孔口式混凝土斗门;孔口式混凝土分水闸

第四章 泌尿系统 Chapter 4 Urinary System 1, 25- hydroxycholecalciferol 羟胆钙化醇 abdominal part of the ureter 输尿管腹部 apex of bladder 膀胱尖 body of bladder 膀胱体 cystoptosis 膀胱脱垂 erythropoietin 红细胞生成素 external urethral orifice 尿道外

发表于:2018-12-05 / 阅读(263) / 评论(0) 分类 医学英语

第四篇 心血管系统 Section 4 Angiology 第一章 心血管系统 Chapter 1 Cardiovascular System abdominal aorta 腹主动脉 anterior cardiac vein 心前静脉 anterior inferior sinus of pericardium 心包前下窦 anterior interventricular branch 前室间支 anterior inte

发表于:2018-12-05 / 阅读(323) / 评论(0) 分类 医学英语

Researchers: Recycled Concrete's Time Has Come SOUTH BEND, INDIANA Recycling in the construction industry has become big business. It's easy to find new life for everything from old windows to wood beams. But until now, concrete the most widely used

发表于:2018-12-08 / 阅读(137) / 评论(0) 分类 VOA标准英语2016年(八月)

Concrete is one of the most widely used materials on the planet. And this consumption comes with a heavy ecological price. Rouzbeh Shahsavari, a materials scientist at Rice University. Around 5 to 10 percent of total CO2 emissions comes from concrete

发表于:2018-12-18 / 阅读(138) / 评论(0) 分类 2017年Scientific American(一)月

Grammar Girl here. Todays topic is cement versus concrete. Guest writer Sal Glynn writes: Accuracy is important. You might think concrete and cement are interchangeable, but you'll quickly find that you're mistaken when some guy at Home Depot rolls h

发表于:2019-01-02 / 阅读(234) / 评论(0) 分类 英语语法 Grammar Girl

By Challiss McDonough Cairo 08 April 2008 Turnout has been very light in Egypt's local council elections as the main opposition group urged its followers to boycott the election when its candidates were disqualified. VOA Correspondent Challiss McDono

发表于:2019-01-10 / 阅读(128) / 评论(0) 分类 VOA常速英语2008年(四月)

By Naomi Schwarz Dakar 22 July 2007 Low turnout and reports of fraud marred municipal and legislative elections in Cameroon. Analysts say the strong reforms needed in Cameroon are unlikely to come from these elections, which they predict will continu

发表于:2019-01-12 / 阅读(146) / 评论(0) 分类 2007年VOA标准英语(七月)

Volunteers Help Revive LA's Concrete River Thousands of volunteers turned out on a recent weekend to remove the trash that has been deposited by winter rain storms. The Los Angeles River was lined with concrete in the late 1930s and 1940s, after year

发表于:2019-01-14 / 阅读(158) / 评论(0) 分类 VOA标准英语2013年(五月)

今天我们要学的词是concrete。 Concrete具体的,实质性的。美中战略与经济对话星期二结束。美联社报道说,The United States and China ended two days of high-level talks with few concrete results, 美中结束了为期两

发表于:2019-01-16 / 阅读(116) / 评论(0) 分类 英语单词荟萃

DEVELOPMENT REPORT - Long-Life Concrete Bridges By Jill Moss Broadcast: Monday, June 07, 2004 This is Robert Cohen with the VOA Special English Development Report. Each year, road accidents kill a mil

发表于:2019-01-16 / 阅读(177) / 评论(0) 分类 农业与发展

今天我们要学的词是concrete。 Concrete具体的,实质性的。美中战略与经济对话星期二结束。美联社报道说,The United States and China ended two days of high-level talks with few concrete results, 美中结束了为期两

发表于:2019-01-16 / 阅读(147) / 评论(0) 分类 英语每日一词

Britain 英国 The Vote: Whodunit? 投票:谁干的? Post-mortem of Britain's electoral upset. 英国大选意外结果的事后反思。 The Conservative Party began the election campaign with an enormous lead and even on election day was expect

发表于:2019-01-17 / 阅读(157) / 评论(0) 分类 经济学人综合

The bar owner was upset. His best customer was in the hospital. He had a head injury. What happened? the owners wife asked. He said, He drank too much. When he went outside, he fell down. His head hit the sidewalk. Now he's in the hospital. This isn'

发表于:2019-01-22 / 阅读(165) / 评论(0) 分类 英文短篇故事(纽约)

By Greg Flakus Des Moines, Iowa 04 January 2008 Illinois Senator Barack Obama and former Arkansas Governor Mike Huckabee have won the Iowa caucuses held in that Midwestern state on Thursday. Obama, who won the most votes in the Democratic Party caucu

发表于:2019-01-31 / 阅读(121) / 评论(0) 分类 VOA标准英语2008年(一月)

By Meredith Buel Manchester, New Hampshire 08 January 2008 Officials in the northeastern U.S. state of New Hampshire are predicting a record turnout in a critical first primary election to select the Democratic and Republican Party nominees for presi

发表于:2019-02-04 / 阅读(124) / 评论(0) 分类 VOA标准英语2008年(一月)

Voters in Angola went to the polls Friday to elect a new parliament, in the country's first elections in 16 years. Turnout was massive, but numerous irregularities and technical problems were reported. VOA's Scott Bobb reports from Luanda. Angolans

发表于:2019-02-06 / 阅读(139) / 评论(0) 分类 VOA标准英语2008年(九月)

Fifty-four percent of the world's population 世界上54%的人口 lives in our cities. 居住在城市。 In developing countries, 在发展中国家, one third of that population 有三分之一的人 is living in slums. 居住在贫民窟。 Sev

发表于:2019-02-13 / 阅读(132) / 评论(0) 分类 TED演讲教育篇

U.S. voter turnout likely to fall short of previous two elections WASHINGTON, Oct. 30 (Xinhua) -- Voter turnout in the 2012 U.S. presidential election will fall short of what it was in 2004 and 2008, a pollster said Tuesday. Registered voters reporte

发表于:2019-02-16 / 阅读(125) / 评论(0) 分类 英语新闻

每一个孩子都是可爱的小天使,但不是每一个天使都能够幸福地飞翔。寂静的墓地里,小小的石碑上,冰冷的石头塑成一副没有表情的石像。那是被剥夺生命权利的小小精灵,永远地长眠于地

发表于:2019-02-18 / 阅读(110) / 评论(0) 分类 美国乡村音乐

今天学的词组是crank up。Crank up的意思是用手摇柄开动引擎,起动。比如以前一些老式汽车和电话都要先摇几下才能起动 -- You have to crank it up to start it。 作为习惯用语,crank up还有加紧努力的意

发表于:2019-02-24 / 阅读(151) / 评论(0) 分类 学个词
学英语单词
-azocie
1-nitroanthraquinone
al-arabia
albertville (kalemi)
Aminoxan
analogous mankind ECG generator
approximation measurement method
be beaten at the post
bed-
bedding plane
best season for planting trees
breakwater head
burning velocity
buxine
charge handling capacity
chemiluminescence reagent
china bark
close of play
collecting-arm
derivative table
Diceros simus
disquisitively
distributed cost
double slide-wire bridge
dredge pontoon
drive end bearing
enamelists
F-STRAIN
Froebel, Friedrich Wilhelm August
galvanometers
genus Hymenaea
go to wreck and ruin
goju-ryu
grate bars plate
habitus paralyticus
handling technology
hooky player
horizontal scarf
hp-rts
image storage
immediate manoeuvre
indalone
Indonesian-Chinese
jiam
Kamboji
keynote
La Farge
loading yard
lueking
mailpieces
Make a pig's ear
marginal stability
meet-homomorphism
melled
melliform
Molasses Water
nap of earth
Naryn River
noncomputational
otms
papaveretum
passalaqua
Perkovic
phosphogluconic acid
pile-driving machine
plutonium alloy
Polanów
Poulton
pressurization blower
primary bone marrow
Primula farreriana
private certificate services
probatio plena
proletarize
prostatic urethra
radiolucence
read interpreter
reusables
revivability
rhedarium
satellite orbital lifetime
savanna woodland
saw mark
Scorzonera subacaulis
slow leakage
sodium fluorotrioxophosphate
soldered lap seam
sphincterometry
standard stop
tea dance
tear aside
thalamcele
time cutout
to get right
tom's
track maintenance equipment siding
unbalanced moments
uos
wave frequency parameter
weak evidence
wet tabling