渔业水质标准

Water is a necessary resource for the health and survival of living things. But the availability of fresh water is decreasing for much of the worlds population. The United Nations estimates that about 3.6 billion people currently live in areas that f

发表于:2018-12-08 / 阅读(123) / 评论(0) 分类 2018年VOA慢速英语(十)月

The capital will raise its automobile-emission standards on Friday, making them the strictest in the nation. The Beijing Environmental Protection Bureau said the move is expected to reduce auto pollution by 40 percent to better improve the hazardous

发表于:2018-12-19 / 阅读(90) / 评论(0) 分类 英闻天下

Quality issues 质量问题 A: Your request for compensation makes me surprised. What happened? B: Its because of the quality. A: Could you tell me the particulars? B: I told you that we want first-class goods. So the quality, specification and price

发表于:2018-12-28 / 阅读(89) / 评论(0) 分类 外贸英语一点通

This is the VOA Special English Development Report. More than one billion people around the world do not have clean drinking water. Their water supplies are unsafe because of natural or man-made pollution, such as industrial chemicals or human and a

发表于:2019-01-11 / 阅读(101) / 评论(0) 分类 VOA慢速英语2007年(九)月

AGRICULTURE REPORT - Simple Ways to Protect Water Quality By Mario Ritter Broadcast: Tuesday, July 26, 2005 I'm Barbara Klein with the VOA Special English Agriculture Report. Afghans wash carrots in d

发表于:2019-01-30 / 阅读(128) / 评论(0) 分类 农业与发展

We are responsible to replace the defective ones. 我们保换质量不合格的产品。 It's really something wrong with the quality of this consignment of bicycles. 这批自行车的质量确实有问

发表于:2019-02-01 / 阅读(130) / 评论(0) 分类 实用英语

BEIJING, May 27 (Xinhua)-- The Asian Development Bank (ADB) will help improve water access and quality in China in a 200-million-U.S. dollar deal signed here on Tuesday with private water supplier China Water Affairs Group Limited (CWA). Under the pr

发表于:2019-02-05 / 阅读(152) / 评论(0) 分类 英语新闻

Beijing Youth Daily Public pool water quality available online The water quality of public swimming pools in Beijing can now be monitored by smartphone in real time. The Beijing municipal health authority has started a project to monitor the water qu

发表于:2019-02-06 / 阅读(88) / 评论(0) 分类 英语新闻

China's General Administration of Quality Supervision, Inspection and Quarantine has pledged to keep 92 percent of the sample product quality above the state standards while reducing accidents of elevators and other mechanical devices. Improving the

发表于:2019-02-07 / 阅读(102) / 评论(0) 分类 英语新闻

BEIJING, Feb. 24 (Xinhua) -- Beijing authorities have ordered removal of the garbage in a pit near the Miyun Reservoir, a major source of water for the city, the local environmental protection bureau said late Sunday. According to a statement issued

发表于:2019-02-07 / 阅读(120) / 评论(0) 分类 英语新闻

BEIJING, March 2 (Xinhua) -- A Chinese official on Saturday urged speeded efforts to improve air quality in cities, saying the people cannot wait too long for the air to be cleaned. Eighteen years is too long to wait, said Lyu Xinhua when asked to co

发表于:2019-02-08 / 阅读(188) / 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(120) / 评论(0) 分类 英语新闻

The Beijing Waterworks Group, the company responsible for tap water supply in the capital, says starting from next week, the data on tap water quality will be available on the company's website. Major indexes, including degrees of color, turbidity an

发表于:2019-02-14 / 阅读(175) / 评论(0) 分类 英闻天下

China's State of the Environment Report for 2012 suggests that the overall quality of China's environment is balanced and stable. The condition of underground water remains to be a big concern. Li Dong has the details. Released annually by China's Mi

发表于:2019-02-14 / 阅读(236) / 评论(0) 分类 世界各地新闻集锦

China's General Administration of Quality Supervision, Inspection and Quarantine has pledged to keep 92 percent of the sample product quality above the state standards while reducing accidents of elevators and other mechanical devices. Improving the

发表于:2019-02-14 / 阅读(120) / 评论(0) 分类 2016CRI中国国际广播电台

TBILISI, April 8 (Xinhua) -- Georgia's agriculture minister said Monday Russia would soon reopen its market to the country's wine, fruit, vegetables and alcoholic drinks. Georgian and Russian specialists would continue working on technical regulation

发表于:2019-02-14 / 阅读(87) / 评论(0) 分类 英语新闻

参考一些优秀的新GRE写作范文是考生在备考新GRE写作时必要的步骤,下面便是一位考生在阅读新GRE写作范文后总结出的写作思路。各位考生可以参考这些写作方法与思路,来提高自己的写作水

发表于:2019-02-17 / 阅读(108) / 评论(0) 分类 GRE英语

商品品质决定交易本质上的价值,因此它是最重要的交易因素之一。贸易上的品质决定方法有:凭样品买卖,凭标准买卖,凭规格买卖等。下面我们来看看品质的表达法。 [品质优良]:quality

发表于:2019-02-18 / 阅读(99) / 评论(0) 分类 实用英语

The capital will raise its automobile-emission standards on Friday, making them the strictest in the nation. The Beijing Environmental Protection Bureau said the move is expected to reduce auto pollution by 40 percent to better improve the hazardous

发表于:2019-02-21 / 阅读(140) / 评论(0) 分类 英闻天下

The State Council, China's cabinet, has released its timetable to upgrade fuel quality nationwide before 2017. The new standard for petrol and diesel, with sulphur content within 10 parts per million, is expected to be in practice nationwide by 2017.

发表于:2019-02-21 / 阅读(104) / 评论(0) 分类 英闻天下
学英语单词
Acquisition Premium
administered strength
Ankhesenamen
auramines
axial septulum
barium hydrogen phosphate
barren sow
benzene propanoic acid
bylanes
cemetery garden
centering spring case
central midfielder
clangulas
coalition for networked information
cobalt soap
coccus elongatus signoret
come the heavy father
communication to the public of the performance
core reactivity control
counter-pilaster
cut-off rate of returns
desert wind squall
douaumont
early marriage
effective nuclear radius
electronic lens focusing
EMPEA
entry points
epigram
fats wallers
fire and casualty insurance
Francois-Marie Arouet
gafur
gate-type coal grab
go-for-it
grain size counter
Gramnegative bacteria
heat treating film
hicriopteris glauca (thunb)ching
homozelkoserratone
Hornum
incision and drainage of liver abscess
inflow and outflow of balance of payments
insulation materials
intestinal myiasis
Just coming up to
lens-shaped body
let this be an example to
line pulse
luarca
massive hydraulic fracturing(mhf)
medicameat tray
multiple spline hub
nautical meteorology
non-supportive
noncompatible
not a mite
nuclear magneton
nucleophilic effect
optical metrology
Pierce, Lake
plant fibers
Pomarez
postmortem appearance
prairie air system
raise someone to the peerage
receive line signal detect
recognisance
reference table for thermocouples
refractionaxis
running on beam sea
Rust's disease
saipa
satsumaware
self-government ordinance
servants' quarters
shastans
smokers' cancer
sorvalls
spandex fibre
staggy
standby cooling
station interrogation
superior mesenteric artery compression syndrome
supermaxi
taeniasis bovis
take someone off
tangential spiral agitator
tax incentive
Thomas Babington Macaulay
transfer measurement
trapped hole centre
tubular shank rivet
TWX
urinary pole
vernacul
vibrational spectrum
Volhynia
voluntary offer
work off arrears
yld
zawar