[网络] 残留溶剂;溶剂残留;残余溶剂

CNN Radio, I am Mitchell Right. Our cover story were getting in the first report of how things went in today's spring court hearing over the president's healthcare law. CNN's Lisa reports this sounds ominous first arguments. Day one focused on a tech

发表于:2018-12-02 / 阅读(219) / 评论(0) 分类 CNN2012年(三)月

The other day, I couldnt find my computer charger. My computer is my lifeline to my work, my friends, my music! So I looked everywhere, even in that drawer where this lives. I know you have one too, a tangle of old chargers, the sad remains of electr

发表于:2018-12-11 / 阅读(132) / 评论(0) 分类 英语解说豆知识2011年

A 58-year-old grandmother in Massachusetts won one of the biggest prizes in U.S. history$294 million. If she had taken the 26-year payout, Doris Stevens would have received $11 million a year for 26 years, before taxes. Mrs. Stevens decided to take t

发表于:2018-12-11 / 阅读(114) / 评论(0) 分类 原版英文小故事

Capturing CO2 Is Costly and Difficult 采集二氧化碳成本既高、又有困难 Most scientists agree that increasing amounts of carbon-dioxide gas in Earths atmosphere is partly to blame for rising temperatures, also known as climate change. Cha

发表于:2018-12-16 / 阅读(113) / 评论(0) 分类 2015年VOA慢速英语(三)月

Oil Price Drop Has Mixed Effects on Texas 石油价格下跌对德州造成的复合影响 HOUSTON, TEXAS Oil rig workers, known as roughnecks, face unemployment as oil prices fall, but the impact is greater in regions like Alaska and North Dakota, w

发表于:2018-12-16 / 阅读(90) / 评论(0) 分类 VOA标准英语2015年(二月)

RACHEL MARTIN, HOST: That painting you see on the wall of an art museum is the product of the artist and the times in which he or she lived. It is also the result of today, no matter how old it is, a major museum's conservator's work to keep the art

发表于:2018-12-18 / 阅读(99) / 评论(0) 分类 2017年NPR美国国家公共电台6月

油价下跌 德克萨斯州喜忧参半 Oil rig workers, known as roughnecks, face unemployment as oil prices fall, but the impact is greater in regions like Alaska and North Dakota, where production costs are higher than they are in the Eagle Ford

发表于:2018-12-19 / 阅读(124) / 评论(0) 分类 VOA双语新闻 2015年2月

This is Scientific American's 60-Second Science, I am Karen Hopkin. This'll just take a minute. Physicists study all kinds of curious things,from the missing matter in the universe to the strange behavior of electrons ,but none of this is quite as cu

发表于:2018-12-24 / 阅读(113) / 评论(0) 分类 Scientific American(六)月

Air pollution outside is easy to spot, hanging over the city, or sputtering from a tailpipe. But there's lot of indoor air pollution, too, even if it's not as obvious. It's caused by volatile organic compounds, or VOCs. They can come from building ma

发表于:2018-12-24 / 阅读(122) / 评论(0) 分类 2016年Scientific American(八)月

Guayule- A Promising Crop From The Desert D:Holy guayule,Yale. Y:Holy what? D:Guayule.It's a desert-dwelling shrub from the Southwest. Y:What about guayule?I never even heard of it. D:Several things.One of the most important features of the guayule p

发表于:2018-12-27 / 阅读(115) / 评论(0) 分类 英语时差8,16

化学品/农药残留物检测系统 - Chemical/pesticide residue testing; 外界污染源勘测仪器 - Detection of foreign contaminating objects; 实验室设备和传感器 - Laboratory equipment and sensors; 射线杀菌和巴氏杀菌消毒技术

发表于:2019-01-08 / 阅读(191) / 评论(0) 分类 医学英语

第二节 性状 许多药品说明书的第一项是Description(性状),其原意是叙述、描写,在药品说明书及药典中一般都译为性状,其内容主要是介绍外观、理化性质、组成成分、结构、特征等。这一

发表于:2019-01-08 / 阅读(188) / 评论(0) 分类 医学英语

The drug Taxol is a powerful weapon in the fight against cancer, but it's very expensive and complicated to manufacture. Now, scientists at Tufts University and the Massachusetts Institute of Technology (MIT) say they've taken the first steps to make

发表于:2019-01-14 / 阅读(138) / 评论(0) 分类 VOA标准英语2010年(十)月

Paintable Solar Cells May Someday Replace Silicon-Based Panels 新型无机物料或取代硅板成太阳能板材料 Rapidly expanding solar cell technology currently relies on expensive photovoltaic materials such as silicon or cadmium telluride, w

发表于:2019-01-14 / 阅读(105) / 评论(0) 分类 VOA标准英语2015年(十月)

Air pollution 空气污染 A: I've heard of ground-level ozone but can you explain what it is exactly? A:我听说近地面臭氧,但是你能确切解释一下是什么吗? B:Yes, it's one of the main air pollutants. Factories don't emit it dire

发表于:2019-01-14 / 阅读(114) / 评论(0) 分类 职业技术英语口语

Legislation 法规 A: Has your company been affected much by government legislation? A:政府法规对你们公司影响大吗? B: Yes, we have. We've had to clean up our production process a lot to meet tough government standards. B:是。为了严格

发表于:2019-01-14 / 阅读(124) / 评论(0) 分类 职业技术英语口语

The scent of a new car can be enticing in showrooms, and even intoxicating in its appeal. Theres a good reason for that. That new car smell comes from an assortment of chemicals, some of which can be highly toxic. 展厅中的新车会散发出迷人的

发表于:2019-02-02 / 阅读(169) / 评论(0) 分类 实用英语

As Uganda looks to eliminate malaria, the country is engaged in a debate(辩论会) over the use of chemicals such as DDT in some of the world's most malarial regions. In the district of Apac in northern Uganda, the risk of malaria is higher than any

发表于:2019-02-17 / 阅读(132) / 评论(0) 分类 英语新闻

1. Tanabata wish Jinzhao hope, leaves Shannon cancellative residual resentment. Figure permanent, v. anxious. 七夕如愿盼今朝,红叶香残怨可消。朝朝暮暮图永久,缠缠绵绵诉心焦。 2. On video, such as day light, the vast Ag

发表于:2019-02-18 / 阅读(138) / 评论(0) 分类 英语美文

Autumn dusk, floating patches of dead leaves. Piece of the falling yellow leaves are always people feel sad and depressed. Fu Guo Dang Qi autumn slightly leisurely in my mind the layers of memories! Looked forward to, read the. Like an elegant lilies

发表于:2019-02-25 / 阅读(184) / 评论(0) 分类 英语美文
学英语单词
afrikanerdoms
alkali fast green v
ameuble
ancasters
arbitrary act
backbone bus
be out of print
be your own worst enemy
beam-formming electrode
bibliomaniacal
bioactivest
cafeteria-style
carrier frame
center island marking
chromium(i) hydride
confining liquid
continuous service rating
dartoique de la femme sac
define against
deniable encryption
dew point hygrometer
display glass
draft
drip-proof type
duwe
electrooptical modulation
enforcable
Ethyloestrend
factor affecting
family hominidaes
feedreader
femto-ohm
filherman
frequency modulation radar
garden trucks
gene-related
Giottesche
glycolytic
gran-
grease seal
greensand casting
Gregório, R.
half byte
head butter
hemin test
hipstah
integrative nail gun
interdisciplinary approach
interpre(ta)tion process
Ipomoea turpethum
ISLW
keeked
ligamentous
magneto-optics
martial music
meatballs
micropogoniass
Milton-Freewater
Monotropastrum humile
mythographist
natural language parsing
non-spherical surface
nonanalysts
offshore bar
oil relief valve
old gentleman in black
one more
open brine system
ostentate
patriciate
pharmaceutical society
plural nationality
pueschel
quasi-personal tax
reference rate
refuelling hatch
renanthera
rotor phase
ruellia tuberose
sanderford
scaliform
schedule card
scholarism
scrog
seaney
sebastian cabots
semicontinuous vacuum resistance furnace
sole agent
subswitch
take one's name off the books
the day of reckoning
theophilosophy
torsion bar replacer
vaginal pulse
venturicidins
wall-paper brush
water cavy
water-soluble nutrients
wavicle
Weymont
wild cabbages
windflaw