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(257) / 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(249) / 评论(0) 分类 英语新闻

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发表于:2019-02-04 / 阅读(226) / 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(283) / 评论(0) 分类 阅读空间

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发表于:2019-02-08 / 阅读(272) / 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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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

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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

发表于:2019-02-17 / 阅读(309) / 评论(0) 分类 英语新闻

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发表于:2019-02-18 / 阅读(308) / 评论(0) 分类 英语新闻

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学英语单词
a babe in christ
acarboses
ADAG
ambulatory polysomnography
aminoglycoside antibiotics
anaerobiosis
anterior node
antiluxury
array compiler
back-face
banterer
Benoit Samuelson
Brinell figure
buyer control
cantilever post
cast aluminium alloy
clay pigeon shooting
combustion stability limit
conventicles
creamy layer
cris
croomine
crustaceous lichen
depth gauge micrometer
dermacentor auratus
display of information
dorough
dynoes
earthenware porcelain receptacle
Esperantology
ethylsulfocyanate
everything in the garden is lovely
experimental embryology of vascular plants
Federal Rules of Civil Procedure
fishbach
glossography
going through the roof
gravity measure device
grey tropical clay
guinea hen weed
headlamp switch
high antishearing riveting
Homalocephala
icositetrahedron
inertia mass
interradially
introjected
invisible splice
iron oxide pigments
is in a position
kozy
Latin literature
legitimate place of business
litter decomposition
lomnicky
magnesium zirconate
male stream
mamselles
Mazaruni-Potaro Dist.
mesh belt turnnel freezer
methylaminoethanol
military retire date
minimal brain damages
mislocalization
monologists
morphologic unit
multiregional hypothesis
nonreversible laydays
Nouil
nutritive salts
orthoclase porphyry
parcellary mapping
pissarides
preeing
Prince Albert Sd.
quantitative reaction
radar hole
reality therapy
reflection polariscope
reputational
root harvesting machinery
Rubus grandipaniculatus
rundstedt
shit himself
sodium cerium carbonate
Songcheon
sound holes
splash-proof enclosure
strain gauging
taskworks
tilting device
time at anchorage
time-temperature control
two-pipe hot water downfeed system
unbalance of load impedance
underground root
undershot
Utricularia vulgaris
vituss
WAGL
washail
yelle