音标:[ˌkæriktəˈristik ˈvektə] ;
特征向量

1 Chinese New Year Chinese New Year is the most important festival for Chinese people all over the world. It is also called the Spring Festival or the Lunar New Year. The exact date of the Spring Festival on the Western calendar changes from year to

发表于:2018-11-27 / 阅读(554) / 评论(0) 分类 背诵为王第一册

Teacher Li's special contribution 2 1.Help Help yourself to the snacks. 2.Skillful China needs more skillful English speakers. 3.Tell Please tell me something about your hometown. 4.Favorite Do you have a favorite Chinese food? 5.Restaurant This is a

发表于:2018-11-28 / 阅读(216) / 评论(0) 分类 李阳疯狂英语

Speaking effective American English [00:01.52]流利美语训练妙方 [00:03.03]Now let's talk about duration,the fourth characteristic of effective speech.Words,like musical notes,last for a specific period of time. [00:08.01]现在我们来看看说

发表于:2018-11-28 / 阅读(172) / 评论(0) 分类 零距离李阳疯狂英语口语

春 节 对于全世界的华人来说,中国的新年是最重要的节日。人们也称它为春节或农历新年。 公历春节的确切日期每年都在变化。但是春节一般都在 1 月 1 日 到 2 月 19 日 之间。 在农历中,每

发表于:2018-11-29 / 阅读(214) / 评论(0) 分类 专四每日一听

[00:03.15]第二单元 课文A [00:06.30]tax [00:08.07]税(款) [00:09.85]generally [00:11.31]一般地,通常,大体上 [00:12.77]federal [00:14.15]联邦的 [00:15.52]type [00:16.95]类型,种类 [00:18.39]salaried [00:19.87]拿薪水的,领工资的 [00:21.34]salary [00:22.71]

发表于:2018-12-04 / 阅读(101) / 评论(0) 分类 大学英语自学教程上

Advertising 登广告 Advertising is only part of the total sales effort ,but it is the part that attracts the most attention. This is natural enough because advertising is designed for just that purp

发表于:2018-12-05 / 阅读(262) / 评论(0) 分类 有声英文阅读

发表于:2018-12-08 / 阅读(96) / 评论(0) 分类 医务英语

本讲为2005年下半年新的教学内容,请对照教材听录音! Wind is the characteristic of spring. Women _being_ (be) the weaker and dependent sex , it is only natural that they should cr

发表于:2018-12-15 / 阅读(104) / 评论(0) 分类 自考英语(一)78讲

To me, we actually went an ad line earlier with Apple, 苹果以前有一条广告: that the personal computer was the bicycle of mind, 计算机是思想的自行车 and I believe that with every bone in my body, that of all the inventions of huma

发表于:2018-12-27 / 阅读(84) / 评论(0) 分类 名人传记

An Old Joke 老笑话 An elderly man went to a doctor with multiple complaints. 一个上了年纪的人带着港币病痛去看医生。 I see spots before my eyes, he said. 我眼前老是看到些斑斑点点的。他说。 It's due to old age, sa

发表于:2018-12-31 / 阅读(60) / 评论(0) 分类 英语小达人

The Mystery of the Disappearing "That" From VOA Learning English, this is Everyday Grammar. Today, we are going to explore a mysterious word in English that seems to appear and disappear at will! If you are wondering what we mean, consider these

发表于:2019-01-03 / 阅读(58) / 评论(0) 分类 2016年VOA慢速英语(十二)月

379 、 石棉 asbestos;asbestus 380 、 石膏 PlasterofParis 381 、 示波器 oscilloscope 382 、 立体图 pictorialdrawing 383 、 交流电流 alternatingcurrent(a.c.) 384 、 交流电压 a.c.

发表于:2019-01-03 / 阅读(102) / 评论(0) 分类 英文名句短语

SEC(Single Edge Connector,单边连接器) Shallow-Trench Isolation(浅槽隔离) SIMD(Single Instruction Multiple Data,单指令多数据流) SiO2F(Fluorided Silicon Oxide,二氧氟化

发表于:2019-01-09 / 阅读(108) / 评论(0) 分类 实用英语

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:2019-01-31 / 阅读(100) / 评论(0) 分类 能源行业英语

1) 事实状态的动词 have, belong, possess, cost, owe, exist, include, contain, matter, weigh, measure, continue I have two brothers. This house belongs to my sister. 2) 心理状态的动词 Know

发表于:2019-02-02 / 阅读(94) / 评论(0) 分类 英文语法词汇

1) 事实状态的动词 have, belong, possess, cost, owe, exist, include, contain, matter, weigh, measure, continue I have two brothers. This house belongs to my sister. 2) 心理状态的动词 Know, realize, think see, believe, suppose, imagine, a

发表于:2019-02-02 / 阅读(123) / 评论(0) 分类 英文语法词汇

Secretary-Generals Message on World Health Day 秘书长世界卫生日致辞 7 April 2014 2014年4月7日 Every year more than one million people die from diseases carried by mosquitoes, flies, ticks and other insects, such as triatomine bugs. These

发表于:2019-02-09 / 阅读(103) / 评论(0) 分类 英语笔译

conference -- meeting 会议 close -- intimate -- near 亲密的 link -- connect 连接 explore -- investigate 调查 propose -- suggest -- advise -- recommend 建议 cater for -- meet -- satisfy 满足 provide -- supply -- furnish 提供 unite -- co

发表于:2019-02-13 / 阅读(63) / 评论(0) 分类 实用英语

遥感Remotesensing 多谱线扫描器Multispectralscanner 分辨率Resolution 像素Pixel 谱带Spectralbands 红外线Infrared 紫外线Ultraviolet 雷达Radar 轨迹Path 景物确认Sceneidentificat

发表于:2019-02-18 / 阅读(154) / 评论(0) 分类 英文语法词汇

Characteristics: Speaking Task 1 第一题和第二题除了都是关于一些familiar topics以外,它们另一个共通之处就是涉及到人或事物的characteristics。比如在Speaking Task 1里面,you will be asked to describe an importa

发表于:2019-02-26 / 阅读(94) / 评论(0) 分类 托福英语
学英语单词
adult mosquito
adult-student
affine strain
after payment type public telephone
amniotes
antiknock value
APCG
assili cotton
Atty. Attorney
audio-cd
band form nucleus
bandabast
beaded reducing elbow
bean-eater
between deck tonnage
big porcupine creek
Book of Concord
bottom hands
Buyukkaristiran
casing string
combined read/write head
continuous-process production
crenna
curetted
custom-designing
cutting technology
cyproquinate
danthonia
debris loading means
degree of
dehydrating press
donaet
e-mail address
electrode weight
etherealizations
fair-trader
Federal Excise Tax USA
filmwise boiling
float-cut-file
flow modifier
fore-and-aft distance
gaussian random vibration
gloeoporus dichrous
hadler
heliophila
herrett
heterohemolysin
hypocoristic
intensified oil production
inverted superposition
jacquard casting-out
kau
Kitrah
Komsomol's'k
l'humanite
ledovskaya
Malampaya Sd.
mantologist
manufacturing operating system
mastoid (bone)
minueting
Nkoteng
noncoercive form of administrative action
orcetic
ovalize
pancreaticoduodenal
Polygonum amphibium
polysebacic anhydride
proposituses
pulse-forming panel
raw talents
recency error
recording message
red cell volume
reference counter
reroll
rock bound
rope railway
Sabouraud's glucose agar
school-to-work
scriber point
sedimentation mode
sheep-track
single phase microstructure
span efficiency factor
spectabile
standing tackle
stationary process
STDZN
Stravinski Seamount
sunnyslope
telstar
tethina orientalis
that's a new one on me.
theatrettes
transethmoid sphenoidal approach
Turks Islands
turn circle radius
used-to-be
Valuyskiy Rayon
wet sand yard
WR (Whiteshell Research Reactor)