石英过滤砂

But the HEPA filter for Olivers Vibe got dirty very quickly. And, it was not cleanableit was simply replaceable. When it turned filthy brown, Oliver went back to Target to buy a new filter. Oddly, Target sold the F15 belt for the Vibe, but not the fi

发表于:2018-12-11 / 阅读(233) / 评论(0) 分类 365个英语简短小故事

Join us for our last ever show, as we bid farewell to Travelling with Stu-pid and the C4 Show. And how are we going to celebrate? By eating sand worms. WHAT? Yes, worms that live in the sand.

发表于:2018-12-19 / 阅读(255) / 评论(0) 分类 2017CRI中国国际广播电台

From VOA Learning English, this is the Health Lifestyle report. In parts of India, it is not uncommon to see people wearing a mask over their nose and mouth. The capital, New Delhi, has some of the world's dirtiest air. The pollution was a call for a

发表于:2019-01-03 / 阅读(224) / 评论(0) 分类 2018年VOA慢速英语(一)月

EXPLORATIONS - The Indiana Dunes: Beautiful Sand Hills and Wildlife in America's Midwest By Jerilyn Watson Broadcast: Wednesday, April 27, 2005 (MUSIC) VOICE ONE: This is Faith Lapidus. VOICE TWO: And

发表于:2019-01-04 / 阅读(267) / 评论(0) 分类 Explorations

Robots have at least one unfair advantage over human workers: they do not pay income tax. 与人类劳动者相比,机器人至少有一个不公平的优势:不用缴所得税。 Bill Gates, co-founder of Microsoft and the worlds richest man, th

发表于:2019-01-07 / 阅读(202) / 评论(0) 分类 英语新闻

Grab a handful and you'll see a world in a grain of sand Adam Philips | New York 15 April 2010 Close up, sand grain can appear jewel-like. Indeed, many gems, such as diamonds and sapphires, are made from ancient sands. Related Links Sand: The Never-E

发表于:2019-01-13 / 阅读(212) / 评论(0) 分类 VOA标准英语2010年(四)月

紧凑型荧光灯 Compact Fluorescent Lamp 金卤灯 metal halide/halogen lamp 溴钨灯 Bromine tungsten lamp 汞灯 mercury lamp 钠灯 Sodium lamp 卤钨灯 Halogen tungsten lamp 碘钨灯 iodine tungsten lamp 氖灯/霓虹灯 neon lamp 石英灯

发表于:2019-01-17 / 阅读(210) / 评论(0) 分类 实用英语

JUDY WOODRUFF: And now to a second tech story, this about the public launch of Twitter.The social media giant announced late yesterday that it plans to raise $1 billion by offering shares soon through what's called an IPO. Started just seven years ag

发表于:2019-01-22 / 阅读(204) / 评论(0) 分类 PBS访谈商业系列

What? No, don't put me on hold. on hold:等着通电话 什么? 别啊,别让我再等了。 -Howard:Do you believe him? 能相信吗? Normally around women, he has the personality of a boiled potato. Normally:通常 personality:个性 bo

发表于:2019-01-28 / 阅读(199) / 评论(0) 分类 生活大爆炸第二季

The story goes that two friends were walking through the desert. During some point of the journey they had an argument, and one friend slapped the other one in the face. 两个朋友结伴穿越沙漠,旅途中二人突然吵了起来,其中一个掴

发表于:2019-01-30 / 阅读(233) / 评论(0) 分类 实用英语

Leona Lewis首张专辑中的精品 Footprints In The Sand You walked with me Footprints in the sand And helped me understand Where I'm going You walked with me When I was all alone With so much unknown Along the way then I heard you say I promise yo

发表于:2019-01-30 / 阅读(219) / 评论(0) 分类 听歌学英语

听歌学英语:Footprints In The Sand(沙滩上的脚印) Leona Lewis是一名英国的Pop、RB(rhythem and blues)创作型歌手。她因夺得2006年第三届英国电视选秀X-Factor冠军而成名,而她同样也是第一位赢得此选秀的

发表于:2019-01-30 / 阅读(256) / 评论(0) 分类 听歌学英语

音乐咖啡厅:Ruben Studdard - Footprints in the sand 相关介绍:2003年5月21日,在第二季的美国偶像大赛(American Idol)决赛上,一个身材巨肥硕的黑小伙,被评委称为天鹅绒般的泰迪熊(Velvet Teddy Bear)的RB歌

发表于:2019-01-30 / 阅读(269) / 评论(0) 分类 音乐咖啡厅

It didnt take long for the Brazilians to rewrite the norms of Olympic fandom. 巴西人没用几天就改写了奥运会观赛规则。 The list of Olympic participants targeted by Brazilian boos is long and varied: Russians, due to its doping scanda

发表于:2019-02-01 / 阅读(201) / 评论(0) 分类 趣味英语

Fashion trends keep changing. Every season designers seem to enjoy surprising people with something new. 时尚潮流千变万化。每到新的一季,设计师们似乎都热衷于用新鲜事物惊艳我们的眼球。 This spring is no exception

发表于:2019-02-01 / 阅读(222) / 评论(0) 分类 阅读空间

By Tabinda Naeem Washington, D.C. 21 May 2007 Two years ago, the National Academy of Engineering established the Grainger Challenge Prize for Sustainability. This $1 million award was designed to challenge the world's scientists to develop a practica

发表于:2019-02-03 / 阅读(272) / 评论(0) 分类 2007年VOA标准英语(五月)

Theres a zillion characters in Game of Thrones, even after a bunch of them have been brutally bumped off. But among the likes of Tyrion, Bran, Dany, and pals, whos really the main character? A team of mathematicians used a power far beyond Melisandre

发表于:2019-02-07 / 阅读(193) / 评论(0) 分类 阅读空间

Aquamarine 海蓝宝,兰玉 Garden Crystal 绿幽灵 Azurite 兰铜矿 Aventurine 砂金水晶 Amethyst 紫水晶 Ametrine 紫黄晶 Amber 琥珀 Emerald 翠玉 Onyx 黑玛瑙 Opal 蛋白石 Obsidian 黑耀石 Carnelian 红玉髓 Calcite 方解石

发表于:2019-02-13 / 阅读(214) / 评论(0) 分类 实用英语

Swiss watches and the Apple Watch 瑞士手表与苹果手表 It's not about time 这和看时间没有关系 Traditional watchmakers are confident they can see off Apple's new bauble 传统手表制造商有信心看到苹果华而不实的新玩意儿

发表于:2019-02-25 / 阅读(181) / 评论(0) 分类 经济学人商业系列

George Daniels 手握乾坤:制表大师乔治丹尼尔斯 George Daniels, master watchmaker, died on October 21st, aged 85 近250年来最伟大的制表师乔治丹尼尔斯(George Daniels)于10月21日去世,享年85岁。 A SCHOOLBOY once

发表于:2019-02-25 / 阅读(210) / 评论(0) 分类 经济学人综合
学英语单词
a zip
abortive
allocated cost
alongated twill
arms-trafficking
audit of small business
ba value
Benedict's picrate method
benzilic acid
blaber
blepharydatis
blindingly obvious
both-way junction
Bougainvillea spectabilis Willd.
brainpans
Brillouin, Marcel-Louis
british-baseds
buchholzs
carismas
cathode kathode catelectrode
chuck diameter
clean weapon
come to grapples with
CompanyName
contained economizer
control-circuit voltage
crime against nature
cross-tail field
dehorts
dishabilitation
embryonal carcinoma
emmanthes
entry-luxury
eraser
fibre video trunk
give a feast
gravelish
groundss
group inte gration
headwater level
Hueque, R.
hui (maori)
initial perturbation
inros
integrated coolant gas circulator
joltproof
Kato Vlasia
leave sb standing
magnetostrictive
magnitude
Manacapuru
method of repetitions
mortle
network constant
numeric word
Oenotheraerythrosepala
onepage
Opuka
P. P. C.
parametric curvature
Phalaenopsis lobbii
phoria-measur
placcntal barrier
pnl
pressure force on submerged surface
prove an alibi
put toaccount account
Rasa I.
rechewed foods
red eye disease
reechoes
registration request
rime riche
san luis potosis
sannidn
Saxifraga loripes
Saxifraga nigroglandulifera
sex-mad
short-term plan
Siemens' syndrome
social interaction process
solar EUV spectrum
spraying and dusting equipment
stage heating
stepsiblings
structural insensitive
symbolic table pointer
Synandon
syrma
tabular structure
take ten
telephony carrier
Thymisin-F5
twinax cable
under-deck shipments
Usoke
vibrating plate extractor
vitriolates
wendwilsonite
winding us up
xanthochroous
zooxanthellate