锯齿函数

February 28 is National Tooth Fairy Day. This day celebrates one of childhoods make-believe visitors. Others include Santa Claus and the Easter Bunny. The Tooth Fairy comes in the middle of the night after a child loses a milk tooth. Parents tell the

发表于:2018-12-04 / 阅读(233) / 评论(0) 分类 英语课程学习计划和讲义

[00:09.33]For each dialogue,there is one question and four possible answers. [00:16.12]Choose the correct answer--A,B,C or D,and mark it in your test booklet. [00:27.30]You will have 15 seconds to answer the question [00:32.39]and you will hear each

发表于:2018-12-04 / 阅读(280) / 评论(0) 分类 全国公共英语等级考试三级

Ben's tooth Ben was eating an apple at school, ow! he said. Oh, look! My tooth has come outand here it is, in my apple! Ben went to show his teacher. Look, Mrs. Green, he said, My tooth has come out. Here's a little box to put it in, said Mrs, Green.

发表于:2018-12-06 / 阅读(307) / 评论(0) 分类 Cherry老师讲英文故事

序号 中 文 英 文 术语解释 缩写 来源 1 光时域反射法(OTDR),向后散射法 OPTICAL TIME DOMAIN REFLECTOMETRY,BACKSCATTERING TECHNIQUE 靠光脉冲传输通过光纤,测量返

发表于:2018-12-08 / 阅读(269) / 评论(0) 分类 电信英语

Days of Painful Tooth Repair May Be Over From VOA Learning English, this is the Health Lifestyle report. Many people fear a visit to the dentist. They are not so much afraid of the doctor, but of the dental equipment and treatments. Well, fear no mor

发表于:2018-12-16 / 阅读(222) / 评论(0) 分类 2015年VOA慢速英语(九)月

Maxwell put up his hand and waited for his teacher, Mrs. Gilbert, to notice him. Do you have a question, Maxwell? she asked. Its more like a problem, Maxwell said. I lost my tooth. Maxwell stood up and held out his hand to show his class his baby too

发表于:2018-12-18 / 阅读(205) / 评论(0) 分类 Children’s Stories-儿童故事集

a tooth pulled A man and his wife entered the dentist's office. The man said, I want a tooth pulled. We're in a big hurry, so forget about any pain killers. The dentist said,You're very brave. Which tooth is it? The man said to his wife, Show him y

发表于:2018-12-26 / 阅读(219) / 评论(0) 分类 英语笑话(MP3+文本)

听广告学英语:RICHON Aficio Digital Multi-function System理光数码多功能系统 原文:Mary:Everybody calls me a multi-function secretary. One of her bosses (gives her a pad of paper):Mary, pick up this. Mary:Because I have to serve several bosses. Anothe

发表于:2019-01-02 / 阅读(368) / 评论(0) 分类 听广告学英语

释义: Long:长的,tooth:牙齿;字面来看呢,long in the tooth是牙齿长的意思; In english:Old in age. Mostly used when referring to people or horses.英文里指的是年纪大,一般指的是人或者一匹马; 来源:

发表于:2019-01-17 / 阅读(204) / 评论(0) 分类 英语俚语天天说

He dreamed that one of his teeth had fallen out. He told his classmate. She said, In my country, such a dream means a relative is going to die soon. He asked, Really? Any particular relative? She said, Yes. It depends on which tooth falls out. He sai

发表于:2019-01-22 / 阅读(201) / 评论(0) 分类 英文短篇故事(纽约)

New York City's mayor is against smoking. Stores that sell cigarettes must display big anti-smoking ads. One ad shows a decayed tooth. The ad says, Smoking Causes Tooth Decay. Quit Smoking Today. Call 311 or 1-866-NYQUITS. Store owners are upset. The

发表于:2019-01-30 / 阅读(288) / 评论(0) 分类 原版英语小短文

序号 中 文 英 文 术语解释 缩写 来源 221 开放系统互连 Open System Interconnection OSI YD/T 1280-2003 222 操作维护中心 OMC OMC YD/T 1079-2000 223 帧失步秒 Out-of-Frame Seco

发表于:2019-02-01 / 阅读(343) / 评论(0) 分类 电信英语

Primitive peoples believe that hair, nail clippings, and lost teeth remain magically linked to the owner even after they have been disconnected from his body. As any voodoo artist will tell you, if yo

发表于:2019-02-05 / 阅读(246) / 评论(0) 分类 阅读空间

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发表于:2019-02-08 / 阅读(213) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-19 / 阅读(197) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-19 / 阅读(213) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-26 / 阅读(217) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-26 / 阅读(202) / 评论(0) 分类 加州英语分级G1

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发表于:2019-03-02 / 阅读(234) / 评论(0) 分类 加州英语分级G1

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发表于:2019-03-02 / 阅读(227) / 评论(0) 分类 加州英语分级G1
学英语单词
absence state
algebraic languages
alliterates
alterm
Aspalathus linearis
automatic amplitude control circuit
avocado
balanced-growth path
beefish
beetham
bolometer type wattmeter
bruenor
calculated length of car
chit-drill
clank
closes-to
coal-lighter
congruity of gravimeter
creep repture test
decrypters
defragged
digital scanners
discounted accounts receivable
dislimbing
dizz
double wing ditcher
dynamic rock mechanics
edge cut set
ES-62
estates
evanescing
false domonstration
final class
fish-paste
formosan whiskered bat
free-haul
gutter press
haloperoxidase
hamat
harmonic attenuation
heterochronism
hydrobenzthiazide
idempotent of bose-mesnear algebra
iliacus
inscriptionless
iriscorder
job duties
joint consultation
karyoohrome
kate smiths
Kaup index
Kuhliidae
Leh District
linguistic similarity
lloyd-max quantizer
local autonomous government
low-speed magneto synchronous motor
Loxoscelidae
Lusehka's crypts
mid-dot
murder in the first degree
narrow front
needle hitch
neurasthenia universalis
on-tick
open river
optimal diet
order of light
oxidation bases
Paotriptyline
pastespec
Pharmaceutical Affairs Law
Pilgerodendron
piping outfitting
plain headed
platymiscium trinitatiss
polycarpus
quick reaction aircraft
rhombohedral packing
rock-drilling
rugulovasines
self-sufficed
Shariatization
Skjoldungen
strawberry tree
study groups
suicidally
tall tales
terminal aerodrome forecast
test squadron
the oriental pearl tower
toxicant metabolism
TQC (total quality control)
train operation control system
ultragravity wave
undecorated
undeniedly
under-breathing
video stage
VTB (voltage time to breakdown)
Whitecourt
Yenanma