时间:2019-02-21 作者:英语课 分类:英闻天下


英语课

   Despite the recent air pollution here in Beijing, residents still hold different opinions on whether or not to light fireworks this coming Spring Festival.


 
  "For celebrating the festival, I think setting off fireworks has its special meaning. And I don't think that only playing with fireworks cause the dense 1 smog."
 
  "I think we have to ask kids less to play fireworks due to its danger. I will choose not to play fireworks, because I think it will cause the bad weather and dense smog."
 
  The constant air pollution has got fireworks company worried about their business this year.
 
  Li Chun is a salesman working at the Beijing Doudou Fireworks Company. This is his second year to sell fireworks at the certified 2 fireworks and firecracker store in Beijing Shijingshan District.
 
  "This is the first day to sell the fireworks and firecrackers. Last year, the business was quite good. But this year I think the desire for people to purchase fireworks is less than before due do the recent dense smog. Compared with the business of last year, I think the profit will reduce a lot. For this year's business, I think it will be mainly affected 3 by the weather and the fireworks usage index."
 
  Setting off fireworks is an important part of China's New Year celebration, but it can also be a source of air pollution.
 
  Last year, the PM 2.5 increased 80 times on New Year's Day due to the large amount of fireworks being set off the night before.
 
  To solve the issue, the government is set to issue a firework index during the Spring Festival holiday based on weather conditions, including wind and humidity, to inform the public whether it is suitable to set off fireworks.
 
  The indices of different districts in Beijing will be shown twice a day on TV and radio.
 
  In the case of extremely bad weather conditions, government agencies will send out text messages to alert the public not to light firecrackers.
 
  Some experts even suggests a return to the ban of fireworks in Beijing 20 years ago.
 
  Professor Zou Ji is the Vice 4 Dean of the Environment and Natural Resources School at Renmin University
 
  "Public health should always be the government's priority. If necessary, there's nothing that can't be changed. We are facing such a serious air pollution, and in order the protect public health, we can change the regulation anytime."
 
  For CRI, I am Shen Chengcheng.

a.密集的,稠密的,浓密的;密度大的
  • The general ambushed his troops in the dense woods. 将军把部队埋伏在浓密的树林里。
  • The path was completely covered by the dense foliage. 小路被树叶厚厚地盖了一层。
a.经证明合格的;具有证明文件的
  • Doctors certified him as insane. 医生证明他精神失常。
  • The planes were certified airworthy. 飞机被证明适于航行。
adj.不自然的,假装的
  • She showed an affected interest in our subject.她假装对我们的课题感到兴趣。
  • His manners are affected.他的态度不自然。
n.坏事;恶习;[pl.]台钳,老虎钳;adj.副的
  • He guarded himself against vice.他避免染上坏习惯。
  • They are sunk in the depth of vice.他们堕入了罪恶的深渊。
学英语单词
administrative setup
amylaemia
antaramian
articulatio mediocarpea
arylalkylamines
bear the responsibility of...
bearing flange
blasting compaction
bothids
bottom-up analysis
bourses
Bruchlayer
cathode ray function generator
Charollais, Mts.du
check ticket
chemographic
coordinates of celestial sphere
crosstalk unit
cysterne
decomposition efficiency
Dewar's bottle
dual streamers
electric dissociation
electrine
elfin safety
esterizes
fail to heal
false notes
fire gable
flexible arrangement of engine room
fortilice
FWT
genus thespesias
hafar al batin
harbour portal crane for general use
have a score to settle with sb.
heavy-wall pipe
Hebrew Union College
hexagonal belt
hilaire bellocs
hollerithabetical order
hosek
hot plate drier
Inj.
Kassel, Regierungsbezirk
kelly-moore
leukocytic alexln
lifespan development
loeffler's blood serum medium
log reading
Lusangi
Mahonia duclouxiana
main stalk rot
Malagasy Republic
marly soil
McCarthy, Eugene Joseph
Mediastinum medium
metal-insulator-semicoductor infrared detector
method of cementation
Mile Long Club
normative
OK,
on the grab
opposed to
ornitholeucism
peaking circuit
pedestal truck
photoassociative
photographic method
picotransistor
pitch on
plras
polarized voltage
polybromide
practical width
primary cholesteatoma of mastoid
pseudomethemoglobin
puerperal uremia
punnage
Rastas
refurbishment
relative chronology
repetitive peak-inverse
ride on a cycle
room for relaxation
rosseter
schematic map
servoanalog
stand wear and tear
steam-disengaging surface
storage sphere
storm surge
supercritical unit
telegraph radio
trans-regulation
tropodifene
tv-land
uniaperturate
unrealized gains or losses
variable wing area
war leader
water-surfaces