na. 【机】锁紧螺栓
[网络] 自锁螺栓;哈克钉;哈克

PRAGUE, March 14 (Xinhua) -- Usain Bolt had confirmed his participation in the men's 4x100 meters relay at the Ostrava Golden Spike meeting in Czech Republic scheduled on June 27, organizers said on Thursday. It will be the seventh time for the Jamai

发表于:2019-01-07 / 阅读(118) / 评论(0) 分类 英语新闻

Singing the blues Like a bolt out of the blue 美国的成语和俗语五彩缤纷。其中有一些是和红颜色有关,如:red letter day 和 red tape。有的和绿颜色有关。如:green t

发表于:2019-01-09 / 阅读(91) / 评论(0) 分类 美国习惯用语

A Jamaican sprinter has taken a very short time to rewrite two cherished world records on the track. From the Olympics in Beijing, VOA's Jim Stevenson has more on the man with a name that fits his accomplishments. Jamaica's Usain Bolt celebrates win

发表于:2019-01-13 / 阅读(54) / 评论(0) 分类 VOA标准英语2008年(八月)

MONACO, Nov. 12 (Xinhua) -- Usain Bolt and Sally Pearson have been named the male and female world athletes of the year for 2011, IAAF President Lamine Diack announced on Saturday. Bolt, who won the award for the third time, and Pearson, a first-time

发表于:2019-01-16 / 阅读(130) / 评论(0) 分类 英语新闻

Bolt may play soccer or cricket after 2016

发表于:2019-01-17 / 阅读(136) / 评论(0) 分类 英语新闻

WASHINGTON, June 7 (Xinhua) -- Three-time Olympic champion Usain Bolt won the men's 100-meter at the Diamond League Oslo meet Thursday in 9.79 seconds, 0.06 second ahead of Asafa Powell. Bolt hasn't lost since failing to defend his gold at the 2011 D

发表于:2019-02-02 / 阅读(56) / 评论(0) 分类 英语新闻

Usain's Bolt's epic run on Sunday night to lower the 100m world record to its current mark of 9.58 seconds is even more impressive when you look further into the statistics(统计). If he could maintain that speed over the whole 100m, with a flying

发表于:2019-02-02 / 阅读(65) / 评论(0) 分类 英语新闻

LONDON, Aug. 5 (Xinhua) -- Usain Bolt set a new Olympic record of 9.63 seconds as he won the 100 meters gold medal on Sunday night. Bolt finished ahead of fellow Jamaican, Yohan Blake, who finished in 9.75 and Justin Gattlin, who ran 9.79, one hundre

发表于:2019-02-03 / 阅读(97) / 评论(0) 分类 英语新闻

PARIS, Jan. 11 (Xinhua) -- Triple Olympic champion Usain Bolt of Jamaica said on Wednesday that he will compete in the Bislett Games in Oslo on June 7 to prepare for the London Games in August. Bolt, 25, world record holder in the 100 and 200m, surre

发表于:2019-02-03 / 阅读(144) / 评论(0) 分类 英语新闻

BRUSSELS, Sept. 16 (Xinhua) -- World record holder Usain Bolt marked the fastest 100m of the season on Friday, clocking 9.76 seconds at the Diamond League. Bolt, 25, bettered the previous season best time of 9.78 seconds set by compatriot Asafa Powel

发表于:2019-02-03 / 阅读(82) / 评论(0) 分类 英语新闻

DAEGU, South Korea, Sept. 3 (Xinhua) -- Usain Bolt of Jamaica, the world's fastest man, retained his world title in the men's 200m with 19.40 seconds on Saturday night at the Daegu world championships. I feel great. I wasn't running angry, I was runn

发表于:2019-02-03 / 阅读(82) / 评论(0) 分类 英语新闻

DAEGU, South Korea, Aug. 28 (Xinhua) -- I have nothing to say right now. I need some time. This was Bolt's response on Sunday night after a sensational disqualification from the men's 100m final for a false start at the Daegu World Championships. The

发表于:2019-02-03 / 阅读(147) / 评论(0) 分类 英语新闻

OSLO, June 9 (Xinhua) -- Usain Bolt ran the year's fastest time of 19.86 seconds to grab the men's 200m title at the Bislett Games here on Thursday in rainy conditions. Bolt delighted the crowd at Oslo's premiere athletics stadium with his usual pre-

发表于:2019-02-03 / 阅读(88) / 评论(0) 分类 英语新闻

PRAGUE, May 31 (Xinhua) -- Jamaican Usain Bolt clocked 9.91 seconds on Tuesday to win the 100 meters at the Golden Spike meet in Ostrava. Fellow Jamaican Steve Mullings timed 9.97 for the second place and Daniel Bailey of Antigua was third in 10.08.

发表于:2019-02-03 / 阅读(123) / 评论(0) 分类 英语新闻

ROME, May 26 (Xinhua) -- World record-holder Usain Bolt won his first race after a nine-month break on Thursday when he needed a late kick to win the 100 meters in 9.91 seconds at the Golden Gala. Former record-holder Asafa Powell, who led all the wa

发表于:2019-02-03 / 阅读(135) / 评论(0) 分类 英语新闻

今天我们要学的短语是lock horns. Lock is spelled l-o-c-k, lock; and horns, h-o-r-n-s, horns; lock horns. Lock是锁上, horn是动物头上的角,lock horns原指动物用角互顶打架,引伸为激烈争论,杠上了。India and th

发表于:2019-02-06 / 阅读(100) / 评论(0) 分类 英语单词荟萃

LONDON, Aug. 9 (Xinhua) -- Usain Bolt made Olympic history as he won the gold medal in the 200 meters on Thursday night. Bolt ran 19.32 to finish ahead of fellow countrymen Yohan Blake and Wallace Weir to become the first man to win 100 and 200 meter

发表于:2019-02-07 / 阅读(79) / 评论(0) 分类 英语新闻

Bolt to ease training load in bid to prolong career RIO DE JANEIRO, Oct. 23 (Xinhua) -- Sprint champion Usain Bolt of Jamaica has revealed plans to diminish his training program in a bid to prolong his career. Bolt, 26, said on Tuesday his best chanc

发表于:2019-02-07 / 阅读(104) / 评论(0) 分类 英语新闻

RIO DE JANEIRO, Feb. 21 (Xinhua) -- Usain Bolt will next month compete in a 150m race on Rio de Janeiro's iconic Copacabana beach, according to a statement on the six-time Olympic champion's website. The 26-year-old will compete against four other el

发表于:2019-02-08 / 阅读(103) / 评论(0) 分类 英语新闻

Bolt breezes to take 200m in Zurich Diamond League GENEVA, Aug. 30 (Xinhua) -- Newly crowned London Olympics champion Usain Bolt sailed to a comfortable 200m win in the Diamond League meeting in Zurich on Thursday. Bolt posted a meet record of 19.66

发表于:2019-02-08 / 阅读(114) / 评论(0) 分类 英语新闻
学英语单词
4-methyl-1-heptene-4-ol
actinomycota mycelial bacteria
actuating moment
actuator power unit
aftosa
algaecide
Amanita rubescens
amplitude keying (ak)
ampullae quininae et ureae hydrochloridi
antisniper
aqal
arsenic pentaselenide
authortitarian press system
azimuthal factor
bite-fork
Blukar, Sungai
brimhams
Ceratopogonidae
checking references and other information
chefchaouene (chechaouen)
clostridium acetobytylicum
commodity-backed bond
comparison level
consecutive action
copious harvest
cutter grinding machine
cyclical process
dadoed
data chaining
DCT
drift compensation
EU
Faraday rotation glass
FBGM
fecial
fuld
galloanserae
grashofs
Gumucionite
hiding subprogram
hierachical
humped cattle
hypergeometric polynomial
hysteria minor
ideological, ideologic
indexed sequential file
inter-relationship
intercalary years
isotropic (unipole) antenna
it never fails
Jambongan, Pulau
joint confidence region for population mean and variance
joint union catalogue
Kharitonovo
Lancet coefficient
lead acette
macrophytic
macrosporium stephaniae
majoritic
mangani-
markering cost
micro-tumor
mid-december
mixed factorial experiments
mucilage cell
neant
neurosarcoma
novasurol
Now you're shouting.
olav
oncaea media
open-cut
Oyashio
per capita gross product
photon crosslink
Phrenilin
Ploses barrel arbor
portable document format
quadrigenarious
right of silence
ring-roads
ro-ro/trailer vessel
rounding adjustment
ST_size-and-quantity_available-and-accessible
sudanophobic zone
Suematsu
swamp gas
tank gauge
tax exempt fellowship
telectrocardiogram
the bank of china
theoretical cycle
tridecylbenzene
triphthalmus
trough conveyer
Tupp.
university life
unrefined
vapor phase system
water-rat
wry-mouthed
yorkville