[化] 强磁金属棒

hallmark?of?excellence?品质保证 英文释义: The?reputation?that?a?particular?brand?has?earnedfor?consistently?high?quality. (NOTE: hallmark?isa?symbol?or?stamp?that?guarantees?the?quality?of?aprecious?metal?such?as?silver?or?gold). 例句? As?t

发表于:2018-12-12 / 阅读(164) / 评论(0) 分类 每日商务英语

By Marlene Smith Vienna 31 January 2006 OPEC's President Edmund Maduabebe Daukoru from Nigeria arrives for final press conference after a meeting of ministers of OPEC, in Vienna, 31 January 2006 The O

发表于:2018-12-16 / 阅读(169) / 评论(0) 分类 2006年VOA标准英语(一月)

Looking Into Your Brain Just Became Easier Researchers and engineers keep improving the machines that help doctors better understand and diagnose conditions that affect our brains. One of the goals is to find causes of Alzheimers and Parkinsons disea

发表于:2018-12-16 / 阅读(147) / 评论(0) 分类 VOA标准英语2016年(六月)

Scrap-Metal Separation May Become Cheaper 新技术降低废金属分离成本 According to the Environmental Protection Agency, the United States throws 14.8 million tons of scrap metal into landfills every year. One of the main reasons is the diffi

发表于:2018-12-16 / 阅读(131) / 评论(0) 分类 VOA标准英语2015年(二月)

Voice 1 Welcome to Spotlight. Im Robin Basselin. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 3 Monday morning in Tokyo, J

发表于:2018-12-19 / 阅读(181) / 评论(0) 分类 环球英语 Spotlight

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 kneel [ ni:l ] She knelt to pray. v. 跪

发表于:2018-12-30 / 阅读(256) / 评论(0) 分类 每日攻克5词

Sailing远航-Rod Stewart经典歌曲 I am sailing, I am sailing Home again across the sea; I am sailing stormy waters, To be near you, to be free. I am flying, I am flying like a bird across the sky. I am flying, passing high clouds To be with you,

发表于:2019-01-10 / 阅读(158) / 评论(0) 分类 流行英文歌曲

Agriculture Report - Rice Production Grows, but Not Everywhere This is the VOA Special English Agriculture Report. The United Nations is expecting the world to harvest more rice in twenty twelve than was produced last year. The UNs Food and Agricultu

发表于:2019-01-12 / 阅读(140) / 评论(0) 分类 2012年VOA慢速英语(五)月

AS IT IS 2015-03-25 Scrap Metal Separation May Become Less Costly 废金属分离技术成本可能会降低 Recycling, or re-using, metals is much less costly than making them from raw materials in the Earth, called ore. But when old cars, household

发表于:2019-01-12 / 阅读(146) / 评论(0) 分类 2015年VOA慢速英语(三)月

High Prices Trigger Rise in Copper Thefts When you heard the word copper in old gangster movies, you were talking about the good guys: the police, the cops. Now, when you speak of copper and crime, youre referring to the bad guys. A combination of ci

发表于:2019-01-14 / 阅读(201) / 评论(0) 分类 VOA标准英语2011年(十月)

Six years later, they come to believe these light flashes are the results of high energy, heavy cosmic rays penetrating the spacecraft and the crew members' eyes. These/ protons or electrons, just very, very high energy, ripped / part of atoms, sprin

发表于:2019-01-22 / 阅读(164) / 评论(0) 分类 自然百科2011年

We drive them about 20 miles away to the North, and release them, and we track them as they try to fly back home. We drive them about 20 miles away to the North, and release them, and we track them as they try to fly back home. Hes up, OK. Holland wa

发表于:2019-01-22 / 阅读(154) / 评论(0) 分类 自然百科2011年

Blockson's computer model reveals that at the South Atlantic Anomaly, the magnetic field isn't just weaker than anywhere else on the planet. It's actually reversed polarity. There is a patch on the core in the South Atlantic where things are not poin

发表于:2019-01-22 / 阅读(159) / 评论(0) 分类 自然百科2011年

By Gilbert da Costa Abuja 14 December 2006 OPEC oil ministers meeting in Nigeria have agreed to cut the organization's overall production by half a million barrels a day in February, but turned down calls for more immediate cuts. Gilbert da Costa re

发表于:2019-01-31 / 阅读(222) / 评论(0) 分类 2006年VOA标准英语(十二月)

Over the past 12 months, gold prices have increased by nearly 50 percent. But the high prices have not dampened India's appetite for the precious metal. Anjana Pasricha reports from New Delhi on India's cultural affinity with gold. A customer select

发表于:2019-02-02 / 阅读(174) / 评论(0) 分类 VOA标准英语2008年(十月)

China's first permanent magnetic monorail train has successfully completed a test run in the city of Qingdao, in Shandong Province. The high-tech urban transportation system features strong climbing capacity, a small turning radius, energy efficiency

发表于:2019-02-05 / 阅读(191) / 评论(0) 分类 cctv9英语新闻2016年

Why do we always want to go faster? I am talking about travel. We want our cars, trains and planes to get us to places quicker. This century, there's been a rise in high-speed rail travel as people have seen the benefits of this form of transport. I

发表于:2019-02-21 / 阅读(133) / 评论(0) 分类 英语听力精选进阶版

图片1 图片2 图片3

发表于:2019-03-02 / 阅读(227) / 评论(0) 分类 加州英语分级GK

图片1 图片2

发表于:2019-03-02 / 阅读(236) / 评论(0) 分类 加州英语分级GK

Voice 1 Welcome to Spotlight. Im Robin Basselin. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 3 Monday morning in Tokyo, J

发表于:2019-03-04 / 阅读(170) / 评论(0) 分类 环球英语 Spotlight
学英语单词
acid leaching method
age of gymnosperms
air freight bill
alcion
Asgardur
au sable forks
bad kreuzen
bathing costume
beat his brains out
bickfords
binant electrometer
bitternut hickories
booty bumps
carbon prism
cash management
chestnut trees
co drawer
creatininase
Cromovan
DM-20
Douay Bible
dry-type electrolytic capacitor
dumpylevel
echo suppression
eis
Elsby
Estrostep
extra loop
feature detector
feminist standpoint theory
Francisco Jimenez de Cisneros
friezes
gas-discharge cell
geo-cultural
global event
Gymnogongrus pinnulatus Harv.
have on
hayashi (japan)
hearth cincder
hyposkeletal
individual heat transfer coefficient
inferior ulnar collateral artery
interrogating range
into question
intracavitary x-ray
intratester
isobaric analog states
isothermal compression efficiency
kanamori
Kanīsah
keynas
koala lemurs
Kyrgyz
Lefka
lickspits
log-cabin
lubricating oil bypass purification
methallatal
microlitter
microvibrator
Moscow
movable end
myche
myxazin
nadurs
NAND (not and) gate
non-negotiable copy
nonaual
nonautistic
nullinstrument
obtain satisfaction of recognition of a claim
One has lived too near a wood to be frightened by owls.
overfall spillway
panoramic adapter
perusal
petrifide forest
potato salad
questing for
quick-strike
rabbit loop
retrospects
rocketman
Salitis
sample concentrator
scullionship
serena williams
Sickel, Theodor von
Sir Humphrey Davy
speaking demurrer
subphylum craniatas
sugar cure
surfaceequivalent
Tacaipu, Sa.
thisweek
Tiedemaan's glands
topset turvie
tp's
twitchet
warns off
william rose benets
x-linked agammaglobulinemia
yabbers