脉动柱塞泵

19 Buying Bathroom Supplies GLOSSARY supply something that is needed for a particular purpose or to do a particularactivity * Each fall, families buy school supplies like pencils, pens, and paper for theirchildren. towel a large, soft piece of fabric

发表于:2018-12-03 / 阅读(207) / 评论(0) 分类 2010年ESL之日常生活

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2018-12-04 / 阅读(170) / 评论(0) 分类 英语每日一词

Flight control is Brazilian. 飞行管制是巴西人发明的。 So we went together with these guys and we basically put this exoskeleton together, 那么我们和这些患者一起我们把骨骼机器人组装好, 15 degrees of freedom, hydraul

发表于:2018-12-30 / 阅读(121) / 评论(0) 分类 TED演讲科技篇

Oksana Dragan A music disc jockey who honed his skills in fundamentalist Iran is now a fixture of the Washington D.C. music scene, particularly among the 28 thousand or so Iranians living in the Unite

发表于:2019-01-03 / 阅读(339) / 评论(0) 分类 VOA2004(上)--艺术专集

Declassify US government documents and witness testimony from former or retired US military personnel confirm beyong any doubt the reality of ongoing UFO incursions at nuclear weapon sites. When I say UFO, the witnesses have described this craft as d

发表于:2019-01-08 / 阅读(165) / 评论(0) 分类 CNN2010年(十)月

The other day my 3-year old God son and I were pillow fighting when he sat down, panting, and said with surprise, I can feel my heart beating! Sometimes it takes little kids to remind us just how amazing our bodies are. Scientists believe that an are

发表于:2019-01-08 / 阅读(158) / 评论(0) 分类 Scientific American(十一)月

李华请 Larry 到家里来帮她修理堵塞的澡盆.今天李华会学到两个常用语: gross 和 in a pinch。 LL: Oh, Li Hua, look at the hair clogging your drain. How gross! LH: 我知道是头发把澡盆给堵死了啊.疑?不过, Gross 是什么意思啊?你是说这里有很多头发啊? LL:

发表于:2019-01-15 / 阅读(146) / 评论(0) 分类 美国之音《流行美语》

We're going to go on a dive to the deep sea, 好了,我们即将潜入海底深处。 and anyone that's had that lovely opportunity knows that for about two and half hours on the way down, 任何一个有过这种美妙机会的人都知道,在这两

发表于:2019-01-18 / 阅读(118) / 评论(0) 分类 TED演讲教育篇

Russia's Kamchatka Peninsula is known for its volcanic and seismic activity, but not since the 1960s has a new geyser appeared here. A ranger in the Kronotsky Nature Reserve was the first to see the column of boiling liquid last month. Another observ

发表于:2019-01-22 / 阅读(133) / 评论(0) 分类 自然百科2009年

Falling 一落千丈 After the burst of excitement that accompanied the release of Macintosh, 麦金塔电脑刚发布时引发了一阵热潮, its sales began to taper off in the second half of 1984. 但到1984年下半年,其销量就开始急剧

发表于:2019-02-02 / 阅读(110) / 评论(0) 分类 乔布斯传

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2019-02-02 / 阅读(187) / 评论(0) 分类 英语单词荟萃

ROME, Jan. 9 (Xinhua) -- Zlatan Ibrahimovic scored deep into injury time(伤停补时) to secure Serie A leaders AC Milan a thrilling 4-4 draw with Udinese at home on Sunday. Inter managed to make up their lost ground under newly- appointed coach Leo

发表于:2019-02-03 / 阅读(131) / 评论(0) 分类 英语新闻

A: Good afternoon! Did you call for a plumber? B: Yes, yes I did. Please come in! Im so glad you came! This old house is falling apart! Come on into the bathroom. See, here, theres water leaking everywhere! A: I see. Let me have a look. It seems that

发表于:2019-02-05 / 阅读(188) / 评论(0) 分类 纯正地道美语

BILBAO, Spain, April 26 (Xinhua) -- Fernando Llorente scored a last minute goal to qualify Athletic Club Bilbao for the final of the Europa League on Thursday. Llorente forced the ball home from close range following great work from Ibai Gomez to giv

发表于:2019-02-05 / 阅读(217) / 评论(0) 分类 英语新闻

Inter beat Catania to maintain pressure on Juventus ROME, Oct. 21 (Xinhua) -- Inter beat Catania 2-0 at home on Sunday to keep in touch with Italian Serie A pacesetters Juventus. Inter went ahead in the 28th minute when Antonio Cassano converted from

发表于:2019-02-07 / 阅读(163) / 评论(0) 分类 英语新闻

Man United hands nine-man Chelsea first league defeat of season LONDON, Oct. 28 (Xinhua) -- European champions Chelsea were hit by two red cards in an intensely contested match and defeated by Manchester United 3-2 at Stamford Bridge on Sunday. The v

发表于:2019-02-08 / 阅读(152) / 评论(0) 分类 英语新闻

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2019-02-16 / 阅读(181) / 评论(0) 分类 学个词

文本: Are you all right, Max? Oh. I got here as fast as I could. Caroline texted me to hurry over... ...because you didn't know you were pregnant and were giving birth over toilet. So I grabbed my plunger and ran. That is insane. I never texted t

发表于:2019-02-23 / 阅读(152) / 评论(0) 分类 跟着美剧练发音

High-tech sanitation 高科技环卫 Race to the bottom 抄底竞价 A rush to buy Japanese toilet-seats prompts soul-searching in China 赶着趟购买日本马桶盖引出中国的自我反省 JAPAN is often viewed with antipathy in China, but incr

发表于:2019-02-24 / 阅读(217) / 评论(0) 分类 经济学人文艺系列

The World Health Organization is calling for urgent action to make sure all people reach old age in the best possible health. To mark this years World Health Day, WHO says good health is essential for maintaining a good quality of life as people get

发表于:2019-02-25 / 阅读(167) / 评论(0) 分类 英语新闻
学英语单词
ahead and stern
alcoholic carbonated drink
aluminium rich primer
ammonolyze
averpennies
Ayaka
bachelor of art
bagans
ballas type diamond
boothose
bruart
burnt deposit
capenhursts
carbon dioxide shock therapy
carbon-coated
Care Bears
chairman of administration
Charef, Oued
colonoscope
Comte de Rochambeau
control timing
cotton seed cleaner
current-element starter
dacryoadenalgia
diplograph
El Chuchial
electron tunnel(l)ing
ex bond
film cathode
fishy taint
flash update
fragile sites
front organization
gyrasphere crusher
Hankha
home farm
impeller log
implementation language
infantile dysentery
jerque
jsr
kiselev
kitchin cycle
kolmogorov microscale
kreophagist
law of war
light heat stroke
mean stream velocity
monoacetylaniline
Nar'yan-Mar
nationalized goods
nictiazem
nioboxy
nonfatality
nsiabula
oil of chenopodium
paratopes
Percheron
phano
phototiming
primitive education
Pty.,Pty,Pty.
Radix Knoxiae
reawoken
reform oneself
resprayed
roof flashing
rotational lattice vibration
separator diaphragm
setteseven
Shererat
shoot dice
sleekier
Slovak literature
smart matter
Somnocinematography
specialty-food
spic
split draft
spring loaded membrane
stenochrome
strengthened
styphelia trifloras
supervisory control signal
survival kit/survival pack
sym-methyl acetyl urea
Synthrin
tacking up
tahsildar
tangential acceleration
temporal relational algebra
TPM (tape preventive maintenance)
trachyneis aspera residua
trench nephritis
trolley-sickness
trouble makers
twin gliding plane
U. S. S. C.
valinemia
vaporation
villiform tooth
vincine