非程序化的决策

Don: Some people seem to need significantly less sleep than others. Yael: Tell me about it. I have a friend who swears that she sleeps only five hours a night. If she's telling the truth, then she must be bionic. She seems to have plenty of energy, a

发表于:2018-12-05 / 阅读(55) / 评论(0) 分类 英语听力文摘 English Digest

神奇校车带领孩子们进入浩瀚的科学领域,游梭于生物科学、地球科学、太空科学、气象学、古生物学等各门学科中。被纽约时报评为最新鲜有趣、最富有创意和想象力的科学启蒙方式。孩子

发表于:2018-12-06 / 阅读(65) / 评论(0) 分类 神奇校车系列丛书

Don: Some people seem to need significantly less sleep than others. Yael: Tell me about it. I have a friend who swears that she sleeps only five hours a night. If she's telling the truth, then she must be bionic. She seems to have plenty of energy, a

发表于:2018-12-28 / 阅读(60) / 评论(0) 分类 初学者听力文摘精选

本讲为 2006 年下半年新的教学内容,请对照教材,练习册和语法书听录音! personnel n. 1. (集合名词)全体人员(职员); 2. 人事(部门) The new director

发表于:2018-12-30 / 阅读(104) / 评论(0) 分类 自考英语(二)60讲

The year before my son turned 18, he constantly pleaded to be allowed to a tattoo, but I refused to sign permission for one. He argued that soon he would be a man and he should be able to make adult d

发表于:2019-01-03 / 阅读(109) / 评论(0) 分类 英汉幽默故事选读

The silence of men in general is overtalked about and overcriticized. To be sure, men never open up as much as women want them to, but there is a wordless understanding in which we function fairly well especially in friendships. 男人的沉默往往被

发表于:2019-01-08 / 阅读(44) / 评论(0) 分类 英语美文

Chance doesnt exist But the path of life is not totally so predestined And time and chronology show us how all should be In the ways of existence To find out why we are here Being consciousness is a torment The more we learn is the less we get No one

发表于:2019-01-10 / 阅读(85) / 评论(0) 分类 英文摇滚歌曲

Are the machines taking over? Well not yet, but they are making quite an impression at the international travel fair in Berlin. Two humanoid robots - named Chihira Kanae and Mario - are at the event, to show how hey can be put to use in the travel an

发表于:2019-01-11 / 阅读(79) / 评论(0) 分类 cctv9英语新闻2016年

Damaged Robots Learn to Make Changes to Keep Working 能够自我修复的机器人 When a dog loses a leg, the animal eventually figures out the best way to get around on three legs. In a short time, the dog learns deal with its physical disability.

发表于:2019-01-12 / 阅读(82) / 评论(0) 分类 2015年VOA慢速英语(六)月

SCOTT SIMON, HOST: Some of the best minds of our times, including Stephen Hawking and Elon Musk, have warned that human beings may invent intelligent machines that could wind up destroying humankind. But a small incident this week might make you wond

发表于:2019-01-16 / 阅读(76) / 评论(0) 分类 2017年NPR美国国家公共电台7月

男人从未像女人那样开诚布公地说出自己的心里话,但无言的理解,在男人当中却很管用,尤其在维持友谊的时候。 也许男人天生就是彼此孤立的,孤独是我们的自然状态。即使成了朋友,也

发表于:2019-01-22 / 阅读(108) / 评论(0) 分类 英语美文

A friend of mine recently decided to quit her job and stay home with her two kids, who are almost 1- and 4-years-old. It wasn't a decision she made lightly. First off, the family relied on her income- even though much of it went to pay the nanny, the

发表于:2019-01-31 / 阅读(96) / 评论(0) 分类 阅读空间

十六、形容词最高级省略结构 The crane is the tallest bird of the wading birds. 最高级后面的名词与范围名词重复,可以省略,句子变为The crane is the tallest of the wa

发表于:2019-02-01 / 阅读(61) / 评论(0) 分类 英文语法词汇

大学双语美文:男人间无声的友谊

发表于:2019-02-15 / 阅读(76) / 评论(0) 分类 阅读空间

An Adult Decision The year before my son turned 18, he constantly pleaded to be allowed to a tattoo, but I refused to sign permission for one. He argued that soon he would be a man and he should be able to make adult decisions. Sure enough, a few day

发表于:2019-02-16 / 阅读(126) / 评论(0) 分类 趣味英语

USADA hails UCI's right decision in Armstrong case BEIJING, Oct. 23 (Xinhua) -- Cycling's governing body UCI has made the right decision to strip Lance Armstrong of his seven Tour de France titles, U.S. Anti-Doping Agency chief Travis Tygart said on

发表于:2019-02-17 / 阅读(89) / 评论(0) 分类 英语新闻

本期内容: IsGooglebiasedagainstpoliticallyconservativeusersandinfavorofpoliticallyliberalones? That'ssomethingthatanumberofRepublicans, includingU.S.PresidentDonaldTrumphaveaccusedGoogleofbeing, andRepresentativeLamarSmith,aRepublicanfromTexas,

发表于:2019-02-20 / 阅读(64) / 评论(0) 分类 夏说英语新闻晨读

Seed Dormancy 种子休眠是,有生活力的种子由于内在原因,在适宜的环境条件下仍不能萌发的现象。休眠是植物在长期系统发育过程中获得的一种抵抗不良环境的适应性。具有休眠特性的农作物种

发表于:2019-02-24 / 阅读(104) / 评论(0) 分类 英语听力文摘 English Digest

1.我非常喜欢它。? I very like it I like it very much。 2. 这个价格对我挺合适的。 The price is very suitable for me。 The price is right。 Note:suitable(合适的、相配的)最常见的用法是以否定的形式出现在告示或

发表于:2019-03-05 / 阅读(118) / 评论(0) 分类 英语口语

Grow Your Own Dentures 种植牙也叫人工种植牙,并不是真的种上自然牙齿,种植牙而是通过医学方式,将与人体骨质兼容性高的纯钛金属经过精密的设计,制造成类似牙根的圆柱体或其他形状,以外

发表于:2019-03-09 / 阅读(203) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
administrative skill
al jawb
alam
Alven
antritis
apn
asthmallerg
ball of wax
bcd technology
boganned
boohoo fever
branch ballast pipe
bring prices into conformity with value
capacitive voltage inverter
Chinese export porcelain
clarkdale
closteroviruses
cogens
colourist
commercial aviation
condolency
control system with nonrational transfer function
convention on the law of the sea
coprophagous grins
cuculus canoruss
delay line storage
devasted
dopolarize
drapeable
drop foot splint
elaeagnus latifolias
electro-corrosion
end annealing
entropy wave
eoghan
Fadogia
fascistas
ferro-cement hull
focus magent
foreign exchange speculation
gluttoning
Gornopravdinsk
groanworthy
hi
high-level scheduling
homoerotic
horizontal trapezoid generator
hydraulic element test
inventory-acquisition cost
itchy-throat
jubbahs
kiana
lactic dehydrogenase isoenzyme determination
low-energy criterion
lucicutia bicornuta
lunacrinol
Malgobek
massachusetts b.
merchant class
milliampere minutes
Morton, Jelly Roll
naughty bit
NDIS
nerve-broach
non-manufacturing
nondestructive testing technique
nose to nose
o'phaup
orogenital
partial regression coefficients
Pellona
physiognomics
print processor
production esthetics
promised one
Provencal
push-button controlled proportioning
rectangular curvilinear coordinates
refrigerated perishables
regiones mentalis
remove risers
RF choke
self-plugging rivet
Shoshin
slideth
slowing properties
steering geometry
symmetric varistor
sympathetic system
tank framing
tephrosin
thoracoacromial vein
translated channel
transmitterreceiver set
trilinoleine
unneighbourly
upper knife slide
Urile
Uskedal
voaphylline
welt hammer
winkies