[化] 温差过大

Cells cannot remain alive outside certain limits of temperature and much narrower limits mark the boundaries of effective functioning. Enzyme systems of mammals and birds are most efficient only withi

发表于:2018-12-01 / 阅读(225) / 评论(0) 分类 新东方背诵文选

Ending Excessive Spending Raphael: Sorry to be a buzzkill, but this gravy train weve been on is about to end. Kelly: What do you mean? Raphael: There have been a lot of complaints about our departments spending on extraneous things, and to quell the

发表于:2018-12-03 / 阅读(85) / 评论(0) 分类 2013年ESL之商务英语

2003 考研写作样句 7、Once before, the phenomenon of greenhouse flowers became a hot point under discussion. 【译文】温室花朵现象曾经成为人们谈论的焦点。 【分析】本句适合剖析社会热点问题,可用作段落首句

发表于:2018-12-17 / 阅读(61) / 评论(0) 分类 考研英语长难句讲解

A commonplace criticism of American culture is its excessive preoccupation with material goods and corresponding neglect of the human spirit. Americans, it is alleged, worship only the almighty dollar. We scramble to keep up with the Joneses. The lov

发表于:2018-12-18 / 阅读(52) / 评论(0) 分类 英语口译

今天我们的课程要讨论请假,但是我们的假期不多!这一课我们要学习怎么礼貌的向你的老板提出请假,学习有一些有用的词组帮助你请到假! 重点词汇: 1. have a second 有时间 2. used up 用完,

发表于:2018-12-26 / 阅读(46) / 评论(0) 分类 美国文化脱口秀

1. W: Can you help me work out a physical training program John? M: Sure, but whatever you do be careful not to overdo it. Last time I had two weeks worth of weight-lifting in three days and I hurt myself. Q: What does the man suggest the woman do? A

发表于:2018-12-29 / 阅读(59) / 评论(0) 分类 英语四级听力-短对话

Israeli Attack ' Excessive ' - US Nick Simeone Washington 31 Jul 2001 20:29 UTC The Bush administration is expressing 1)alarm over an Israeli attack on Palestinians that left at least eight people dea

发表于:2019-01-03 / 阅读(62) / 评论(0) 分类 VOA2001-国际风云(3)

The blood of a 71-year-old man in Chengdu, Sichuan province was recently found to be white in appearance. 近日,四川省成都市一位71岁男子的血液被发现是白色的。 The phenomenon was determined to be caused by the man's long-term

发表于:2019-01-03 / 阅读(57) / 评论(0) 分类 实用英语

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(115) / 评论(0) 分类 英语杂谈

李华和Larry在夏威夷渡假,俩人出海钓鱼。今天我们要学两个常用语:off the hook和go overboard. LH: Larry, 我总算明白你为什么这么喜欢钓鱼了,撒下诱饵,就歇着了。 LL: Yeah, isn't fishing great? You g

发表于:2019-01-15 / 阅读(67) / 评论(0) 分类 美国之音《流行美语》

By Carol Pearson Washington 02 April 2008 If you cannot stop sending text messages or e-mails or playing computer or video games, you may have a mental illness. An article in the American Journal of Psychiatry says these addictions should be classifi

发表于:2019-01-16 / 阅读(115) / 评论(0) 分类 VOA常速英语2008年(四月)

今天我们要学的词是excessive。 Excessive, 过度的。美国政府计划提出议案。 The planned legislation would allow the government to block excessive rate hikes by insurance companies, 拟议中的提案可以让政府有权制止医疗

发表于:2019-01-16 / 阅读(127) / 评论(0) 分类 英语每日一词

今天我们要学的词是excessive。 Excessive, 过度的。美国政府计划提出议案。 The planned legislation would allow the government to block excessive rate hikes by insurance companies, 拟议中的提案可以让政府有权制止医疗

发表于:2019-01-16 / 阅读(72) / 评论(0) 分类 英语单词荟萃

美国人权纪录 human rights record of the US 这个草长莺飞的四月,带给我们的有激励与感动,同时也不乏愤怒。 科比退役赛和杭州协警网红爆发出满满的正能量。 而和颐酒店遇袭和公务员考试泄题

发表于:2019-01-17 / 阅读(49) / 评论(0) 分类 英文语法词汇

JUDY WOODRUFF: Now: A new report from the federal Centers for Disease Control and Prevention shines a light on the dangers of overindulging in alcohol. Hari Sreenivasan, in our New York studio, has that. HARI SREENIVASAN: The study ranks excessive al

发表于:2019-01-27 / 阅读(50) / 评论(0) 分类 PBS访谈健康系列

Glossary 词汇表 Honolulu--it's got everything. Sand for the children, sun for the wife, sharks for the wife's mother. 火奴鲁鲁那儿什么都有。孩子们可以在那儿玩儿沙子,妻子可以在那儿晒太阳,那儿还有鲨鱼,是为

发表于:2019-01-28 / 阅读(74) / 评论(0) 分类 英语小达人

本期内容: Chinese internet giant Tencent has limited the hours that children can play several of its most popular games. Parents reportedly worry in particular about both the time and money spent playing Tencent's popular King of Glory mobile g

发表于:2019-02-13 / 阅读(57) / 评论(0) 分类 夏说英语新闻晨读

BEIJING, Jan. 05 (Xinhuanet) -- Tighter licensing and banning unlicensed food processors are two measures needed to improve the poor quality of cooked food in Guangzhou markets, says a new proposal. The proposal, to be presented to the Guangzhou comm

发表于:2019-02-14 / 阅读(66) / 评论(0) 分类 英语新闻

1. What would you like to order, sir? 先生,您要点什么菜? 还能这样说: May I take your order, sir? What will you have, sir? 应用解析: call to order 请遵守会场秩序,请安静,宣布开会; get one's walking orders 被辞

发表于:2019-02-22 / 阅读(85) / 评论(0) 分类 情景会话口袋书人际篇

据食品包装与环保领域的专家介绍,我们日常所熟悉的一次性白色塑料餐盒,合格率还不到一半,人们吃下的无异于隐性毒药。 请看《中国日报》的报道: According to Dong Jinshi, vice-president of

发表于:2019-03-04 / 阅读(159) / 评论(0) 分类 实用英语
学英语单词
aargh
abutment joint
alkali waste
allylisopropylacetamide
astronaut's digestion
asymmetric adsorption
boxologies
brain stem
brittle maidenhair fern
chored
coin percussion
communications security material
Conero, Mte.
coordinate axiom
corpora penis
countertell
creta
culturology
degree sequence
dejohn
detailed construction schedule
disaggregation
divide line
ecofascists
embrechites
exit wound
falling-down
forecast note
forest horticulture
formal mode
fur trader
gamma-ray bursts
gastrospas
gated ion channel
glass oiler
grease skimming tank
hand-reset relay
hardhewe
hazella
hb,hb.,h.b.
headlinese
hot attentional focus
improbate
Indomee
intervalley trannsport time
intestinal leiomyosarcoma
isophthalaldehydic acid
kainolithe
keybuttons
lateral illumination
least lines criterion
linear adsorption
load efficiency
loose housing system
lura
m-n blood groups
macromidia ishidai
make inroads into a country
masterblasters
microbial closed ecosystem
Minilya R.
mobbishness
nonparaffin
not come to anything
nucleomegaly
obelisks
ornebius kanetataki
parameter of accumulation of freight cars
pebble dent
pingpong table
points locking device
polyblephary
powerful instruction system
price of the privilege
pupal period
readoption
replacing economics
reverberation method
rotap
Saussurea hultenii
segregation
shellac bond
Single Mode Fiber
solar energy dryer
splendour
sportdiver
steel collector
subbed
sulfaphtalylthiazol
suppression of evidence
surface silo
tert-amyl butyrate
thermal utilization
tibets
timing constraint
treasurys
triphasic wave
uk as
vinyl ester resin
von Mangoldt function
walk with disaster
winnetou