[网络] 美制线规;美国线规;美国导线量规

Broadcast: Feb 14, 2003 By Cynthia Kirk and Nancy Steinbach Welcome to AMERICAN MOSAIC -- VOA's radio magazine in Special English. This is Doug Johnson. On our program today, We play some music for Va

发表于:2018-12-07 / 阅读(53) / 评论(0) 分类 VOA2003(上)-社会广角

This is Scientific American's 60-Second Science. I'm Sophie Bushwick. Got a minute? The shortest distance between two points may be a straight line, but try telling that to electrons: when current flows down a wire, these particles zig and zag, movin

发表于:2018-12-24 / 阅读(71) / 评论(0) 分类 Scientific American(九)月

128. The American Association, 1774. 128.美洲人协会(1774年) It soon became clear that the members of the Congress were opposed to any hasty action. 很快就可以看出大陆议会反对任何草率行动, They were not willing to begi

发表于:2018-12-28 / 阅读(17) / 评论(0) 分类 美国学生历史

By Scott Stearns White House 13 October 2006 U.S. President George Bush says tighter security at American sea ports will make the nation more prosperous and better prepared for possible terrorist attacks. George Bush speaks before signing the Securi

发表于:2019-01-11 / 阅读(101) / 评论(0) 分类 2006年VOA标准英语(十月)

Words and Their Stories: Grapevine Now, the VOA Special English program WORDS AND THEIR STORIES. Some of the most exciting information comes by way of the grapevine. That is so because reports received through the grapevine are supposed to be secret.

发表于:2019-01-12 / 阅读(33) / 评论(0) 分类 2013年VOA慢速英语(五)月

By Joseph Mok Washington, DC 18 October 2006 watch Chickasaw Nation As indigenous people, Native Americans are distinctive in American society with their own language, culture, and history. But that has not stopped many Native Americans from embraci

发表于:2019-02-02 / 阅读(88) / 评论(0) 分类 2006年VOA标准英语(十月)
学英语单词
above-surface
acid anthracene brown dyes
acid pickling steel sheet
actinobolia
active trusts
adductorfemoris
agnosias
anslyze
artocarpetin
axle center
berry producing plants
black stock
Blis-To-Sol
brake assistor
Brazilian Highlands
Calciocancrinite
Camelotian
celibate
class with respect to module
coefficient of adhesion in traction
consumption externality
curator furiosi
cycle counter
epstein - barr virus
fanweeds
ficous
French bulldog
genus heracleums
ginger knob
graphitizing inoculation
grease shield
gritty soil
grounded-gate amplifier
gyro drive system
Hadamard matrix
halcyonids
heavy duty load
hepped-up
hohmann ellipse
ibbotsons
included variable
intercalation reaction
Kanawha River
Koplik
length discriminator
long-handled spade
Lt Gen
major flank
major lobes
microdispersions
mineos
monkeying
mould inhibitor
MSAP
multiway type
national situation
neurophysiologies
nodelist
nonuniversalist
on a string
out of series
oyschere
patch up a quarrel
pay lead
piperonyl cyclohexenone
pithy stalk
planetary systems
playing-card
plodded on
post infection
primary albumose
prime mover automatic starter
program separator
property of means of production
psettina tosana
quantity of waste flow
rourkela (raurkela)
Rudolf Virchow
sales of investment securities
screw adjusting inside caliper
secondary hyperthyrodidsm
sedimentary gap
show willing
single-stage expansion turbine
slimpsiest
stall strip
superheater safety valve
Tetrasporales
three-dimensional reconstruction
Tiszadob
to pop off
tooth tip leakage flux
train stop marker
traverse by angles to the right
treble stave
u's
upper arm cross hang
upstagers
voltagesensitive
warbelow
Wernigerode
wet ring spinning frame