发射脉冲包络[包线]

Unit 12 Diseases Social Problems 疾 病 和 社 会 问 题 Part One: Expressions 1. You really should stop smoking. 你真的应该戒烟了。 2. I dont smoke too much, though. 我烟瘾不是很重。 3.He died of lung cancer. 他死于肺癌。

发表于:2018-11-30 / 阅读(150) / 评论(0) 分类 英语情景对话-大学生活

6. 将来完成时 Will have + 过去分词 By the time you are back this evening, I’ll have done all the work. By the time we get to their house, they will have finished____(finish) supper. (2003 上

发表于:2018-12-01 / 阅读(192) / 评论(0) 分类 自考英语(一)78讲

Welcome to Words and Their Stories, from VOA Learning English. On this program we explore common expressions in American English. Like all languages, our expressions come from everywhere. They come from nature, sports, and food. They come from money,

发表于:2018-12-08 / 阅读(190) / 评论(0) 分类 2018年VOA慢速英语(七)月

So how is it, doc? It goes alright? Good. OK. I have my pulse checked coz Jim from Texas says his pulse is fast, really fast and he'd like to know if he should worry about it. Is a fast pulse an indication of anything specific? Well, you'd know the n

发表于:2018-12-11 / 阅读(169) / 评论(0) 分类 访谈录2009

So West Nile virus is transmitted to us to humans by mosquitoes, so everything we can do to avoid contact with mosquitoes, to avoid being bitten is a good thing. First, a lot of the bitting take place in and around your home, so go around the outside

发表于:2018-12-11 / 阅读(92) / 评论(0) 分类 访谈录2012年

新东方赵丽词汇课堂 Lesson 104听力下载

发表于:2018-12-15 / 阅读(145) / 评论(0) 分类 新东方赵丽词汇课堂

Language Points 1. I remember during sex ed a kid asked if you could pee while having s*x. 2. I remember in s*x ed when a guy asked if a girl eats a taco will she taste like a taco? 3. Omg I just remembered in my s*x ed class last year a guy asked if

发表于:2018-12-26 / 阅读(82) / 评论(0) 分类 爆笑英语口语

WHO: Bird Flu Not Transmitted from Person to Person Nancy-Amelia Collins United Nations health officials say the bird flu that has led to the killing of tens of millions of chickens in Asia is not bei

发表于:2019-01-07 / 阅读(95) / 评论(0) 分类 VOA2004(上)--各类新闻

Animal-to-Human Disease Cycle Widening Nearly two-and-a-half billion people become ill every year from diseases transmitted from animals. Most are in low- and middle-income countries. A new study lists the top geographical hotspots for these diseases

发表于:2019-01-13 / 阅读(95) / 评论(0) 分类 VOA标准英语2012年(七月)

(SOUNDBITE OF MUSIC) DAVID GREENE, HOST: So it has been a year now since a gunman killed 49 people at the Pulse nightclub in Orlando. And today on StoryCorps, we're going to remember Deonka Drayton, one of the people murdered that night. She was 32 a

发表于:2019-01-17 / 阅读(211) / 评论(0) 分类 2017年NPR美国国家公共电台6月

Voice 1 Thank you for joining us for todays Spotlight program. Im Rebekah Schipper. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice

发表于:2019-01-19 / 阅读(144) / 评论(0) 分类 环球英语 Spotlight

Test 6Section CIf you are a young college student, most of your concerns about your health and happiness in life are probably (36) ______ on the present. (37) ______ , you want to feel good physically, mentally, and (38) ______ now. You probably don'

发表于:2019-01-25 / 阅读(175) / 评论(0) 分类 英语四级听力-短对话

The Importance of Hand Washing 洗手很重要 In a recent study of people passing through major U.S. airports, it turned out that about thirty percent werent washing their hands after using the bathroom. These people who dont wash their hands dont j

发表于:2019-01-26 / 阅读(83) / 评论(0) 分类 英语听力文摘 English Digest

分为四大类: 第一类:句子本不难,但是修饰成分多且长。1、从句(定语、状语、同位语从句等等);2、介词短语修饰;3、分词修饰。经常是在同一个句

发表于:2019-02-01 / 阅读(109) / 评论(0) 分类 英文语法词汇

ATHENS, Feb. 4 (Xinhua) -- Greek Finance Minister Yannis Stournaras received a bullet in the post, Greek media reported on Monday. Stournaras' aides alerted security forces, when they opened the envelope at his office and discovered the enclosed bull

发表于:2019-02-06 / 阅读(124) / 评论(0) 分类 英语新闻

Lesson 334 Your pulse is regular. 1.Your pulse is regular.您的脉搏正常。 2.I have a regular diet.我的饮食是有规律。 3.I'm not a regular lawyer.我不是正式的律师。 4.He has no regular work.他没有正式的工作。 5.It's my

发表于:2019-02-12 / 阅读(158) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

[00:14.92]Come in an envelope 坐信封过来 [00:26.92]词汇扫描 [00:30.99]torrential [t?'ren??l] 湍急的 [00:34.00]rainstorms ['reinst?:m] 特别猛烈的暴雨 [00:39.08]representative [?repri'zent?tiv] 代表 [00:43.05]weary ['wi?ri] 心焦

发表于:2019-02-15 / 阅读(107) / 评论(0) 分类 英语笑话(MP3+文本)

Guinea Pigs: Useful in Research, Conversation Now, the VOA Learning English program Words and Their Stories. Each week, we explain where American English expressions come from and how to use them. Today, we turn once again to the animal world. We tal

发表于:2019-02-18 / 阅读(135) / 评论(0) 分类 2019年VOA慢速英语(二)月

第一类:复杂修饰成分 句子本不难,但是修饰成分多且长。1、从句(定语、状语、同位语从句等等);2、介词短语修饰;3、分词修饰;4、不定式修饰。经常是在同一个句子里既有从句又有介词短语

发表于:2019-02-25 / 阅读(97) / 评论(0) 分类 GRE英语

什么是新GRE阅读难句呢?新GRE阅读中频频出现的难句都有哪些种类呢? 第一类:省略:相对来讲比较简单,在短句中大家一般都可以看出。但是如果在GRE考试的长句中出现,特别是如果与以上三

发表于:2019-03-11 / 阅读(246) / 评论(0) 分类 GRE英语
学英语单词
a pad in the straw
absolute color value
air-ferry
amperemetre
anatinella nicobarica
and-so
Archimedean screw bow unit
at one's finger's tips
auditor's professional judgement
bamboo cane
Battle sign
be armed with
Bibione
biglandular
billing machine
BOPAM
borras
calk off
calling it a day
common nominee share certificate
COMPAQ
continuous film projector
cow-wheat
Craig, James
cybergold
data-sharings
dipteris conjugata reinw.
dose-relateds
endangic
enstatitic
erythrogenic
exchanges of plant and equipment
exteriorise
Fangatau Atoll
fascia buccal
from hand to hand
grassland body
gum dipping
harmonic growth
hohlraum
hypernasality
hyperoctahedral
I/O processor
indulinophilic
industrial life policy
integrated geodesy
johanan
lazarenko
lift dumper
Liparis fissipetala
liquid-phase oxidation
literary semeilology
log transportation by water
LRP-MR
marantic toxin
meaneth
merit method
mining tool
multiplication dot
multipurpose goods vehicle
nap-of-the-earth flight
nonjewelry
nutation of vertical
on good security
on-timest
papad
pichiy
potabilities
prearchival
Premji
prensation
puppet armies
rate actually paid
reconvolved
reservoir depletion
rush upon
sawing around
secondary coating
Siegle's otoscope
single strut landing gear
slippery sequences
small interrow tractor drill
stores logic panel
stroboscopic direction finder
structural riveting
subcommutation
suggestingly
taa
the wind
thermoammeter
tormeys
tractus nervosi commissurales
trixoscelids
two-dimensional problem
Ust'-Donetskiy Rayon
Venae superficiales membri inferioris
virus-fighting
vitronectin
voltage of electric organs
waste heating
waxed poetic
wine biscuit