二阶差分方程

64. Looking at Peter's room It was said that peter's room was always in a mess. In fact, it was the messest among the boys' rooms. However,it looked neat and in order when ever we got there, so we decided to use an unexpected way to find the truth. O

发表于:2018-11-28 / 阅读(171) / 评论(0) 分类 疯狂英语易背作文

It is not necessary to be a great scientist to make a difference, but there are things we can learn from the best minds in this world. Great scientists like Stephen Hawking always want to know more. They are never satisfied with a simple answer and a

发表于:2018-12-04 / 阅读(81) / 评论(0) 分类 人教高中英语高二

Who is the smartest one in the Bernstein Family? Me! me! There is a debate between 10-year-old Madi and 8-year-old Zack. But I'm older, so I've had, I've had 2 more years than him (I don't care!) to be alive and to learn. Sorry Zack. Madi may be rig

发表于:2018-12-11 / 阅读(83) / 评论(0) 分类 万花筒2007年

You Do the Math Hello and welcome to Words and Their Stories from VOA Learning English. On this program we explain how to use common expressions in American English. We also explore the origins of these expressions. Where do they come from? Today we

发表于:2018-12-16 / 阅读(176) / 评论(0) 分类 2016年VOA慢速英语(十)月

01)A: We can offer you this in different levels of quality. A:这产品我们有三种不同等级的品质。 B: Is there much of a difference in price ? B:价钱也有很大的分别吧? A: Yes ,the economy model is about 30% less. A:是的,经济型

发表于:2018-12-26 / 阅读(78) / 评论(0) 分类 天天商务口语

A: I'd like to see the menu, please. 请给我看一下菜单。 B: May I take your order, ma'am? 夫人,你要点菜了吗? A: We haven't decided yet. Could you give us a little longer? 我们还没有决定。你能不能给我们一点时间吗?

发表于:2018-12-26 / 阅读(93) / 评论(0) 分类 旅游英语口语情景对话

经典商务 英语 电话报价对话 (1) A: We can offer you this in different levels of quality. B: Is there much of a difference in price ? A: Yes ,the economy model is about 30% less. B: Well take that one . A:这产品我们有三种不同等级的

发表于:2019-01-08 / 阅读(87) / 评论(0) 分类 天天商务口语

1)A: We can offer you this in different levels of quality. B: Is there much of a difference in price ? A: Yes ,the economy model is about 30% less. B: Well take that one . A:这产品我们有三种不同等级的品质。 B:价钱也有很大的分别

发表于:2019-01-08 / 阅读(97) / 评论(0) 分类 天天商务口语

1) A: We can offer you this in different levels of quality. B: Is there much of a difference in price ? A: Yes ,the economy model is about 30% less. B: Well take that one . A:这产品我们有三种不同等级的品质。 B:价钱也有

发表于:2019-01-08 / 阅读(132) / 评论(0) 分类 天天商务口语

报价 英语 :用简单 英语 谈生意 (1) A: We can offer you this in different levels of quality. B: Is there much of a difference in price ? A: Yes ,the economy model is about 30% less. B: We'll take that one . A:这产品我们有三种不同等

发表于:2019-01-08 / 阅读(88) / 评论(0) 分类 天天商务口语

Unit 59 Filing Methods 第59课 归档方法 As you all know, in English things are filed by alphabetical order. But what some of you may not realize is that in English-peaking countries people's names are virtually always filed according to their fa

发表于:2019-01-14 / 阅读(108) / 评论(0) 分类 购物英语口语一本通

[0:0]entertain招待,款待 [0:11.2108]entertainment enthusiasm entitle entry娱乐,文娱节目 热情,热心 给...权利,给...资格 参赛的人 [1:7.0247]environment envy equality equation环境,周围状况 忌妒,羡慕 相等,相同 议程,等式 [1:59.5258]equivalent era erect err

发表于:2019-01-16 / 阅读(248) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

We have decided to accept your order. 我们已经决定接受您的订单。 Mr. Green, we have decided to accept your order. 格林先生,我们已经决定接受您的订单。 Thank you for your quick feedback. 谢谢您给我们的快速回复。

发表于:2019-01-18 / 阅读(91) / 评论(0) 分类 玩转商务英语900句

A: I need to get some business cards printed up. B: Do you know how many you need? A: I think I can get by with 2,000. B: We can get started as soon as you fill out this form. A: I hope you can make the new cards just like my old cards. B: You won't

发表于:2019-01-20 / 阅读(113) / 评论(0) 分类 购物英语对话

A: I need to order new business cards. B: Do you have any idea how many you'd like? A: I think 2,000 would be enough. B: Would you fill out this form, please? A: I don't want to make any changes to my old card. B: If you detect any difference, I'll t

发表于:2019-01-20 / 阅读(117) / 评论(0) 分类 购物英语对话

报价篇: (1)A: We can offer you this in different levels of quality. B: Is there much of a difference in price ? A: Yes ,the economy model is about 30% less. B: Well take that one . A:这产品我们有三种不同等级的品质。 B:价钱也有很

发表于:2019-02-05 / 阅读(89) / 评论(0) 分类 天天商务口语

A Renewed price list 更新的报价单 We have made some adjustment on the prices ,and this is renewed price list. 我们对价格做了调整,这是新的报价单。 Thank you for allowing us 3% reduction ,but still we find your price is on the

发表于:2019-02-15 / 阅读(138) / 评论(0) 分类 外贸英语话题王

经典商务 英语 电话报价对话 (1) A: We can offer you this in different levels of quality. B: Is there much of a difference in price ? A: Yes ,the economy model is about 30% less. B: Well take that one . A:这产品我们有三种不同等级的

发表于:2019-02-18 / 阅读(88) / 评论(0) 分类 实用英语

商品品质决定交易本质上的价值,因此它是最重要的交易因素之一。贸易上的品质决定方法有:凭样品买卖,凭标准买卖,凭规格买卖等。下面我们来看看品质的表达法。 [品质优良]:quality

发表于:2019-02-18 / 阅读(99) / 评论(0) 分类 实用英语

Waste your life 浪费生命 You don't leave your comfort zone 你走不出自己习惯了的舒适区 I know how easy it is to live in a comfort zone. In fact, when I go to a familiar restaurant, I always order the same thing. Not because I'm afraid

发表于:2019-02-23 / 阅读(85) / 评论(0) 分类 英语听力广播—Listening
学英语单词
aislabies
alizarin indigo
armenteros
baeyers
benzoylauramine
blaireau
brandellet
Bude lights
buildup of pulses
calfbound
Call Risk
Capana
carrier-to-noise ratio
CGFH
cock-sure
cold tinning
colo(u)r break-up
compound wire
COSCO Shanghai
credit memorandum
crossing slab
cube capital
definite seasonal pattern
design traffic capacity
diffusion of solid
director of television programmes
eau-de-vie de miel
eroetatio
fellipse head
forecast area
freneys
frivilous
gas guzzler
hand hole plate
hook on instrument
inclined strut
intromitters
inward pressure
limit conductance
linimentum ammoniae
mead bench
medium and minor enterprise
meta cresol purple
Millom
mitoxolamide
muon X-ray analysis
nevocellular
nonreplicability
nonspecific immunity
occulobe
paraunconformity
parent institution
Persac
plainerer
pointed bolt
poks
pre-dispatching schedule
presidential election campaign fund
prohibition-era
pubbish
puerperal manic state
pulsotypes
Rassypnaya
Razvilka
renounce consumption
ringless
scavenger-cell
sebaceous tubercles
section modulus of torsion
septisyllable
skimmed off
snubbingly
soubriquets
sound sprocket
soys
Spasmopriv
stampoffice
storage indicator
supply from generator bus-bar
Tadjentout
take ... cue from
tetrapod walker
thank
The Examination and Affirmation of Claims
thermal equilibration
Thoth
through group
TMUP
tobacco cutter
tooth belt
trade debtor account receivable
TRUE heat disease with FALSE cold manifestation
unsmoothed curve
velocity parallax
verbenin
vogtia glabra
water depth
we-ness
WSEC
X-parameter
yorcastan