音标:[pəˈtɪkjəlɪt ˈmætə] ;
颗粒物质
词型变化:名词复数形式 : particulate matters

particulate matter的用法和样例:

例句

用作名词(n.)
  1. Lungs retain relatively insoluble particulate material.肺脏内留有不溶解的颗粒物质。
  2. Visible particulate matter can be controlled by adequate regulations.对肉眼可见的颗粒物质的污染通过适当管理即可加以控制。
【近义词】

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发表于:2018-12-05 / 阅读(99) / 评论(0) 分类 经济学人科技系列

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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

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Chinese state media and netizens have decried high pollution levels in the northeast city of Shenyang, which activists have said could be the worst ever air quality seen in the country. 中国官方媒体和网民们对中国东北部沈阳市的重度

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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

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BEIJING, June 7 (Xinhua) -- Disputes regarding the quality of Beijing's air have sparked criticism against the Chinese government for allegedly dismissing its responsibility to provide a better environment. The U.S. embassy in China releases hourly a

发表于:2019-02-04 / 阅读(91) / 评论(0) 分类 英语新闻

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发表于:2019-02-04 / 阅读(66) / 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

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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(96) / 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

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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

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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

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发表于:2019-02-18 / 阅读(105) / 评论(0) 分类 英语新闻

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学英语单词
.mdn
acceleration pump well
alpha1 globulin
anticorona collar
aphytis chrysomphali
arc inverter
arthrostylidium naibunensis
asynchronous signaling
Banda Elat
banjee boy
Bartlett's rrciprocation theorem
be dressed up fit to kill
Beagle Channel
benzoas
bridged rotary intersection
bromo-uridine-deoxyribose
bursectomy
carlines
cinnambre
coaxial data circuit
colloquising
column cleaning
conducting region
control behavior
corrected outside air temperature (coat)
Digitaria chrysoblephara
downpression
droit commun
Edward Cullen
Elatostema tenuicaudatoides
enclosed stairway
Eocretaceous
ethyl liquor
eulittoral community
even memory location
excretion rate
fixed time-lag
Frolovia
gps-enabled
hagfish
Inns of Chancery
jlum
Khmitevskogo, Poluostrov
life-expectancies
line of dip
lip curb
Lyon Court
macromolecular crystal
maith
mission-style
N-acetyl-5-hydroxytryptamine
navigation error data
net registered tonnage
nordtvedt
nucleons paired
optical gage
outer product expansion
over roof
overhang cover
pair delay
paliwodas
palladium disulfide
pendulant
phosphenes
PMIF
potential transform
prefabricated vessel
pressure viscosity
problem of social cost
problem-posing
quinqueloculate
rayon-worker
re-imaginings
registration of division land and building
repeated crystallization
request library definition
residual form
robot submarine listening post
rosellinia formosana
rotating jig
sciama's theory
self abandoned
senilely
Sheminith
six holes probe
Somers Glacier
space of right cosets
spectroscopic photography
super economic exploitation
synthetizing
Terman, Lewis Madison
Tingua
transient variation
Transport Protocol Class 4
trichloroiodomethane
unaesthetically
understimulate
us web
valuevision
Vitsyebskaya Wzvyshsha
wheel flattening
Window Settlement