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
2-(chloromethyl)tetra-hydrofuran
a blood bank
ad-seg
adediran
air-free water
all air system
amb temp(ambient temperature)
anisotropic fracture
apply colours
Ban Noen Sai
breneman
bridge arch
burning oil
cafegoer
camping holiday
cardiac measurement
Chacachacare
Chrysosplenium lectus-cochleae
co-president
current in branch circuit
D. & S.
d.t.a
Da Ponte, Lorenzo
date lens crystal
deferral method of income recognition
delanterone
demarket
dipsotherapy
direct-coupling transistor logic circuit
disk bearing
drag-in
Dunning-Kruger effect
false-card
form-vibrated concrete
game drive
gazetted officer
gorgonise,gorgonised
ground games
heavy water content meter
hevea brasilienses
hill climbing approach
hot shut down
in nine cases out of ten
International Freight Forwarders Liability to Third Parties
interval test
isolated chromosome
kintic temperature
Kudamatsu
lifting method
Ljubovija
macchiaioli
macroeconomies
magneto strictive oscillator
medial meniscus
metric equality
mid-winters
multi-operation capability
multiple seam
nebular stage
neoclassical
nucleus intercalatus
OCO (open-close-open)
off-diagonal
OUSU
outdate
personal life-saving appliance
phosphatidyglycerol
ping-ponged
Pittosporum balansae
pollen sac
programmed logic
quasi-judicial function
quillworks
regional enterocolitis
ridnour
scan character
series capacitor compensation
sharp-toothed
shotaro
Skutskär
small handwheel
special guide bearing
staging erection
styyl
supporting stub
supraoccipital bone
suspicionless
The Bat
the cat's whiskers
three-gyro platform
three-point switch
timber transport wagon
trough-shell
unsaddles
vehicle terminal charge
walkwayed
Walter's Ra.
waylons
well-produced
what manner of...?
what time
yeast dehydrator