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
angles back to back
apoplexy involving the hollow organs
Arcosal
arteria haemorrhoidalis media
assembly testing
aviators' disease
back up
barren trap
becrawling
blade of grass
boisseau
bombay twill
butcher linen
camera phone
CFTL (component flow test loop)
cheiropodalgia
chemi-
cholebrin
consumption inflation
csere
cunt lick
daba
death-roll
diala polymorpha
didymopetalus
direct recorder
distance of towing attachment in front of rear of vehicle
double entry accounting system
effective replicates
electrical preventive test for generator
electrical safety marking
emissive frequency
empaste
exploitation rate
fiber loose buffer
fixed sole oven
flexor tetanus
full-scale plant
generative reproduction
geseous insulator
GND (ground)
Good Answer
gramophonist
gross pressure
Guadalaviar, R.
have the advantage of
hill flock
hold current
hsy
hydraulic fill dam
hydrogen attack
icteroanemia
impellents
initial sum
interception circuit
intercolumned
interseam sediment
L-expression
Lamaist
Lapidus
Lovrenc
mapholders
maritta
masterpoints
multi column tariff
ocular sheath (or periorbit)
orbita
orthogonal clearance angle
panasoetara
perfect zero-knowledge
petrificate
plagiorchis
plasma zone
polo-shirt
program indicator code
quasi stable law
quick drying ink
radiocommunication
raptly
reentry nose cone
regulations thermostat
retail establishment
revertive impulse circuit
sagarika
shear-hook
shexts
ship alternation
sign extender
slovene
steelmet
superconductor compound
Sutura nasomaxillaris
tappan
TLCS
transmission efficient
tris-cyclopentadienyl-n-uranium chloride
uniformity of calibration
unimmortalize
unsymmetrical line broadening
verminate
warrior-king
wilsnack