分类 白领英语晨读

A bald man took a seat in a beauty shop. How can I help you? asked the stylist. I went for a hair transplant, the guy explained, but I couldn't stand the pain. If you can make my hair look like yours without causing me any discomfort, I'll pay you $5

发表于:2019-01-22 / 阅读(165) / 评论(0) 分类 英语笑话(MP3+文本)

生活大爆炸第一季第十二集_1:The Jerusalem Duality -Sheldon:Here's the problem with teleportation. 我给你讲讲隐形传物的问题吧。 -Leonard:Lay it on me. 讲吧。 -Sheldon:Assuming a device could be invented 假设可以发

发表于:2019-01-28 / 阅读(517) / 评论(0) 分类 生活大爆炸第一季

-Sheldon:Hey. 嗨。 -Leonard:Hey. 嗨。 -Sheldon:I've decided you're right. 我想明白了你说的对。 My career is not over. 我的事业并未终结。 -Leonard:Great! 好极了! -Sheldon:But since the arrival of Dennis Kim has rend

发表于:2019-01-28 / 阅读(300) / 评论(0) 分类 生活大爆炸第一季

Simon was an inveterate fisherman, well known for exaggerating the size of the one that got away. But there came a day when he actually caught two enormous flounders. He immediately invited a few friends over to dine, then tried to figure out how bes

发表于:2019-02-02 / 阅读(202) / 评论(0) 分类 趣味英语

By Paul Sisco Washington 01 November 2007 The World Health Organization reports in its latest study 300 million adults around the world are considered obese, and that it is a problem not only in the industrialized nations but elsewhere as well. At th

发表于:2019-02-04 / 阅读(199) / 评论(0) 分类 VOA常速英语2007年(十一月)

Employee: The stress my boss puts me under is killing me. I have migraines(偏头疼), my blood pressure is going through the roof, I can't sleep at night, I just found out that I have an ulcer(溃疡), and as long as I stay in this job, the on

发表于:2019-02-06 / 阅读(201) / 评论(0) 分类 趣味英语

A man was at the doctor's office. Every time I drink a cup of coffee, Doctor, I have a stabbing pain in my right eye. What should I do? he asked . Take the spoon out of your cup. answered the doctor. Notes: (1) stabbing adj.刺痛的(2) spoon n.匙子

发表于:2019-02-08 / 阅读(208) / 评论(0) 分类 趣味英语

有些词汇美国人每天都要讲,而且还可能要讲上无数遍。他们在办公室里用,在饭馆里,商店里以及其他任何场合都用这些词汇。所以有的人认为它们都成了老调,听都听腻味了。今天我们要

发表于:2019-02-12 / 阅读(223) / 评论(0) 分类 美国习惯用语

One day in the Garden of Eden, Eve calls out to God, Lord, I have a problem!What's the problem, Eve?Lord, I know you've created me and have provided this beautiful garden and all of these wonderful animals, and that hilarious comedy snake, but I'm ju

发表于:2019-02-13 / 阅读(214) / 评论(0) 分类 趣味英语

How to Solve Every Problem What makes solving problems difficult is that we often dont know everything that we need to solve in order to be able to move forward. Every problem you face will always present you with at least 3 obstacles. To be able to

发表于:2019-02-16 / 阅读(204) / 评论(0) 分类 阅读空间
学英语单词
.kg
a mayo
air conditioning unit
Aktas Dāgh
armoring material
audit evidence
bacteriastrum delicatulum
base displacement addressing system
baur's method
be out of office
beneficial interference
Betoral
bind-in card
biogel
cabobbed
cardinal number of the continuum
center to center method
chamaemelum nobiliss
come down hard on
connective-tissue nevus
coof
croxteth
cubital cellule
current code
demand for commodity
direct broadcast satellite
Dzhagarma
endow with
Epimedium rhizomatosum
exert every effort
ferryings
fluviography
foche
forda marginata
freenesses
garden fence
genus Lentinus
geometry of paths
glass bell jar
globe body
granular cell epulis of infancy
hal-
horse-breedings
hydra
hydrogen header
incorruptable
inductance
irregular folding
kernel grammar
lapsus oculi
lentivirus caprine arthritis/encephalitis virus
Limpopo National Park
market-clearing
massangere
mechanized cavalry
message switching system components
metaboghead coal
Montanes, Pen.de las
motor slide rails
Nananu-i-Ra I.
nonbudgetary
nookery
Norwegianizing
NTGF
nyctalgia
Paracki
percentage bar chart
phenomenic
phlebia cretacea
piling and layout of stones
power input to a machine
Preb.
print services access facility
profit-sharing plans
pyrochloric
quadded logic
rheinzinks
roasted coffee
rock polypody
root locus analysis
rush to conclusions
score-cards
shake down
sheet-fed offset rotary press
snetterton
sovietized
stagnant anoxia
stenagma
sumidero
thae
thrust bearing housing
Tieboro
Toxascaris leonina
true diabetes
turning of the tide
tuvirumab
unballetic
undersending
undesirable voltages removal
wafds
wire soft shaft
Yokaichiba