时间:2018-12-03 作者:英语课 分类:轻松英文阅读


英语课

 Speaking of Olympic trivia, the Sochi Olympics are already breaking many records. Probably the most surprising is the cost of the games. According to some estimates, this will be the most expensive Olympic Games ever, summer or winter. In fact, at 51 billion dollars it will total more than every previous Winter Olympics combined. A lot of that money will be going to security. This will be the most heavily guarded Olympics in history.


 
This year’s Olympics are expensive, but that money is not going into making bronze medals. A bronze medal is made of an alloy 1 of tin and copper 2 and costs around five dollars.
 
But third place winners can't complain too much; in the early Olympics they didn’t even get a medal. At the Paris Games in 1900 even the first place winners didn’t get a medal; they got trophies 3 instead.
 
Did you know that an Olympic gold medal is made almost entirely 4 of sterling 5 silver? Yes, it’s true. In fact, the only difference between it and the silver medal is about six grams of gold covering the surface. The last time somebody got a pure gold medal was at the 1912 Olympics in Stockholm.
 
Medals that will be given out on February 15 will have a special ingredient. They will contain fragments of the meteorite 6 which crashed into Russia last year on the same date. It will be the first cosmic medal— a pretty cool idea, don’t you think?

1 alloy
n.合金,(金属的)成色
  • The company produces titanium alloy.该公司生产钛合金。
  • Bronze is an alloy of copper and tin.青铜是铜和锡的合金。
2 copper
n.铜;铜币;铜器;adj.铜(制)的;(紫)铜色的
  • The students are asked to prove the purity of copper.要求学生们检验铜的纯度。
  • Copper is a good medium for the conduction of heat and electricity.铜是热和电的良导体。
3 trophies
n.(为竞赛获胜者颁发的)奖品( trophy的名词复数 );奖杯;(尤指狩猎或战争中获得的)纪念品;(用于比赛或赛跑名称)奖
  • His football trophies were prominently displayed in the kitchen. 他的足球奖杯陈列在厨房里显眼的位置。 来自《简明英汉词典》
  • The hunter kept the lion's skin and head as trophies. 这猎人保存狮子的皮和头作为纪念品。 来自《现代英汉综合大词典》
4 entirely
ad.全部地,完整地;完全地,彻底地
  • The fire was entirely caused by their neglect of duty. 那场火灾完全是由于他们失职而引起的。
  • His life was entirely given up to the educational work. 他的一生统统献给了教育工作。
5 sterling
adj.英币的(纯粹的,货真价实的);n.英国货币(英镑)
  • Could you tell me the current rate for sterling, please?能否请您告诉我现行英国货币的兑换率?
  • Sterling has recently been strong,which will help to abate inflationary pressures.英国货币最近非常坚挺,这有助于减轻通胀压力。
6 meteorite
n.陨石;流星
  • The meteorite in Jilin Exhibition Hall is believed to be the largest in the world.吉林展览馆的陨石被认为是世界上最大的。
  • The famous Murchison meteorite smashed into the Australian ground in 1969.1969年著名的默奇森陨石轰然坠落在澳大利亚。
学英语单词
-carpic
acident
agrimi
air-kissing
airpowers
ancient calendrical science
automatic gas analyser
building-up member
camaieu effect
capital expenditures and revenue expenditures
car-alarm
Cash flow from operations
cathode-base amplifier
change-over to manufacture on imported models
checking machine
circular measure
circular tool
community-minded
communization
comproportionate
conjugate faults
countermapping
dahabeeyah
Davignab
dedicatedly
deflasher
dibromhphenolindophenol sodium salt
diminishing marginal rate of technical substitution
DMA data transfer
dual-grip
e-literacies
epigenetic dolomite
erechtheions
erycibe henryi prain
fasciolacide
Father Thames
flange lubricator
galvanized iron sheet flashing
geloscopy
germ rice
Ginosa
girly girl
gygot
half chord
hewstone
hi-line
high-density focal plane array
high-pressure shaft seal
insurance premium of commercial enterprises
isotopically labeled compound
jet induced circulation control
lavina
leptocythere dwarfia
low capacity
lucertola
millimeter wave power dividers/combiners
monotonous hydraulic misadjustment
nakeder
nine-ball
northermore
nuclear reactor safety
Obbia
of importance to
open interaction
outstrippers
oxidation film
perney
pile up effects undershoot
pilot rules
piston acoustic source
pompholyx
postformable
pyrophosphoryl chloride
radar presentation
radiation-induced autoxidation
random polymerization
re-fuses
reduced copper gauze
reserve tissue
resistance, contact
rope conveyer
safety coefficient of supersaturation
SAW(submerged arc welding)
Schilthorn
sector-focusing accelerator
selenocentric coordinates
sizeably
slinging parry
smoo
talpe
to be in agreement
tuberculosis lymphonodi bronchales
Tur.
tuscor
twin lock
ulodids
underload switches
upper clutch
vengefully
vigy
vote in the affirmative
xeromorphy