二项展开式

binomial expansion的用法和样例:

例句

  1. This is nothing but the binomial expansion.这不过是二项展开式。

[00:00.00]Unit 8 Transportation [00:07.26]Expansion 8 [00:08.64]3 In many large cities [00:12.48]there is a subway system of underground trains. [00:17.73]Cities have different names for their subways. [00:22.30]The London Underground is called The T

发表于:2018-12-04 / 阅读(163) / 评论(0) 分类 新标准初中英语七年级下(2013版)

[00:00.00]UNIT 7 Expansion 7 [00:07.69]2 My name is Lily. [00:11.08]I'm thirteen yeard old . [00:13.40]I live in Beijing with my family. [00:16.35]Every day I go to school [00:18.37]just like other teenagers. [00:20.43]I always get up at seven o'cloc

发表于:2018-12-04 / 阅读(250) / 评论(0) 分类 北师大版初中英语七年级下

[00:00.00]So my weekend routine is a little different. [00:05.39]I usually play on Saturday morning. [00:08.29]Sometimes I play matches in other cities. [00:11.74]So,we often travel on the Friday for the match [00:14.90]on the Saturday. [00:16.69]My

发表于:2018-12-04 / 阅读(202) / 评论(0) 分类 北师大版初中英语七年级下

Voters In 4 States Set To Decide On Medicaid Expansion RACHEL MARTIN, HOST: Next week, voters in three states consider whether to do something their state governments did not - expand the Medicaid health insurance program, as most states did under Ob

发表于:2018-12-08 / 阅读(107) / 评论(0) 分类 2018年NPR美国国家公共电台11月

Pre-Listening Vocabulary binomial nomenclature: a two-part system for naming species (e.g., Panthera tigris) genus: a subdivision of a family of organisms (e.g., Panthera is the genus for tigers, lions and leopards, and a subdivision of the Felidae f

发表于:2018-12-19 / 阅读(157) / 评论(0) 分类 Facts-事实

[00:00.00]UNIT 12 Expansion 12 [00:07.10]2 Hi,James, [00:09.92]Thanks for you letter. [00:11.35]You asked about my home. [00:13.58]I live with my parents in an apartment [00:14.97]in a district in the east of Beijing. [00:19.02]I live quite near Beij

发表于:2018-12-29 / 阅读(181) / 评论(0) 分类 北师大版初中英语七年级下

[00:00.00]UNIT 11 Expansion 11 [00:09.20]1 One day in England Diego [00:12.71]and Fernanda were very hungry. [00:15.40]They didn't have any food [00:17.34]and they didn't have any money. [00:19.65]So they thought out a clever plan [00:21.78]to get a

发表于:2018-12-29 / 阅读(208) / 评论(0) 分类 北师大版初中英语七年级下

[00:00.00]UNIT 10 Expansion 10 [00:08.19]6 Were there any programs on TV last night? [00:13.05]I was out. [00:14.46]No,there weren't. [00:16.34]There was a comedy,but it wasn't funny. [00:19.53]And there weren't any good soaps. [00:21.93]My Family wa

发表于:2018-12-29 / 阅读(189) / 评论(0) 分类 北师大版初中英语七年级下

IN THE NEWS - European Union Expansion By Cynthia Kirk BROADCAST: December 21, 2002 This is Steve Ember with the VOA Special English program, IN THE NEWS. The European Union has officially asked ten c

发表于:2019-01-02 / 阅读(96) / 评论(0) 分类 教育与新闻

By Greg Flakus New Orleans, LA 26 January 2006 watch D Day Museum report New Orleans' D-Day Museum - WW II plane Rebuilding the city of New Orleans following Hurricane Katrina is posing a number of ch

发表于:2019-01-03 / 阅读(149) / 评论(0) 分类 2006年VOA标准英语(一月)

The small Ethiopian town of Dukem has some of the most fertile land in the country. It also is home to Ethiopias first industrial park. Dukem is part of a government-led push to turn the mostly agricultural country into Africas manufacturing center.

发表于:2019-01-03 / 阅读(161) / 评论(0) 分类 2018年VOA慢速英语(二)月

Anchor: The business report continues our look at the United States and China. Anchor: If your town seems to have a Starbucks in every corner, you would feel at home in some parts of China. Starbucks has 140 Chinese stores designed much like their Am

发表于:2019-01-08 / 阅读(157) / 评论(0) 分类 2005年NPR美国国家公共电台

On Mondays, our business report focuses on technology. Google has transformed itself from the little search engine that could into a major information hub, email service, software developer and more. It's already the place where most people go to fin

发表于:2019-01-08 / 阅读(284) / 评论(0) 分类 2005年NPR美国国家公共电台

By Sonja Pace London 01 April 2008 Leaders from the 26-member North Atlantic Treaty Organization hold their summit this week in Bucharest, Romania. Topping the agenda will be what to do to help stabilize Afghanistan and what additional countries NATO

发表于:2019-01-11 / 阅读(104) / 评论(0) 分类 VOA常速英语2008年(四月)

By Sabina Castelfranco Vicenza, Italy 17 February 2007 Tens-of-thousands of Italians protested Saturday in the northeastern city of Vicenza against the planned expansion of a U.S. military base nearby. Sabina Castelfranco was there, and filed this VO

发表于:2019-01-12 / 阅读(128) / 评论(0) 分类 2007年VOA标准英语(二月)

After Maine Voters Approve Medicaid Expansion, Governor Raises Objections KELLY MCEVERS, HOST: For the first time, the question of whether to expand Medicaid in a state was put to voters. That happened yesterday in Maine, and the measure was overwhel

发表于:2019-01-16 / 阅读(98) / 评论(0) 分类 2017年NPR美国国家公共电台11月

LULU GARCIA-NAVARRO, HOST: And now we're going to look at how one issue in one race is playing out. The tobacco industry is pouring money into Montana to fight a ballot initiative that would raise tobacco taxes to pay for Medicaid expansion. Montana

发表于:2019-01-17 / 阅读(100) / 评论(0) 分类 2018年NPR美国国家公共电台11月

BEIJING, March 6 (Xinhua) -- Beijing Mayor Wang Anshun on Wednesday said the capital will work hard to cool down rapid urban expansion in order to address traffic congestion, pollution and resource scarcity. We will make efforts to control Beijing's

发表于:2019-02-08 / 阅读(120) / 评论(0) 分类 英语新闻

LOURDES GARCIA-NAVARRO, HOST: The Republicans' failure to repeal the Affordable Care Act opened up an opportunity for advocates wanting to expand Medicaid. They see one last chance to get billions of federal dollars for their states and cover hundred

发表于:2019-02-13 / 阅读(78) / 评论(0) 分类 2017年NPR美国国家公共电台4月

今天我们要学的词是expansion。Expansion 扩展,扩充。The Kennedy Arts Center unveiled a $100 million expansion plan. 肯尼迪艺术中心宣布扩展计划,耗资一亿美元。President Obama supported the expansion of H1B visas fro

发表于:2019-02-18 / 阅读(120) / 评论(0) 分类 英语单词荟萃
学英语单词
1-iodopropyne
2-PDS
64th notes
a hostages to history
action movie
added enthalpy
adipoceration
agricultural resource monitor
air scooters
Ajuga lupulina
anchusa italica reta.
base-modifications
basic deduction
beaconages
belt insulation
blanket gas system
bleeaunt
blepharonasofacial
Brunk's test
camallia
catalytic esterification
Centf
change summary
coarse rope
coefficient of wind-pressure
congruent line
continuous frying machine
council housing
Cromhall
crystallization index
cultre
cytochemistries
djinns
dogbolt
electric shocking rammer
enioy
enthelial tumor
euchirella indica
flash information service
gas hand grenade
gas interlock
geriatrist
grinder pocket
gymnelis viridiss
hardhitting
have no difficulty with
Heterostemma wallichii
high - speed steel
high speed thread book sewing machine
highly-educateds
hopper-bottom car
hosiery classification
hydrogen chloride cooler
impend over
isatin-beta-thiosemicarbasone
jet mixing
junckers
kite mark
life jackets
liver-kidney syndrome
map distortion
mensah-bonsu
mine safety
Monogenoidea
multi-pressure stage
multiloop feedback system
mycetophagy
naked hull ship model resistance test
over-vernalization
palm leaf manuscript
parabolic delay distortion
parasitic algae
parkening
pikapike eel
PIM (pooled inventory management)
post-genitive
price prop
profit retention scheme
prothetical
Raphidiophrys
rennicke
salacities
scowled
secondary piezoelectric effect
sharp quenching
sheath dress
shunt repeater
smothering gas
smylorrhexis
suction tank
suesse
Syringospora
thin route satellite communication
throttling control element
Towaoc
tribridged
U-gage
ultracentrifugated
unseeded
warty tuberculosis
weldment
wiresonde