饱和溶解氧

Water Cycle 水循环 All the oceans on earth are salty, while inland water is typically fresh. How does water become salty? We'll answer a listener's question -- today on Earth and Sky. DB: This is Earth and Sky. We recently visited the Austin Childr

发表于:2018-12-07 / 阅读(156) / 评论(0) 分类 (科普英语)Earth and Sky

For quick relief of upset stomach or acid indigestion caused from too much to eat or drink, drop two tablets in an eight-ounce glass of water. Make sure that the tablets have dissolved completely befo

发表于:2018-12-07 / 阅读(119) / 评论(0) 分类 知性英语

星级典句: 第一句:After January 1st, our partnership will be dissolved. 元月1日后,我公司解散。 A: What's the meeting about? 会议上说了什么? B: Bad news. 坏消息。 A: What happened? 怎么了? B : After January 1st,

发表于:2018-12-26 / 阅读(88) / 评论(0) 分类 天天商务口语

文本: er.aspx?hjptype=songplayer=5file=-How does it work? -It's easy. -You just press the letters and they printon the paper -Get back, please. -They were trying to hide it, so I knew itwas wrong. -Where's Gwen now? -Doing the dining room with An

发表于:2018-12-26 / 阅读(86) / 评论(0) 分类 跟着英剧练发音

In The Past, Insects Were Huge! Once upon a time, hundreds of millions of years ago, many insects were much larger than they are today. Scientists have found fossilized remains of dragonflies with wingspans several feet in diameter. Other insects wer

发表于:2018-12-31 / 阅读(86) / 评论(0) 分类 英语听力文摘 English Digest

This is Scientific American's Sixty-Second Science. I'm Christopher Intagliata. Got the minute? A couple million years ago, mammoths migrated north from Africa to colonize Eurasia. Sometime around then a massive ice age kicked inand it was stay warm

发表于:2019-01-08 / 阅读(129) / 评论(0) 分类 Scientific American(五)月

Grab my hand take one step Come with me no regrets 'Coz we'll fly higher than what you can imagine When your heart is mine, anything can happen You're my baby I know you hear this song No need to worry about us You ain't doing nothing wrong Coz latel

发表于:2019-01-14 / 阅读(117) / 评论(0) 分类 节奏布鲁斯

LULU GARCIA-NAVARRO, HOST: It's not every day that scientists announce a new season. But that's what ocean researchers just did on the west coast. They say waters off Oregon, Washington and California now have a whole season when the oxygen level on

发表于:2019-01-17 / 阅读(120) / 评论(0) 分类 2018年NPR美国国家公共电台10月

商务英语中最实用的三十个句子 1. We inform you that the partnership existing between us in the business of wool has this day been dissolved by mutual consent. 2. Notice is hereby given that the copartnership which has existed between Mr.

发表于:2019-01-17 / 阅读(130) / 评论(0) 分类 阅读空间

This week on Why Tell Me Why, we are finding out why the oceans are so salty. So the oceans are salty because the oceans have been around, lets say, for over five hundred million years. And over the course of time what we found out is that weve alway

发表于:2019-01-22 / 阅读(128) / 评论(0) 分类 自然百科2009年

凭借在iTunes和MySpace的成功,来自美国加州的流行女歌手科尔比凯拉特(Colbie Caillat)的处女专辑《Coco》一经发行便得到了很多歌迷的关注。在美国上市第一周,这张《Coco》共售出5万1千张,在本周的Billboard 200专辑榜中跻身前五名. 在没有与唱片公司签订合约之前

发表于:2019-01-23 / 阅读(232) / 评论(0) 分类 音乐咖啡厅

今天我们要学的词是suspend。 Suspend, 暂停。 Three high school students were suspended for gang-related activities, 三名高中学生因为参加帮派活动被学校暂停学籍。 Egypt's military dissolved the country's parliament and

发表于:2019-01-25 / 阅读(101) / 评论(0) 分类 英语每日一词

By Claudia Blume Hong Kong 13 February 2008 Malaysia's prime minister has set the stage for early elections by dissolving Parliament. The vote will likely be held before opposition leader Anwar Ibrahim is eligible to run for office. Claudia Blume rep

发表于:2019-01-31 / 阅读(99) / 评论(0) 分类 VOA常速英语2008年(二月)

Colbie Caillat-Oxygen I came apart inside a world 我在这个由怒气冲冲的人们组成的 made of angry people 世界里支离破碎 I found a boy who had a dream 直到有一天我遇见一个寻梦的男孩 Making everyone smile 他令他身边

发表于:2019-02-02 / 阅读(95) / 评论(0) 分类 好听的英文歌曲

通知书 合并 下列署名人, 谨此通知各位顾客, 自即日起以前以F.与T.命名的两公司合并为B.公司,继续营业。 We the undersigned, herewith inform all our esteemed correspondents that the two firms which have carried on b

发表于:2019-02-06 / 阅读(140) / 评论(0) 分类 实用英语

1. We inform you that the partnership existing between us in the business of wool has this day been dissolved by mutual consent. 2. Notice is hereby given that the copartnership which has existed between Mr. Black and Mr. Brown under the style of Bla

发表于:2019-02-06 / 阅读(115) / 评论(0) 分类 实用英语

CAIRO, July 8 (Xinhua) -- Egyptian President Mohamed Morsi on Sunday ordered the dissolved parliament to resume work, state media reported. According to the presidential decree, new parliamentary elections will be held within 60 days after the countr

发表于:2019-02-08 / 阅读(88) / 评论(0) 分类 英语新闻

今天我们要学的词是suspend。 Suspend, 暂停。 Three high school students were suspended for gang-related activities, 三名高中学生因为参加帮派活动被学校暂停学籍。 Egypt's military dissolved the country's parliament and

发表于:2019-02-18 / 阅读(81) / 评论(0) 分类 英语单词荟萃

I came apart inside a world 我在这个由怒气冲冲的人们组成的 made of angry people 世界里支离破碎 I found a boy who had a dream 直到有一天我遇见一个寻梦的男孩 Making everyone smile 他令他身边的每个人都能展颜

发表于:2019-02-20 / 阅读(123) / 评论(0) 分类 好听的英文歌曲

台湾籍旅美老师今天交给我们的句子是: You have to produce saliva in order to taste anything, because food needs to be partially dissolved by saliva for our taste buds to register them. 你必须分泌唾液才能尝到味道,因为食

发表于:2019-02-22 / 阅读(107) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
a-gardner
acidocalcisomes
acoustic meter
amphierotism
anaptychia podocarpa wainio
Anglo-classic architecture
annuary
antimono
applied overhead
arthopyrenia sphaeroides (wallr.)zahlbr.
authorized clerk
Balnearia
balneum
bankrupt
bob-wig
Boko Haram
built up mandrel
cargo handling line at port
Chambe
compound time
consensed
coordinate setting table
cotransfect
cydippidas
degradation of contrast
do-overs
double digit
electric doublet
Ellery, L.
entropy elasticity
extreme length
ferric oxides
Fijetti
flock-meal
following tap
forestlessness
general practice
genus Periploca
go out on the spree
Goliad County
goriot
half bat
harlequin ducks
hit the booze
homing control
hydro-metallurgical plant
hydrological telemetering
inorganic reagent
installation dependent
Laishevskiy Rayon
lead sodium hyposulfate
lig. calcaneocuboideum plantare transversum
liquefacting
Listera puberula
Lithostegia
magnetotelephones
Malesina
mantyger
mass dribble offence
mechanical sieve
nonevidence
Octinoxate
open flat
orchestra conductor
packer grouting
periwinkle plant derivative
phenylmercuric salts
planetlab
pold
pre-plan
radioactivity survey
residualequity
safeguard team
seafloor spreading theory
shares
shield tunnelling machine
show boat
sight for sore eye
sinescriptual
sohy
stai-s
steady stimulation
step-by-step counter
store lease
strease
stressed-skin construction
swash plate
tangent-cone method
tell one's own story
tetrabasic acids
tetroxoprim
thermoascus aurantiacus
to all ages
torsion-spring
total allowance and deduction
toxicosis medicinalis
tutories
Ultra Mobile Broadband
underwater survillance
viki
vortex-shedding principle
zone of zero-slip