大容量微粒取样器

TEXT The author finds out that good intentions alone are not enough when his attempt to be kind to an old man leaves them both feeling worse than before. The Sampler In a certain store where they sell puddings, a number of these delicious things are

发表于:2018-12-04 / 阅读(211) / 评论(0) 分类 大学英语精读第一册

Science and technology: Air-pollution: Breathtaking 科学与技术:空气污染:屏气吞声 Air-quality indices make pollution seem less bad than it is. 空气质量指数粉饰了空气污染情况。 Smoking a whole packet of cigarettes in a

发表于:2018-12-05 / 阅读(160) / 评论(0) 分类 经济学人科技系列

A trickle of statements from Chinese leaders in recent months have given hope to some residents of Beijing and other smog-choked Chinese cities that they might regularly breathe clean air within a few years. Prime Minister Li Keqiang in March declare

发表于:2019-01-08 / 阅读(151) / 评论(0) 分类 英语笔译

This week, the British oil company BP issued a controversial report on the cause of the massive oil spill in the Gulf of Mexico four months ago. Regardless of who was at fault, the release of an estimated four million barrels of oil had a major envir

发表于:2019-01-14 / 阅读(140) / 评论(0) 分类 VOA标准英语2010年(九)月

A sword, with the red rust on it, 一把剑,红色的锈迹斑斑, That flashed in the battle tide, 回想起,弥漫的战火硝烟, When from Lexington to Yorktown 从克星敦,再到约克镇上, Sorely men's souls were tried; 伤痛灵魂

发表于:2019-01-17 / 阅读(152) / 评论(0) 分类 美国语文第五册

3月5日在京召开的十二届全国人大三次会议开会间隙,著名呼吸道疾病专家,全国人大代表钟南山接受媒体采访。[魏晓昊/中国日报] It might take China a decade to tackle its notorious smog problem, said Zhon

发表于:2019-01-23 / 阅读(184) / 评论(0) 分类 英语新闻

Effective pollution controls adopted in 161 major Chinese cities have greatly improved air quality, a green organization said last Monday. 一家绿色环保组织上周一表示,中国161座主要城市采取的有效的污染防治措施使空气质

发表于:2019-02-04 / 阅读(165) / 评论(0) 分类 英语新闻

Joining us now is reporter Tang Bo to tell us more about the measures the Chinese government has taken to cope with the air pollution. Tang: Poor air quality in Beijing and the Beijing cough has repeatedly embarrassed the country in the international

发表于:2019-02-04 / 阅读(195) / 评论(0) 分类 CCTV9英语新闻2013年11月

UNITED NATIONS, May 12 (Xinhua) -- More than 80 percent of people living in urban areas that monitor air pollution are exposed to air quality levels that exceed the limits set by the World Health Organization (WHO), a UN spokesman said here Thursday.

发表于:2019-02-04 / 阅读(134) / 评论(0) 分类 英语新闻

Beijing government has vowed that by 2020 the city's annual average density of fine particulate matter (PM2.5) will have decreased by 30% from that of 2015. 北京市政府日前承诺,到2020年,该市细颗粒物(PM2.5)的年均浓度将比2015年

发表于:2019-02-06 / 阅读(178) / 评论(0) 分类 英语新闻

Exposure to air pollution may hasten brain aging, a new study has found. 一项新研究发现,暴露在空气污染中可能会加速大脑衰老。 Researchers studied 1,403 women without dementia who were initially enrolled in a large health stu

发表于:2019-02-07 / 阅读(158) / 评论(0) 分类 阅读空间

RIO DE JANEIRO, Sept. 26 (Xinhua) -- Rio de Janeiro has the highest level of air pollution in Brazil, and is more polluted than many other world metropolis like New York, London and Paris, a World Health Organization (WHO) study said Monday. Accordin

发表于:2019-02-08 / 阅读(175) / 评论(0) 分类 英语新闻

BEIJING, April 19 (Xinhua) -- China's environmental watchdog said on Thursday that it will work to promote the prompt disclosure of air quality reports and monitoring results for other types of pollution. The disclosure of information on major pollut

发表于:2019-02-09 / 阅读(166) / 评论(0) 分类 英语新闻

BEIJING, Feb. 20 (Xinhua) -- The pressures of severe air pollution have prompted China's environmental watchdog to consider pushing forward a legal ban on barbecues in densely populated urban areas. Barbecues should be strictly controlled in cities t

发表于:2019-02-11 / 阅读(155) / 评论(0) 分类 英语新闻

中国雾霾,近几年不仅仅成为国人议论的热点话题,更是成为了国际议论的热点话题。在托福阅读中,我们可以将中国雾霾的一些知识作为托福阅读背景知识来了解。小编搜集了一些关于中国

发表于:2019-02-13 / 阅读(143) / 评论(0) 分类 托福英语

The World Health Organization, upgrading a previous warning, said June 12 that diesel exhaust causes cancer and called for tighter emissions standards, comparing the risk of exhaust to second-hand cigarette smoke. Tuesdays announcement comes after in

发表于:2019-02-17 / 阅读(183) / 评论(0) 分类 英语新闻

BEIJING, Feb. 5 (Xinhua) -- China will make more efforts to reduce PM 2.5 pollutants, as well as other pollutants, a government official said Tuesday. A national obligatory target will be set to limit PM 2.5 emission, which is a fine particulate matt

发表于:2019-02-18 / 阅读(184) / 评论(0) 分类 英语新闻

Order clerk: Hello, Torinos Restaurant. Nancy: Hello, Id like to place a delivery order. Order clerk: Can I have your address and the major cross streets, please? Nancy: Its 1212 Main Street, and the nearest cross streets are Speedway and Highland. O

发表于:2019-02-18 / 阅读(168) / 评论(0) 分类 地道美语播客

Air pollution 空气污染 Not breathing easy 呼吸不易 A Supreme Court ruling forces the government to deal with dirty air 英国最高法院的裁决迫使政府出策解决空气污染问题 BRITISH air is much clearer than it once was: in 1952

发表于:2019-02-24 / 阅读(188) / 评论(0) 分类 经济学人文艺系列

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(181) / 评论(0) 分类 雅思英语
学英语单词
adjacent-channel selectivity
anode screening grid
archoke
Arno, Torrente
Arnold Gesell
Balcikhisar
batch oil
be cut off in one's prime
benitoes
bestract
bipaprous
Bonney Lake
bursae intermusculares musculorum gluteorum
cassette loop projector
casual use
citicoline
clamp-on meter
comfortss
compacters
components factory
computer logic graphics
Cononaco, R.
converter punch tape
crystallochemistry
demicannons
diddle net
diffusion of smoke
drug psychopathy
dry fly
electric machine industry
electron-hole droplets
ethnologische
extraction valve
febris recurrens europaea
force cup
frequency shift keyer
galerno
garcinia cowa roxb.
guddler
Haigerloch
harpics
hauntingly
inter-campus
iodoacetamide
IPcam
Jatropha L.
key coding element location
Kingston's metal
lampshade paper
lattice parameter method
Laurie R.
Laxalol
long term agreement
Lubānah
marginal manufacturer
Matucana
mooring structure
multiple utilization
Mutabase
nainsooks
nickel aminosulfonate
opening charge
operate time of an off-delay relay
pandrol clip fastening
payroll deductions
peer-led
permanent implant
plasma thromboplastin factor d
pointfocused
power interlocking device
pre-hurricane
pro-epimeral
Processus styloideus
procurement plan
qmjhl
rethinkings
right central lobe
scaberd
Scheler, Max
semiconductor parameter
sesses
single crystal alloy
snarked
solar flare event
space typing
split prevention device
spot quotation
storage constant for aquifer
subsystem abort
super-saturations
superselected
switching dynamics
thing of the past
total issued capital
tridaily
tuned filter oscillator
unassessed authorization
unransacked
weapon launching maneuver
weapon system physical security
with-weather speed
X-Y scheme