混凝土配合比设计;混凝土设计

Erica, Skills For Web Design J: Hello everyone! I'm Jody! Welcome to American Cafe! Y: 大家好,我是杨晨,欢迎您到美语咖啡屋。 J: Hey, Yang Chen, take a look at this logo! I thought

发表于:2018-12-02 / 阅读(121) / 评论(0) 分类 2017年NPR美国国家公共电台12月

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

Liz, Graphic Design to Pastry Chef J: Hello everyone! I'm Jody. Welcome to American Cafe Y: 各位好,我是杨晨。欢迎您到美语咖啡屋。 J: Our guest today is Liz. She's a friend of mine

发表于:2018-12-19 / 阅读(149) / 评论(0) 分类 美语咖啡屋

Y: 各位听众好,我是杨晨。欢迎您到美语咖啡屋! J: Hello, I'm Jody. Welcome to American Cafe! So, Yang Chen, I was looking at our web site for American Cafe and we have a problem. Y: 我

发表于:2018-12-19 / 阅读(165) / 评论(0) 分类 美语咖啡屋

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Bruce Gulland. Spotlight uses a special English method of broadcasting. It is easier for people to understand no matter where in the world they live. Voice 1 A building stands against a bright bl

发表于:2018-12-19 / 阅读(62) / 评论(0) 分类 环球英语 Spotlight

[00:00.00]Unit 6 Design [00:04.57]Lesson 3 Chinese Paper Art [00:08.62]The Art of Paper [00:11.90]Chen Zijiang is a paper-cutting expert [00:15.04]whom I interviewed for my article [00:16.86]on Chinese Art. [00:19.08]Paper-cutting is something [00:20

发表于:2018-12-29 / 阅读(189) / 评论(0) 分类 北师大版高中英语模块2

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(198) / 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(185) / 评论(0) 分类 英语语法 Grammar Girl

67 专家就防御恐怖袭击摩天大厦展开研究 SCIENCE REPORT- September 27, 2001: Planning for Safer BuildingsBy Nancy Steinbach (start at 1'00

发表于:2019-01-02 / 阅读(81) / 评论(0) 分类 政治经济

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(81) / 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(217) / 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(110) / 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(73) / 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(130) / 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(106) / 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(117) / 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(92) / 评论(0) 分类 愉悦口语

The Royal Commission on the Canterbury Earthquakes has been trying to find out why some buildings collapsed on February 22nd 2011. Their report last week was about the CTV building, which killed 115 people when it collapsed and fire broke out. After

发表于:2019-02-17 / 阅读(81) / 评论(0) 分类 新西兰英语

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(71) / 评论(0) 分类 美国乡村音乐
学英语单词
al-sulaiman
albinotic
antithyroglobulin
at one's mother's knee
autobiographical essay
basic electrical rhythm
Bega (Begej)
borrowed reserves
Brudzew
caeno-monoecius
calfret
cercospora asparagi
choline chloride
chromosome constriction
Clintonia udensis
cold water retting
coproduct of objects
displacement casting
dofunny
ECPI
effective perceived noise decibel (epndb)
exposure lock
Faiella
fifteener
financial oligarchy
fine-pointed finish
first-rates
fractureseparation
GM_imply-or-infer
GV20
haemal tube (or haemal canal)
hook collector
hydrochloric acid outlet
indigenous language
joulwan
ketimide
Kitago
Kobelt's tubules
krantz, kranz
lancaster's partition of chi-squares
Leucas chinensis
linen pattern
looping type rolling mill
lycophytes
meibomian glands (or tarsal glands)
message handler
motorcycle tires
movable control
multichannel transmission
myxocyte
narcotic smuggler
neat freak
neck of malleus
nonsampling
open water test
Oromocto
out end
over synchronous
palatine aponeurosis
pallial dentine
parmotrema austrosinense
performance bonus
phenarsen
phycoxanthin
physiologies
polymorphines
propenoic acids
radio noise source
rectal arteries
red peas
refractory stage
reishus
relative extreme
rennogen
resupplied
Rheinhessen-Pfalz, Regierungsbezirk
rotating tub
sealing bearing bush
season tickets
security association identifier
seed-wool
semi-range
set alarm bells ringing
set of symbol
sobolev
sodium naphthionate
statistic model
stephanial
stitches
stress-strains
striped puffer
template bolt
tension-member
tetrane
tetranychus kanzawai kishida
to swing
tough strings
transformation circuit method
trugging-houses
uniform stress
us nite
variable baseline interferometer