阳极射线

Nalini Nadkarni挑战我们对于树木及监狱的传统观点,她认为这两者都比我们所想得更具活力。经由与华盛顿州政府的合作,她将科学课程及保育计划引进给受刑囚犯,并得到超乎预期的效果。

发表于:2018-12-09 / 阅读(47) / 评论(0) 分类 TED公开课:罪与罚

Today we're going to talk about keeping a journal. If you're an aspiring writer, you've probably heard that writers should keep a writing journal. The first time I kept a real writing journal was in my freshman English class in college, so since it's

发表于:2019-01-02 / 阅读(56) / 评论(0) 分类 英语语法 Grammar Girl

NB: This is not a word for word transcript Stephen: Hello, I'm Stephen. Rob: And I'm Rob. Stephen: And this is 6 Minute English! This week were talking about citizen journalism. Rob: Citizen journalism thats when people who arent trained journalists

发表于:2019-01-07 / 阅读(78) / 评论(0) 分类 六分钟英语

This is Scientific Americans 60-Second Science, I'm Steve Mirsky. Got a minute? Ever-increasing numbers of people are consuming news via the Internet and cell phones. In London last week at the World Conference of Science Journalists, Philip Hilts, t

发表于:2019-01-08 / 阅读(66) / 评论(0) 分类 Scientific American(七)月

DEVELOPMENT REPORT – July 22, 2002: Maternal Deaths Study By Jill Moss This is Bill White with the VOA Special English Development Report. Each year, more than five-hundred-thousand women in develop

发表于:2019-01-11 / 阅读(62) / 评论(0) 分类 农业与发展

As summer approaches we all enjoy outdoor activities. But with sunlight becoming more intense we should protect our skin from harmful direct exposure to the sun. 随着夏日的到来,我们都喜欢进行一些户外运动。但因为日照愈加强

发表于:2019-02-14 / 阅读(59) / 评论(0) 分类 中英双语新闻
学英语单词
accrual accounting
acute lichenoid pityriasis
Agrostis micrantha
air refueling control time
all change
ballsed on
blind path
bulk carriage
butananan pt.
cagas
carry to extremes
chiaoux
codoped
common duckweed
conduct an enterprise
contact indication rod
crystal setting
d'earth
dammed up
de facto marital relation
diastylid
direct transfer function
division key to address transformation
ethyl fluoride
EWTI
factor of stress concentration
fissurae petrosquamosa
front ring
Ft. pil.
full load current
Fundulus heteroclitus
gothite
Gram-negative cocci and coccobacilli
guarantee repair
honey odo(u)r
Hopalong Cassidy
ideal straight line
Il'ich
in hurry
japan trenches
kick in surge line
knap sacks
kook cord
LLLTV
longship
lower sail
lumbermills
mechanical fuel valve
Mellapak packing
methylguanidine
mucker operator
N-(2-chloroethyl)bibenzylamine hydrochloride
n-butylpyrrolioine
non-flow length
non-volatilisation
Ormāra, Rās
overall width of tractor
person-in-environment
plectorhinchus albovittatus
pornfolio
preferred character set
punctation
radiomimetic chemicals
randolf
redirecting
remote job processor
reverse circuit
scandium nitrate
seat number
self-contained vertical drilling machine
set pressure of safety valve
she-male
shotgun cartridge
shoulder stand
shutting post
sibbens
side pincushion correction circuit
side-pressure
simultaneous ordinary differential equation
slugworms
SNADS
soap-sud
sound law
spraying tanker
St. Beda
Starboard ten!
stop the short
streaming box
street criminal at bay
stretto by augmentation
subcool state
sulfosuccinates
superanuation
tegmental region
transit vernier
tritium dating method
unshrouded
V-blade
vehicle length
volcanized fiber container
welfare trap