斜率的微分误差

shrug -耸肩 sightseeing-观光,游览 signature -签名,署名 significance -含义,意义,重要性 simplify -简化,使简单 sin-罪孽 sincere -诚挚的,真诚的 singular -单数的,非凡的 sketch -略图,草图,素描 skilled-熟练的,有技能的 skim -掠过,浏览 slap -拍,击打 sleeve -

发表于:2018-11-29 / 阅读(144) / 评论(0) 分类 用mp3背四级单词

AZUZ: Well, this is a new spin on all-terrain vehicle. Take a smart car, add skis and all terrain threads and you have a snowmobile, with doors and heat. 这是关于全地形车辆的一个新点子,找一辆智能汽车,添加滑雪板和所有地

发表于:2018-12-02 / 阅读(130) / 评论(0) 分类 CNN美国有线新闻2016年6月

18The whole assembly of the Israelites gathered at Shiloh and set up the Tent of Meeting there. The country was brought under their control, 2but there were still seven Israelite tribes who had not yet received their inheritance. 3So Joshua said to t

发表于:2018-12-05 / 阅读(112) / 评论(0) 分类 约书亚记

Special thanks to :ppppmoon, ruth19821017, darrenqiu, zeroplus, rainbowlxya, 爱笑的眼睛B, scootert, Genev, tenthmuse, kenky2008, wangmin0161, qqyyffaa, Hattie, Connie, toyworld, Andrew1258 ----I'

发表于:2018-12-07 / 阅读(127) / 评论(0) 分类 其他文化

1. a little bit,有点,有几分。 eg:Move over this way a little bit. 往这么挪一挪。 2. confusing,令人困惑的,让人容易混淆的。 eg:I see a lot of students stretching and so on, so it is very confusing for me. How do we solve the

发表于:2018-12-18 / 阅读(109) / 评论(0) 分类 蒋健棠教你听英语广播

I think the Vancouver Winter Olympics will be really special. Its such a great place to have the event. Im not sure if I like the winter or summer Olympics better. Id rather be a competitor in the summer games its warmer. The winter Olympics are defi

发表于:2018-12-26 / 阅读(62) / 评论(0) 分类 纯正英语一分钟

He has two baseball caps. One says NY Yankees. The other says NY Mets. He has a golf cap. It says Silver Lake GC. He has a football cap. It says NY Giants. He has a ski cap. It says Song Mountain. He wears his caps to baseball and football games. He

发表于:2018-12-31 / 阅读(92) / 评论(0) 分类 儿童英语小故事

DOD Direct Outward Dialing 直拨外线 DOS Disk 0perating System 磁盘操作系统 DOV Data Over Voice 话上数据 DP Data Processing 数据处理 DP Detection Point 检测点,探测点 DP Dial/

发表于:2019-01-03 / 阅读(121) / 评论(0) 分类 电信英语

中文 英文 缩写 插箱 plug-in box 插座/插口/套节 socket 插座转接器/适配器 socket adapter 查地址文件 addrout file 查号台 directory assistance position 查看日志 view log 查

发表于:2019-01-03 / 阅读(79) / 评论(0) 分类 电信英语

Kwame Nkrumah-Acheampong skis around a gate during a photo opportunity at the Snow Centre, Hemel Hempstead, England, 28 Jan 2010 Africans have long played a dominant role in the Summer Olympic Games. But the Winter Olympics are something else. Yet a

发表于:2019-01-10 / 阅读(69) / 评论(0) 分类 VOA标准英语2010年(二月)

听力题目: 7. (A). Alex did fine in calculus. (B). Calculus was hard for Alex. (C). Alex had trouble getting to math class. (D). It used to be difficult for Alex to find us. 8. (A). Why is California so popular? (B). California is my favorite st

发表于:2019-01-18 / 阅读(129) / 评论(0) 分类 托福听力单句训练

Dharmala International Finance Limited 大马国际财务有限公司 difference 差额 difference account 盈亏通知书;差额帐 differential 差价;息差;差距 differential pricing system

发表于:2019-02-01 / 阅读(75) / 评论(0) 分类 财会英语

学习英语最常遇到的问题,便是词汇不足。词汇不足的人在英文听、说、读、写各方面的能力都会受 到严重限制。所以词汇量的多少在英语学习中占有重

发表于:2019-02-02 / 阅读(66) / 评论(0) 分类 英语学习方法

Q 企业办社会 enterprises burdened with social responsibilities 企业集团战略 corporate group strategy 企业兼并重组 company merger and restructuring 企业领导班子 enterprise management 企业所得税 enterprise(corporate)inco

发表于:2019-02-06 / 阅读(120) / 评论(0) 分类 实用英语

1. Could you give me a discount? 能给我个折扣吗? 2. Are these clothes on sale? 这些衣服在特价吗? 3. Is the price negotiable? 这价钱可以商量嗎? 4. How about buy one and get one free? 买一送一怎么样? 5. Can you giv

发表于:2019-02-07 / 阅读(91) / 评论(0) 分类 英语口语

unit 328 赚到便宜货 dialogue 英语情景对话 A:How did you get it? A:你怎么得到的? B:I found it a garage sale once. B:有一次我在一个车库拍卖中找到的。 A:What a find! So, how much does it cost? A:真是挖到宝了!那你

发表于:2019-02-15 / 阅读(274) / 评论(0) 分类 高频英语口语对话

Key Sentences(重点句子) 210.Will you be coming by bus or taxi? 你是搭公共汽车还是坐出租车来呢? 211.What number should I take and where to get it? 我该在哪儿坐几路车? 212.You should take Bus No.4 from the wo

发表于:2019-02-16 / 阅读(85) / 评论(0) 分类 实用英语

interest on capital 资本利息;股本利息 interest on loan 贷款利息 interest on unpaid estate duty 欠缴遗产税须付的利息 interest paid in advance 预付利息 interest paid to inter

发表于:2019-02-17 / 阅读(107) / 评论(0) 分类 财会英语

发表于:2019-02-17 / 阅读(85) / 评论(0) 分类 财会英语

1. Could you give me a discount? 能给我个折扣吗? 2. Are these clothes on sale? 这些衣服打特价吗? 3. Is the price negotiable? 这价钱可以商量吗? 4. How about buy one and get one free? 买一送一怎么样? 5. Can you give me a b

发表于:2019-02-19 / 阅读(91) / 评论(0) 分类 英语口语
学英语单词
adjustable tilt conveyor
air chamber diesel engine
Arjeplog
ataxiophobia
Athy
audio-frequency coder
backtracking method
berthouds
branched molecule
burrhels
cable sheathing
calico printing machine
category A infectious disease
cavitation margin
center washer
chain girth
circularize
debugging phase
decafs
demixture
deoxyallose
diabetic sugar
dimethylarsenic monochloride
Diospyros eriantha
distrainer, distrainor
electric generating plant
EZCO
family rhamnaceaes
fibre laminate
finger-stool
fire-extinguishing apparatus
footage indicator
fostermother
fowl
go angling
gram-molecular volume
hash session
heclo
high and very high frequency direction finding stations
horn gap
hyaloid fossa
i-leye
idaverine
in a clap
infinitesimal error probability
interrogation of prisoner
jo-ann
khan az zabib
lead someone down the garden
lobule
Mae Klong
Maiyema
mastoid artery
medicated wine with tiger bone
movable pipeline system
Musculi bulbi
Ndutu
net requirements
non-mathematician
ochroconis gamsii
Opithandra fargesii
OSART (Operational Safety Review Team)
over carrier
oversearch
ownermanager
pikerish
placitatory
platinum sodium chloride
portpass
preliminary breaker
protochordate
puerpera
quartz-diorite
radiosensitizing effect
rake off
random access sort
raw oil
Relbazon
research flight test
Sambong-ri
saury oil
screamers
selectic revision
self energy interrupter
shirttail
snsuscslsesasrs-s
sonar transmitter
Spatholobus biauritus
spiritus chloroformi
stadiametric aiming
tridented
tweeter horn
u-substitution
uniformity of sensitivity
unsticking
volvatus
west prussia
westlins
wood-borer
work steady
wulfram
zeal for work