先张法预应力梁

杰克,你看起来气色不怎么好,怎么了?哎,自从我做兼职以来,我的课业我就跟不上了,惆怅。 A: Hi Jackie. You don't look too well. What's going on? B: It's nothing. I'm just a little stressed out. A: Why? What's

发表于:2018-12-03 / 阅读(76) / 评论(0) 分类 初级-Basic Listening

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(115) / 评论(0) 分类 VOA标准英语2016年(八月)

[00:-1.00]Warm-upcubist realistic abstract portrait [00:-1.50]n.立体派艺术家 a.现实的 a.抽象的,深奥的 n. 肖像,人像 [00:-2.00]geometric wavy improvisation splash [00:-2.50]a.几何学的 a.波伏的,摇摆的 即席创作 n.溅,飞溅

发表于:2018-12-13 / 阅读(164) / 评论(0) 分类 高中英语北京必修模块

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(110) / 评论(0) 分类 2017年Scientific American(一)月

ballast, ['bləst] n 压舱物(放在船舱或热气球吊篮里的重物,以增加稳定性);(性格上的)稳定因素 【记】ball球,last最后-最后的球-船最底层放了好多球-压舱物 【类】ballast:instability=

发表于:2018-12-30 / 阅读(119) / 评论(0) 分类 不择手段背单词

7 其他要求 3句英文任你选 Could I have a corkscrew? 可以给我一个开瓶器吗? Could I have another napkin? 可以再给我一份餐巾纸吗? Would you please wrap that unfinished chicken? 你能帮我把剩下的鸡肉打包吗? 半个句

发表于:2018-12-31 / 阅读(88) / 评论(0) 分类 商务英语口语每天三句半

Michael通过破坏空调系统使牢区发生骚乱,掩人耳目。趁此机会,他和Sucre来到混凝土墙壁跟前准备凿洞。 [00:07.44]Listen and Share [00:41.42]Michae [00:48.10]Sucre [00:54.39]Let the bulls worry about the noise. [00:56.05]You worry about [00:56.53]how you'r

发表于:2019-01-01 / 阅读(226) / 评论(0) 分类 越狱第一季

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(205) / 评论(0) 分类 英语语法 Grammar Girl

1.His proposal is very _______. We do not need any explanation. A. concrete B.loyal C.grey D.draft 2.This is a _______ computer, which we just bought for our research. A. detective B.luggage C.digital D.grave 3.The two pictures are _______. We dont k

发表于:2019-01-08 / 阅读(96) / 评论(0) 分类 大学四六级阅读

[00:10.40]Now youre talking! [00:13.84]So,have you had any more thoughts about what youre going to do next year,them? [00:19.70]Mm.I dont know,really. [00:24.14]I mean.I was thinking that it might be a good idea to do that art course I was telling yo

发表于:2019-01-10 / 阅读(229) / 评论(0) 分类 创新英语教程第三册

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(126) / 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(89) / 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(149) / 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(122) / 评论(0) 分类 英语每日一词

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(138) / 评论(0) 分类 英文短篇故事(纽约)

讲解文本: concrete 具体的,混凝土的 We still don't have a concrete timeline for the plan. 关于这个计划,我们还没有具体的时间表。 I can't tell you anything concrete. 我也不能跟你说得太具体。 疯狂练习吧!

发表于:2019-01-22 / 阅读(104) / 评论(0) 分类 愉悦口语

VOA's Weekly Science and Technology Magazine Art Chimes 05 January 2010 MUSIC: Our World theme This week on a special edition of Our World, some of our favorite stories of the past year ... including a high-tech wrinkle to that humblest of building m

发表于:2019-01-23 / 阅读(103) / 评论(0) 分类 VOA标准英语2010年(一月)

A: Hi Jackie. You don't look too well. What's going on? B: It's nothing. I'm just a little stressed out. A: Why? What's stressing you out? B: School. Since I was working part time, I had a difficult time keeping up with class. Now that we have exams

发表于:2019-01-23 / 阅读(84) / 评论(0) 分类 对话类英语听力

Empire State Of Mind Jay-Z Ft Alicia Keys [Jay-Z] yeah Yeah I'm out that Brooklyn. Now I'm down in Tribeca. Right next to DeNiro But I'll be hood forever I'm the new Sinatra And since I made it here I can make it anywhere (Yeah they love me everywher

发表于:2019-01-25 / 阅读(93) / 评论(0) 分类 好听的英文歌曲

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(82) / 评论(0) 分类 美国乡村音乐
学英语单词
aeronautical station
air blast goaf stowing machine
American Manufacturers Foreign Credit Insurance Exchange
anticontraceptive
Antigua Guatemala
apayne
at the remembrance of
bedcradle
best estimator
boger
bugged-out
bysening
calouwe
cane cutter
capillary hematocrit tube test
characteristic determinant
charge per unit volume
chlorine disinfectant
cochain complex
conidiomata
conoscopic observation
conway reef (ceva-i-ra)
coremorphosis
correction window
cyanometric titration
cyclic subspace
Dacodyl
degaussing generator
department of transportation (dot)
desire path
drospirenone
dual market price
dysarthrias
electric hand shaper
electrolytic attack
electropneumatic signal
excracellular
extremity circle
F. H. L.
false-face
favourize
fracture splint
fragmegration
frequency error
full merger
Guanshan Township
hand-bags
HIIT
hyperperfusion
hypoproliferation
ideal network
Illampu
incidental species
infrared stoving finish
irreplaceable set
l?ffler's syndrome
lube flux
manetostrictor
marine beacon-light lantern
marine herb
mercurius mortis
mercury(i) bromide
Mukinga
multicatalytic
near-grounds
nitrocellulose putty
outer acceleration electron gun
p-hydroxybenzoic acid esters
pascoal
personal security
phenolamines
PHYLLOSPONDYLII
pitch of wire cord
pore diffusion control
pot ruby
primordial germ cells
priority of delivery
protective spark gap
punching overcapacity
Reaganian
reduce someone to tears
rien ne va plus
rimiform
roadcrew
Rogovatoye
roneeka
round bacteria
second principal stress
shifting board erection charge
ship's inspector
shuan-tsao root
solak
speech recognition
stantienite (black amber)
statisitic quality control
take two bites at a cherry
tocainides
truely fruits
wiener dog
wooley
woradon