[网络] 拉格朗日定理

Hello, Geoff Ernest with the national weather. The cloud building over the southeast is ahead of a weak frontage triggering the odd shower about exposed parts of the South Australian coast and the other offshore storm. Low cloud extending along parts

发表于:2018-12-11 / 阅读(286) / 评论(0) 分类 澳洲ABC新闻快递2009年

Kenya's Kiplagat focus on New York title and marathon majors NAIROBI, Oct. 31 (Xinhua) -- Kenya's hopes and prayers will be with world champion Edna Kiplagat on Sunday when she lines up among elites eyeing to clinch her second New York Marathon title

发表于:2018-12-12 / 阅读(223) / 评论(0) 分类 VOA标准英语2012年(八月)

She still has jet lag. 她仍然有(坐飞机后因时差产生的)疲劳烦躁感。 jet指喷气式飞机,lag有时间滞后的意思,jet lag指坐飞机后因时差引起的不舒适感觉。jet lag 是不可数名词。

发表于:2018-12-25 / 阅读(277) / 评论(0) 分类 蒋健棠英语实用句子

Flag Day is celebrated in the United States on June 14. It commemorates the birth of the countrys flag on June 14, 1777. It was not until 1916 that President Woodrow Wilson recommended a day for all Americans to celebrate their flag. His recommendati

发表于:2018-12-29 / 阅读(315) / 评论(0) 分类 英语课程学习计划和讲义

今天学的词组是lag。 Lag的意思是落后。911恐怖袭击之后, 美国各地纷纷做好应付恐怖袭击的准备。不过有评估报告说,最需严加防范的首都华盛顿在对付生物恐怖袭击方面准备不足,落后于许

发表于:2018-12-30 / 阅读(261) / 评论(0) 分类 英语每日一词

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 hard [ hB:d ] They tried hard to succe

发表于:2018-12-30 / 阅读(383) / 评论(0) 分类 每日攻克5词

54 时差对大脑的影响 DATE=6-6-01 TITLE=SCIENCE REPORT- Jet Lag and the Brain BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-04 / 阅读(390) / 评论(0) 分类 科技之光

National flags are not merely symbols of a country. Their colors and designs convey past history and future goals. Flags have powerful connotations(内涵). They speak to the people and politicians. People of one country will burn the flag of ano

发表于:2019-01-07 / 阅读(249) / 评论(0) 分类 阅读空间

Tibet 西藏 Do you know that Tibet has the highest mountain in the world? 你知道西藏拥有世界的最高山吗? The Himalaya mountain ranges in Tibet have very high mountains. 西藏的喜马拉雅山脉有很多高山。 And Mount Everest i

发表于:2019-01-10 / 阅读(290) / 评论(0) 分类 与美国小学生一起学英文第8册

加拿大魁北克乐队Simpla Plan的新单曲Jet Lag同时发行了英语、法语两个版本的,英语版是和英国女歌手Natasha Bedingfield合唱,法语版是和蒙特利尔歌手Marie-Mai合唱。当然我还是喜欢英语版滴.... J

发表于:2019-01-11 / 阅读(245) / 评论(0) 分类 天籁音乐

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-26 / 阅读(256) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是lag behind。 Lag behind是落在别人后面的意思。虽然南亚国家的经济发展步伐很快,但是亚洲开发银行警告说,The region lags far behind in education and healthcare, 意思是这个地区在教育

发表于:2019-02-05 / 阅读(235) / 评论(0) 分类 英语每日一词

The Prime Minister, Mr Key, announced that a Maori flag was chosen for Waitangi Day. It will fly on the Auckland Harbour Bridge and Parliament along with the New Zealand flag. The Maori flag is black, red and white with a koru design. The koru is a y

发表于:2019-02-07 / 阅读(288) / 评论(0) 分类 新西兰英语

Jose: Ecuador, what do you want to know about my country? Todd: Well, can you talk about Ecuador like, um, you're from Ecuador? Jose: Yes, yes! Todd: How big is Ecuador? Jose: 80% of Japan. Todd: Oh, really! 80% the size. Jose: The size of Japan. Tod

发表于:2019-02-08 / 阅读(246) / 评论(0) 分类 原版英语对话1000个

Mike出差刚回来,被时差折磨得痛苦不堪,向同事Larry咨询缓解时差的好办法。Larry说, Larry: Some people take herbal medicine, but there's really no solid proof that it works. Some people take sleeping pills and try to sle

发表于:2019-02-12 / 阅读(264) / 评论(0) 分类 商务礼节美语

Mike出差刚回来,遇到同事Larry. Larry: Hey, Mike! Good to have you back! You look exhausted! Mike: Hi, Larry. Yeah, I'm totally beat. I can barely keep my eyes open! L: Was it a rough trip? M: Well, it was actually pretty productive, but all

发表于:2019-02-12 / 阅读(266) / 评论(0) 分类 商务礼节美语

To get very strong front and deep low sitting to the south of South Australia, the move near eastern front systems, the lash will be through them between tonight and Sunday night. That will move around low pressure system introducing cold air each da

发表于:2019-02-14 / 阅读(218) / 评论(0) 分类 澳洲ABC新闻快递2014年

Take a look at the satellite. Troughes over central and eastern Australian are producing showers and the odd thunderstorm. Hot Northerlies are affecting Victoria, South Australia and southern parts of Western Australia. A trough is causing storms ove

发表于:2019-02-14 / 阅读(213) / 评论(0) 分类 澳洲ABC新闻快递2013年

Jose: Ecuador, what do you want to know about my country? Todd: Well, can you talk about Ecuador like, um, you're from Ecuador? Jose: Yes, yes! Todd: How big is Ecuador? Jose: 80% of Japan. Todd: Oh, really! 80% the size. Jose: The size of Japan. Tod

发表于:2019-02-17 / 阅读(224) / 评论(0) 分类 英语访谈对话

Helen : This is Real English from BBC Learning English. Im Helen. ZO : 大家好,欢迎收听今天的地道英语,我是刘佳。 Helen : Today were going to look at words and phrases that have recently become part of the English language. ZO : 要掌握地道的英语,重

发表于:2019-02-26 / 阅读(408) / 评论(0) 分类 地道英语在线听
学英语单词
across the nation
alexandrinas
ankylosauruses
anodized
arachno coordination compound
artificially-seasoned wood
as near as
autovalve arrester
banner ads
be ... all over
bimetallisms
bondslave
bright-greens
brinnel
buffer group
called-party release
chabliss
Chacance
chauri
chnoospora minima
communications terminals
computer aided design & drafting
continuous physical inventory
csfs
Cuijk
currently logged disk
derivative program
dew sensor
dianthus pygmaeus iflorus
district station
dyssynergism
erians
filled stopes
fixed-based natural frequency
flight compartment sliding window (open)
Follafoss
gainclap
gap.com
gastromancers
generalized directivity function
genuflection
hang-tough
honkings
industrial-instrument
irk
jcwis
Kassinina
least square estimation
legislative process
lidd
low-smokes
mcfarland
Micronovum
mislinking
moil
molten metal flowmeter
mouth correction
move a peg
multiple coincidence system
nasolabial lymph nodes
nitrogenous fertilizer
nodulation gene
non-linear feedback device
non-rectifying inspection
nonconsultants
not fit to be touched with the end of a barge-pole
oriented language
Orleanses
Pacific lamprey
paraumbilical
perixenitis
pipe fitting cut-off machine
piperazine hydrate
pole trawl
prick-post
red sensitive
resonator mode
RF,rf
rhabdophane- (ce)
sanguinary ant
scientific practice
scriptorial
segregated ballest
smoke-stop door
source vs destination operands
spark-gap arrester
sponge bag
spraid
Ssanggyo-ri
stress-concentration factor
system factor
tank infantry mission
temporal gyruss
tension seat
terminal job identification
Terry County
thread-like secretion
trambling
tricastin
unchaste
vessicle
vittori