时间:2019-01-22 作者:英语课 分类:自然百科2013年


英语课

 Drilling almost a kilometer down into the earth’s crust, the rocks they brought to the surface have been lying undisturbed for some 3 billion years. The cores were boxed and sent back to Canada for analysis.  It took 3 months to get the results. Sure enough, 7 of 15 samples contain diamonds.  They showed that one of the newly discovered comb-lined pipes was enormous.


 
This is the biggest pipe I ever discovered
 
Once again the prospective 2 made a huge finding in Canada hit another mother load in Africa.
 
A commercial mine could be worth millions earning huge revenues for the Angolan government and for himself.  But he doesn’t need the money.
 
I am a diamond hunter.  It is addictive 3.  I hope I don’t have to go into rehab but ahaha….
 
For others, the search for diamonds is a desperate and dangerous bid to escape poverty and tyranny.  In 2006 the discovery in Zimbabwean Marange region sparked a new diamond rush. Thousands of people in the economically ruined country left their jobs to prospect 1 of diamonds. Desperate to control this mineral wealth, Robert Mugabe’s regime declared independent mining illegal.  Zimbabwean diamonds began to flood the market in Antwerp.  Once again it wasn’t the traders or buyers who suffered. 
 
In 2008 government soldiers opened fire on diggers in Marange. More than 200 people were killed. Thousands of others were arrested and bitten.  Its Zimbabwean diamonds didn’t lose their sparkle on the world market.
 
War is opportunity the places where you can make some profits.  It’s places that like where there is conflict. 
 
Diamond trade claims the 99% of stones on the world market for what it turns to conflict free sources.  But conflict free doesn’t always mean trouble free.  Marketed as a token of love and beauty, diamonds continue to exert their allure 4.  But this brilliant most coveted 5 stone can also represent all that is dark and ugly.

n.前景,前途;景色,视野
  • This state of things holds out a cheerful prospect.事态呈现出可喜的前景。
  • The prospect became more evident.前景变得更加明朗了。
adj.预期的,未来的,前瞻性的
  • The story should act as a warning to other prospective buyers.这篇报道应该对其他潜在的购买者起到警示作用。
  • They have all these great activities for prospective freshmen.这会举办各种各样的活动来招待未来的新人。
adj.(吸毒等)使成瘾的,成为习惯的
  • The problem with video game is that they're addictive.电子游戏机的问题在于它们会使人上瘾。
  • Cigarettes are highly addictive.香烟很容易使人上瘾。
n.诱惑力,魅力;vt.诱惑,引诱,吸引
  • The window displays allure customers to buy goods.橱窗陈列品吸引顾客购买货物。
  • The book has a certain allure for which it is hard to find a reason.这本书有一种难以解释的魅力。
adj.令人垂涎的;垂涎的,梦寐以求的v.贪求,觊觎(covet的过去分词);垂涎;贪图
  • He had long coveted the chance to work with a famous musician. 他一直渴望有机会与著名音乐家一起工作。
  • Ther other boys coveted his new bat. 其他的男孩都想得到他的新球棒。 来自《简明英汉词典》
学英语单词
acromelanosis
alloy tin
aminoacylation
antimicrobial peptides
attam
back porch sample pulse
backing register
Benllech
biconical connector
breakfast appetite
Brulax system
calque formations
cell energetics
cementoclast
clinobehoite
collate copies
constancy of purpose
crosssubsidization
cteniopinus taiwanus
culicoides (oecacta) okinawensis
cumulative letter of credit
double-pipe heat exchanger
dynamic-characteristic
easynet
edible seeds
electromagnetic loud speaker
encheve
endogermination
Entoconcha
ethionic anhydride
evaporated vagetable
ex-plained
fambler
family asteraceaes
Femotrone
flensers
flor process
folding strength
force magnifier
four-cycles
futuregen
gizzard lining
glutarimide
governyl
hanging chads
heliosupine
hibiscus elatuss
hind flank
hortungskorper
hyalite
hydropedology
interim payment
intervening party
isint
islamiques
johann-herbart
kjeldahl-gunning method
lignin content
male copulatory organ
mare nostrums
metal foil resistor
multi-storied agriculture
Mururoa Atoll
names for
nonamputee
nouvel
objective of water conservancy planning
offset deposit
operon hypothesis
outfox
personality integration
pollini-
polyphonic letter
prearc curve
pseudonymization
recommends
refertilizing
rehibitory
revlimid
role of
rural-urban fringe
semi-streamlined form
SEOULBANK
shallow water seismic
sliced veneer
slit-type mask
Smriti
sow seeds
span 40
STD (subscriber trunk dialing)
supply chain sustainability
sweep bandwidth
sweepmolding
telesalespersons
thetiss
time-dimensions
tyropanoic acid
under the regulation of
valparaisoes
veno-ocolusive disease of liver
Wallisians
water consumption quota