氯化四氨铂(II) {二氯化四氨铂}

New Solar Cell Minimizes Environmental Risks in Manufacturing Process 新的太阳能电池减少生产中对环境的危害 Scientists in England report the development of a new solar cell that minimizes environmental risks in the manufacturing proc

发表于:2018-12-08 / 阅读(91) / 评论(0) 分类 VOA标准英语2014年(六月)

00:04.95]第六课 上学 [00:09.90]a bus [00:13.98]巴士 [00:18.05]an MTR train [00:23.52]地铁列车 [00:29.00]a train [00:33.32]火车 [00:37.64]a car [00:42.21]私家车 [00:46.79]a minibus [00:50.96]小巴 [00:55.14]a tram [00:59.13]电车 [01:03.11]I can see a t

发表于:2018-12-13 / 阅读(96) / 评论(0) 分类 小学英语深圳双语版一年级

模块三 安置和活动 [00:06.19]Unit 1 [00:07.61]单元一 [00:09.04]A day at school [00:10.48]在学校的一天 [00:11.91]Look and read [00:13.95]看并且读 [00:15.99]Hi!I'm Wendy.This is my school.It's small!There are two floors. [00:21.97]嗨

发表于:2018-12-13 / 阅读(198) / 评论(0) 分类 沪教版牛津小学英语五年级

[00:05.45]第四课 公共交通工具 [00:10.89]A Talk about the different kinds of public transport. [00:17.27]说说不同的交通工具。 [00:23.64]a bus the MTR [00:28.41]巴士 地铁 [00:33.18]a train a tram [00:37.80]火车 吊车 [00:42.42]a taxi a ferry [00:46.39]

发表于:2018-12-13 / 阅读(119) / 评论(0) 分类 小学英语深圳双语版五年级

[00:06.28]- Sorry. I'm just a little nervous, I guess. - You don't have to be. - 对不起, 我只是有点神经过敏 - 不要那样 [00:16.88]Big Box was a nightmare. They wouldn't let me return this. 这些大盒子真是个恶梦 但又不能退货

发表于:2018-12-14 / 阅读(71) / 评论(0) 分类 听电影学英语-一个美国新娘的自白

I just don't understand why we have to take the subway. Look at this place. It's modern enough. But it's far from lively. It's convenient. People in NewYork go everywhere by subway if they don't drive. This isn't NewYork,Frida. We are in San Francisc

发表于:2018-12-25 / 阅读(56) / 评论(0) 分类 英语口语900句

[00:00.00]There aren't many shops, though. [00:02.66]The nearest shopping centers are in Carlton, [00:05.82]which is the next suburb. [00:07.73]Because Carlton is very close to Fitzroy, [00:10.56]you can walk there. [00:11.94]There are quite a few sc

发表于:2018-12-29 / 阅读(80) / 评论(0) 分类 外研社新标准初中英语九年级

[00:00.00]Module 7 TRAVELLING TO HONG KONG [00:06.62]UNIT 2 The place at the top of the mountain [00:10.74]is called the Peak. [00:12.85]1 Listen and read. [00:16.00]Today was a long day but it was very exciting. [00:19.54]This morning, we went to Ho

发表于:2018-12-29 / 阅读(78) / 评论(0) 分类 外研社新标准初中英语九年级

[00:00.00]Module 8 IN A MUSEUM [00:05.54]UNIT 3 It was hard to make an airplane. [00:10.44]3 Listen and number. [00:13.96]Listen and number the pictures [00:15.84]in the order you hear them. [00:18.32]1 van 2 airplane 3 bus [00:25.97]4 tram 5 train [

发表于:2018-12-29 / 阅读(119) / 评论(0) 分类 外研社新标准初中英语九年级

1. White House spokesman Scott McClellan resigned from his position Wednesday after nearly 3 years on the job. The resignation comes amid increasing calls for change at the White House especially sinc

发表于:2019-01-08 / 阅读(132) / 评论(0) 分类 美联社新闻一分钟2006

AS IT IS 2015-11-11 US Town Elects Muslim City Council 美国小镇穆斯林市议会选举 A Detroit suburb has made history by electing a city council where a majority of members are Muslim. The town of Hamtramck has four Muslim-Americans as city c

发表于:2019-01-12 / 阅读(78) / 评论(0) 分类 2015年VOA慢速英语(十一)月

NOEL KING, HOST: President Trump surprised the world this week when he announced a truce on tariffs with Europe. But the administration could still slap Asia-based carmakers with tariffs on imported auto parts and vehicles. Companies like Kia, which

发表于:2019-01-17 / 阅读(86) / 评论(0) 分类 2018年NPR美国国家公共电台7月

DAVID GREENE, HOST: Families across the United States are fighting with the federal government over a deadly chemical. Dozens of people have died from inhaling methylene chloride. This is an ingredient in common paint removers. NPR's Rebecca Hersher

发表于:2019-01-17 / 阅读(81) / 评论(0) 分类 2018年NPR美国国家公共电台11月

Every winter some twenty million tons of salt are dumped on America's road.That sodium chloride melts the ice, so it prevents its formatin, helping to prevent accidents. But road salt has its downside. This is not very economical because salt is main

发表于:2019-01-20 / 阅读(133) / 评论(0) 分类 2016年Scientific American(一)月

This week on Why Tell Me Why, we are finding out why the oceans are so salty. So the oceans are salty because the oceans have been around, lets say, for over five hundred million years. And over the course of time what we found out is that weve alway

发表于:2019-01-22 / 阅读(92) / 评论(0) 分类 自然百科2009年

London Transport John: Hi, Im John. Today were going to find out all about public transport in London. Vicki has done some special reports for us about the different types of transport in London. For example, the Underground. The London Underground,

发表于:2019-01-22 / 阅读(98) / 评论(0) 分类 英语时差8,16

Tony: Who did you invite over for dinner Saturday? Carmela: I invited Keith, Sung, Stephanie, and Luis. Tony: You didnt! Carmela: I did. Why? Tony: Youre going to have a hard time cooking for them. Keith is a vegan and only eats food thats organic. S

发表于:2019-02-04 / 阅读(84) / 评论(0) 分类 地道美语播客

South African Platinum Producer Fires 12,000 Workers JOHANNESBURG The worlds biggest platinum producer has fired 12,000 workers in South Africa after they engaged in an illegal strike, company officials said Friday. The nations main mineworkers' unio

发表于:2019-02-13 / 阅读(110) / 评论(0) 分类 英语新闻

First off, I'll mention that at the bottom of the sea there exist veins of zinc, iron, silver, and gold whose mining would quite certainly be feasible. 首先,我对您说,海底有锌、铁、银、金等矿藏,开发并不是不可能的事。

发表于:2019-02-25 / 阅读(150) / 评论(0) 分类 《海底两万里》中英双语有声读物

Mrs. Johnson told the Aldens about a pancake restaurant just down the road. Over pecan pancakes and fresh Florida orange juice the next morning, the Aldens made plans. Now what do we do? asked Violet. Were going to the Everglades, James Alden replied

发表于:2019-03-17 / 阅读(506) / 评论(0) 分类 66 The Panther Mystery
学英语单词
a-riot
acceleration pick-up sensor
addisin
airslusher
all-russia
Anisotropic etch
answer up to
aole
apportioners
army health nurse
arsenia
atherosclerogenesis
automatic trouble locator
bacillus sanguinis typhi
bad-minded
barkevicite (barkevikite)
blowing-down
box horn
brendsel
brightwaters
calibre (caliber)
chief operating officers
chipheads
cis-hydroxyproline
coal gravity prospecting
common chord
compelling force
conjugate linkage
current-controlled voltage source
cutter spindle sleeve
daler
debroff
delicate food
diffraction lens
dismissal from proceedings
dorsal venous rete of foot
drinking-horn
ECELR
ecowise
eductive
efferent lymphatic
ejoy
embedded compiler
ferlito
ferryboats
finitely additive set function
followable
fuck sores
gulfing
hanswurst (germany)
hot time
Humble formula
hybrid released translation
Hydrangea longifolia
infrared drying stove
installment cash credit
interoperations
investment consultancy corporation
machine-made brick
Madame Curie
main jet spray hole
mechanical tissues
microbiological fouling
more-frequent
Nīmāshīr
olein
operational weather limit
palaeothermometers
parallax second
Pholiota flammans
phytographic
pneuniatic signs
practice of everyday life
processor flag
pronaus
pseudaulacaspis sasakawai
rake's progress
Raspberry Pie
reprioritise
rhamnus croceuss
routine of the day
run out of timing gear
selectivist
Sen.
short span structure
Southeast Asia Treaty Organization
Stollberg
stored-response
structural termination
sugarbirds
sulphite lye
taxing drag
tele-vision
Testa, C.
transitive regime
tree qualification
uniordinal crochet
Utarp
violate an agreement
Wedensky
whole-body gamma spectrum analyser
Wien-De Sauty bridge