热敏性物料

Bringing up a sensitive topic Can I talk to you for a minute? Can I ask you something? Do you mind if I ask you something? I need to talk to you for a minute. I have to tell you something. There's something I need to tell you. There's something I thi

发表于:2018-12-17 / 阅读(111) / 评论(0) 分类 跟我学英语入门篇

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? To keep your car purring, you have to change the oil. Such maintenance produces eight billion gallons of used motor oil annually. Some waste oil does get re-refined to pro

发表于:2018-12-24 / 阅读(95) / 评论(0) 分类 Scientific American(三)月

夏天的一个中午,阿美和好朋友古奇在街上闲逛,天气特别炎热,两个人不停地抱怨,她们都在抱怨些什么呢?来看看吧! Listen Read Learn Gucci: May, we are fools to hang out at noon. It's dying hot today. My skin is too weak to be exposed under the summer sun

发表于:2018-12-26 / 阅读(77) / 评论(0) 分类 英语口语大赢家

MR CAVORS FLYING MACHINE When I first met Mr Cavor, he was about to finish building the machine in which he planned to travel to the moon. As it had neither wings nor an engine, I was amazed and asked him how his machine could fly. The secret lay in

发表于:2018-12-29 / 阅读(138) / 评论(0) 分类 人教高中英语高二

Smaller Fingers Mean More Sensitive Fingertips A study in the Journal of Neuroscience finds that people with smaller fingers have more sensitive fingertips, probably due to a higher concentration of touch receptors in a given area. Cynthia Graber rep

发表于:2019-01-02 / 阅读(125) / 评论(0) 分类 60秒科学

Mr Cavors Flying Machine When I first met Mr Cavor, he was about to finish building the machine in which he planned to travel to the moon.As it had neither wings nor an engine,I was amazed and asked him how his machine could fly.The secret lay

发表于:2019-01-09 / 阅读(247) / 评论(0) 分类 高中英语听力人教版第二册

Some bacteria have adapted to super cold environments for millions of years. And scientists have isolated some of the essential genes that allow bacteria to tolerate their harsh living conditionsbecause these same genes might help in the creation of

发表于:2019-01-11 / 阅读(116) / 评论(0) 分类 英语杂谈

High-Tech Material Cools Buildings, Sends Heat Into Space 高新技术材料给建筑降温,将热量送入太空 Researchers at Stanford University have developed a new material that can move heat out of buildings and into space. The researchers say

发表于:2019-01-12 / 阅读(77) / 评论(0) 分类 2014年VOA慢速英语(十二)月

今天我们要学的词是heat。 大家都知道heat是高温的意思,那么不难想象,引伸一下,heat也可以理解为压力。还有两个多星期,美国2008年总统大选的初选就要拉开帷幕了。 Democratic leading candid

发表于:2019-01-20 / 阅读(83) / 评论(0) 分类 英语每日一词

今天我们要学的词是sensitive。 Sensitive, 是敏感的意思。A sensitive topic, 就是敏感的话题。 Employment experts warn job seekers not to give out sensitive personal information when applying for positions online, 就业问题专家

发表于:2019-01-20 / 阅读(51) / 评论(0) 分类 英语单词荟萃

By Paul Sisco Washington 16 April 2008 A congressional subcommittee recently heard testimony that sensitive aircraft technology and a vast array of stolen military gear is for sale on eBAY, Craigslist and other Internet sites. A Government Accountabi

发表于:2019-01-20 / 阅读(89) / 评论(0) 分类 VOA常速英语2008年(四月)

今天我们要学的词是sensitive。 Sensitive, 是敏感的意思。A sensitive topic, 就是敏感的话题。 Employment experts warn job seekers not to give out sensitive personal information when applying for positions online, 就业问题专家

发表于:2019-01-25 / 阅读(85) / 评论(0) 分类 英语每日一词

今天要学的词组是:to beat the heat。Heat是指高温;高温是不能打的,只能设法克服。美国各地热浪滚滚,《华盛顿邮报》说,一个母亲和她两岁的女儿...try to beat the heat...by opening a window on the

发表于:2019-01-26 / 阅读(109) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是heat。 大家都知道heat是高温的意思,那么不难想象,引伸一下,heat也可以理解为压力。还有两个多星期,美国2008年总统大选的初选就要拉开帷幕了。Democratic leading candida

发表于:2019-01-26 / 阅读(78) / 评论(0) 分类 英语单词荟萃

59 美国科学家正试图培育抗叶锈病小麦 DATE=6-19-01 TITLE=AGRICULTURE REPORT - Developing Wheat Resistant to Leaf Rust BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(118) / 评论(0) 分类 科技之光

今天我们要学的词是heat up。 To heat up, 意思是越来越激烈。 The debate over immigration reform is heating up on the Hill, 国会关于移民改革的辩论日益激烈。 The World Cup is heating up as more teams are getting knocked

发表于:2019-02-06 / 阅读(104) / 评论(0) 分类 英语每日一词

今天我们要学的词是take some heat。 To take some heat, 受到批评。 The candidate is taking some heat for his stance on illegal immigrants, 候选人因为在非法移民问题上的立场而受到批评。华盛顿红人队教练沙纳汉因

发表于:2019-02-11 / 阅读(89) / 评论(0) 分类 英语每日一词

Lesson 332 He's sensitive. 1.He's sensitive.他很敏感。 2.Don't be so sensitive.别那么爱过敏嘛。 3.You're too sensitive.你太敏感了。 4.It's sensitive question.这是个敏感的问题。 5.The instrument is sensitive.这仪器很灵敏

发表于:2019-02-12 / 阅读(114) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

我们今天要讲的习惯用语有一个共同的词: stand。我们要学的第一个习惯用语是: stand-out。这儿在stand和out之间有一个连词符号。 Stand-out当名词用。它和形容词outstanding意义相关连。不少人知道

发表于:2019-02-17 / 阅读(113) / 评论(0) 分类 美国习惯用语

1. Calm down. 冷静一点. 2. Don't get so excited about it. 别因为这事儿太激动。 3. Don't go into hysterics. 不要歇斯底里的。 4. Don't lose sleep over it. 别因为这事儿睡不着觉。 5. Don't let it get to you. 别让他影响

发表于:2019-02-19 / 阅读(59) / 评论(0) 分类 英语口语
学英语单词
A little bird told me
ameletin
b.c.c.
bauckham
begotten before marriage
bipedicle skin flap
braccate
brake-band clutch
Brayton engine
Carlsbad
Casilan
ceroxylons
chemical dehydrator
China-bashing
chincapins
come from behind
community politics
compensator link motion
compromised amplitude equalizer
conjugate joints
dacryocystorhinostenosis
deductibilities
deep-discharge cycling
deheats
dimethylketol
Dionysius Telmaharensis
direct contrasts
disciplehood
discrete univariate distribution
discrimination method
electromagnetic balance
elvers
Eyeberry L.
failure modes and effects analysis
flavoxate
frontvane
furoquinoline
general settlement
half slice
hassocked
heart-stoppingly
Hetaeria
hign definition television
hyperpermeable
integral denotation
intracanalicular part
iron-graphite diagram
isba
kumiz
LERG
lien siccus
liver extract tablet
load calculator
magnitude distorsion
mcmenemy
mdas
mechanism of connecting rod
micrometer comb
mineral acid
music-stick
nee'n't
nonadherents
nonargumentative
notched tappet rod
optical fiber distribution frame
outer regular set
palpebra conjunctivas
Pedicularis dielsiana
phosphopyruvate
port authorities
praisant
Preliminary Determination of Epicenter
process specifications
punched-tape storage
quadrigeminal bodies (or colliculi)
reinvaded
rennicke
rotary radial-cylinder
royal spade
Sallyān
sarplier
scenopinid
schistose crystalline rock
Sidrolândia
single sideband (ssb)
sleeper conveyor truck
starting place for shipping
suck it up
take precedence to
tending to
testing priority
theophanic
total civilian labor force
trypsin-labile
ultraviolet-visible colorimeter
vison
wage push theory of inflation
when hell freezes over
wirerod
Yongseong-ri
Zaar