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Acid Rain 酸雨 Damage from acid rain is widespread - not just in eastern North America, but throughout Europe, Japan, China, and Southeast Asia. Is the rain that's falling on your umbrella acidic? A listener's question -- on today's Earth and Sky. J

发表于:2018-12-07 / 阅读(146) / 评论(0) 分类 (科普英语)Earth and Sky

How does acid deposition affect human health? We eat food, drink water, and breathe air that has come in contact with acid deposition. Canadian and U.S. studies indicate that there is a link between t

发表于:2019-01-02 / 阅读(180) / 评论(0) 分类 知性英语

A shocking incident Dear Editor, I'm writing to tell you about a schocking incident that happened in Beijing Zoo on the afternoon of Feb 23rd. I was visiting the zoo that afternoon when I heard bears roaring terribly. I hurry to the place where the b

发表于:2019-01-10 / 阅读(160) / 评论(0) 分类 高考英语作文高分必备

By Birungi Machrine Kampala 26 November 2007 Attacks using acid are becoming more frequent in Uganda. Up to 2003, there were only 145 recorded attacks, but over the last three years, there have already been 87. Survivors often suffer from severe emot

发表于:2019-01-16 / 阅读(110) / 评论(0) 分类 VOA常速英语2007年(十一月)

Time/System Time 时刻/系统时刻 Date/System Date 日期/系统日期 Level 2 Cache 二级缓存 System Memory 系统内存 Video Controller 视频节制器 Panel Type 液晶屏型号 Audio Controller 音频节制器 Modem Controller 调制解调器

发表于:2019-02-07 / 阅读(68) / 评论(0) 分类 实用英语

Youve finally tied the knot with your other half, and are moving in together soon. Your parents have stopped nagging at you, and youre no longer the subject of awkward questions from your relatives. You couldnt have asked for more, right? But as youl

发表于:2019-02-08 / 阅读(72) / 评论(0) 分类 阅读空间
学英语单词
abac scale
actinometry
ajugas
amaea secunda
Anoectochilus emeiensis
anti-regeneration
atel-, atelo-
axial magnetizing force
band-rejection
Bircher
bit at
black sanctis
buckthorn family
canvas-type pickup
cereal boxes
certification by trustee
change over contact
Chilomycterus
circuit tracing machine
clockless chip
compaction of data
copyrine
dash upon
devolve into
direct measurement
disorganized speech
draffs
ephedrine, ephedrin
eunson
evoxanthidine
extension of the limitation period
f4fs
famines
father-lasher
full-wave bridges
gambison
glutinous rice dumpling
hub (nave)
hyper-Raman effect
hypoischium (or hypogastroid)
inspiratory phase
Kadyy
Keteleeria davidiana var. formosana
key ... in
Kīsh, Jazīreh-ye
lastful
layout structure
Libertas
Lysimachus
manda
marine pollution control unit
mittatur
mode line
Moscow beaver
multicellularity
needle ironstone
nodular iron roll
non culture
nrif
octet(te)
polyester Protestant
positrino
postfix notation
product element
projected art
radio frequency interference
ray approximation
restless sleep
rose grain
scurfer
sensations
series field coil
Shinkolobwe
short stroke engine
silent
slide phones
soil drainage
speedometer drive worm
stabilizing inductance
stable layer
static pressure lag
static SP
stratified subgrade
suakus
surface stain
swinging ring
sympatho-
tagliacotian
talung dzong
Tennessee State University
thermal lensing spectroscopy
threatfully
transmission tunnel
traumatic urethral fistula
trisectrix
type of feed
unblazed
v.i
volt gage
whitears
young guns
zero one distribution