不可吸收性物质

[00:03.89]You will hear three pieces of recorded material. [00:08.75]Before listening to each one, [00:12.90]you will have time to read the questions related to it. [00:17.55]While listening, [00:20.72]answer each question by choosing A, B, C or D. [

发表于:2018-12-03 / 阅读(104) / 评论(0) 分类 最新版英语听力教程

[00:00.67]Unit 1 Learning to Learn [00:04.63]Lesson 2 [00:09.62]Exercise 1.2 [00:12.06]Many people ask me [00:13.84]What's the best way to learn? [00:16.07]To tell the truth, [00:17.50]there isn't one correct answer. [00:19.92]Different people have d

发表于:2018-12-04 / 阅读(106) / 评论(0) 分类 北师大版初中英语九年级(全一册)

[00:01.10]Unit 1 Learning to Learn [00:05.15]Lesson 1 [00:09.59]Exercise 1.2 [00:13.59]Hi,I'm a Junior high school student. [00:17.13]I had a wonderful summer vacation, [00:20.07]but I found I forgot a lot of my English [00:23.61]after the vacation.

发表于:2018-12-04 / 阅读(128) / 评论(0) 分类 北师大版初中英语九年级(全一册)

HOST: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) I'm Doug Johnson. This week on our program: We play music by the jazz-influenced singer Melody Gardot ... And, answer a question about New York Citys Central Park. But first, a report

发表于:2018-12-07 / 阅读(196) / 评论(0) 分类 VOA慢速英语2009年(十)月

Poland unveiled a gorgeous, glowing bike path in the Mazury region to help nighttime cyclists get from A to B. 波兰马祖里地区近日建成一条精美绝伦、闪闪发光的自行车道,以帮助夜间骑行者从甲地骑到乙地。 The 10

发表于:2018-12-11 / 阅读(54) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. After water, tea is the world's most popular drink. Now three New York City high school students have discovered what maybe a bruing scandal because th

发表于:2018-12-24 / 阅读(121) / 评论(0) 分类 Scientific American(七)月

This is Scientific American 60-Second Science. I'm Cindey Graber. This will just take a minute. When TV sets die, they usually end up incinerated or in landfills. But now researchers from Englands University of York believe theyve found a valuable us

发表于:2018-12-24 / 阅读(91) / 评论(0) 分类 Scientific American(七)月

[00:03.81]bottom line :结余;结算 [00:05.82]bundle :n.搭售商品 [00:07.49]convention :n.(专业)展览会 [00:09.37]demonstration :n.展示 [00:11.46]entrance :n.入口 [00:13.29]go with :选择;决定采用 [00:15.17]high traffic :a.高流量

发表于:2018-12-31 / 阅读(169) / 评论(0) 分类 商务英语分类核心1000词汇

英语应用文写作之慰问信 慰问信 (Notes of Sympathy on Illness, Injury and Material loss) 亲友生了病或受了伤,或由于火灾、水灾、被盗等不幸事件蒙受了损失,就应该写封信表示慰问。慰问信要写的

发表于:2019-01-03 / 阅读(65) / 评论(0) 分类 英语作文

Pretty woman, walking down the street. Pretty woman, the kind I'd like to meet. Pretty woman, I won't believe you're not the truth. No one could look as good as you. (Mercy) Pretty woman, won't you pa

发表于:2019-01-10 / 阅读(123) / 评论(0) 分类 奥斯卡电影名曲盛典B

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(96) / 评论(0) 分类 VOA标准英语2014年(二月)

Scientists Create Blackest Material Ever Of all the black things in the universe only the infamous black holes are so black that not even a tiny amount of light can bounce back. But scientists have managed to create material almost as black, and it h

发表于:2019-01-14 / 阅读(87) / 评论(0) 分类 VOA标准英语2014年(七月)

In a bid to upgrade the manufacturing sector, the Chinese central government rolled out the Made in China 2025 program last year, which is designed to transform China into a world manufacturing power. It has also been one of the hot topics at the soo

发表于:2019-01-20 / 阅读(55) / 评论(0) 分类 英语新闻

You may be interested in a copy of our current price list for straw products. Here is a price-list together with a booklet illustrating our products. Our products are very popular because of the natural material, their artistic designs and the fine w

发表于:2019-01-21 / 阅读(56) / 评论(0) 分类 天天商务口语

白骨精 female office elite 拜金女 money-worship girl; material girl 败犬女 loser dog 大姐大 alpha woman 干物女 dry fish; dull and listless woman 乖乖女 well-behaved girl; obedient girl 虎妈 tiger mother 姐(姐只是个传说中的

发表于:2019-02-07 / 阅读(49) / 评论(0) 分类 英语口语

有关于外贸跟单英语口语60句 1.whats the size?多大尺寸? 90x90 (ninety by ninety)九十乘九十。 2.whats the cmb? 体积多大? 0.07m3 (zero point zero seven cube meter) 0.07立方米。 3.whats the best/last price? 最低价是

发表于:2019-02-15 / 阅读(89) / 评论(0) 分类 天天商务口语

The APP, 'zenkr', allows students to participate in class, not through a show of hands, but by communicating through their smartphones. Users scan a QR code projected on screens with their smartphones or other devices and then answer questions. The r

发表于:2019-02-17 / 阅读(98) / 评论(0) 分类 英语新闻

19.At least 1 CTN. 至少一箱/件。 20.Theres minimum quantity.有最小起订量。 21.Can they be mixed?可以混装吗? 22.Mixed packing.混装。 23.Just a moment. Let me check.稍等,让我查一下。 24.Same price/size. 一样的价格

发表于:2019-02-19 / 阅读(101) / 评论(0) 分类 实用英语

文本: H: Come in. A: Doing your homework? H: Yeah. What's up? A: I was just reading some material on this truth up day. Figure if I'm going to supervise, I... H: You really don't have to go. I mean, it sounds pathetic. A: No, I want to go. I need

发表于:2019-02-23 / 阅读(55) / 评论(0) 分类 跟着美剧练发音

雾霾 haze; 烟雾 smog; 空气污染指数 air pollution index; 橙色预警 orange alert; 悬浮颗粒物 airborne particulate matter; 可吸入颗粒物 inhalable particle; 有毒物质 toxic substance; 空气质量检测 air quality monitoring; 实

发表于:2019-02-26 / 阅读(89) / 评论(0) 分类 雅思英语
学英语单词
acidol-pepsin
agave families
Alfcol
alpha-lactam
aluminized method
anuwat
asciiz string
automatic diaphragm control
average sampling inspection quality limit
be at loose ends
blacktop paver
breeching bolt
buffet boundary
building flow zones
Burke's Peerage
bypass anode
cercospora jatrophicola
christensens
clay pick
computer architecture level
congnition
cryptographic ignition key
deformity of rectum
Dhali
diamond type winding
Dryopteridaceae
duplex spot weld
endotoxoids
enfamous
enfant terribles
epically
ferro-magnesian retgersite
flow time
generic safety report
globaline
GTFO
Jerusalem cross
juiz
Lasianthus kerrii
leaa
legal business
lesbianization
low-frequency cable line
luggage floor mat
malt carbohydrase
Marinesco-Sjogren Garland syndrome
mega-amps
mestite
metal clad switchgear
minimum curve radius
misdeal
MLW
mobile oil testing equipment
murky waters
nealon
Neisseria pharyngis
niffiest
Nomtsas
nonketotic hyperosmolar coma
note payable to bearer
observation deck
Ollier-Thiersch free skin graft
on black
oothecostomy
orange-and-yellow
orange-river
outvenomed
overdependent
pat-terns
paved shoulder
perforation fluid
PMAI
programming logic chart
progress of fracture
provisional unit
pseudo wet-bulb potential temperature
reyche
seek...in the bottle
shipping route
Shirokawa
spsi
square-law detection
structured objective
T effector cell
thamnobryum sandei
thermochronology
thoroughbred races
tilemakers
towing operation
travelling mast
Tyap
Télimélé, Rég.Adm.de
ultrahip
unapplied expenses allocation
wacke
waggon headed vault
walking dream
walking ferns
watershed management
wheel tree
whinge
winding-engine