[化] 锰硼合金

New Report Shares Secrets of Rare Blue Diamonds History The Hope Diamond is one of the worlds most famous jewels. It was in the possession of a series of people: kings, bankers, rich women and thieves, before its arrival 60 years ago at the Smithsoni

发表于:2019-01-03 / 阅读(181) / 评论(0) 分类 2018年VOA慢速英语(八)月

This is Scientific American's 60-Second Science, I am Cynthia Graber. This'll just take a minute. It might look and even feel like paper, but a new material created by scientists at MIT is designed to be an oil spill super-absorber. This technology d

发表于:2019-01-08 / 阅读(159) / 评论(0) 分类 Scientific American(六)月

This is Scientific American -60 seconds science. Im Cynthia Graber. This will just take a minute. A coal mine can degrade its local environment. But fungus may inadvertently help clean up the mine with its own waste products. Researchers worked with

发表于:2019-01-08 / 阅读(163) / 评论(0) 分类 Scientific American(七)月

This is scientific Americans 60 second science,I'm Cynthia Graber.This will just take a minute.A coal mine can decrease the local environment but a Fungi may indivertantly help cleanup the mine with its own waste products. Researchers worked with the

发表于:2019-01-08 / 阅读(174) / 评论(0) 分类 Scientific American(七)月

Here are 7 health problems from eating too many almonds! 以下是吃太多杏仁会导致的7种健康问题! 1.Kidney Stones 肾结石 Certain diets and foods can make people more prone to kidney stones, especially diets high in oxalates. This is

发表于:2019-02-07 / 阅读(152) / 评论(0) 分类 英语美文
学英语单词
amylamine
application in home country
application level function
argon cover gas atmosphere
arousing
assaults-at-arms
ATBF1-A
band-leader
betaine hydrochloride hydrazine
boroughs
brionies
bustin'
capillary siphoning phenomenon
Chang-ni
coldwelding
Crozet Basin
cylinder expansion
cytochrome cells
Deo juvante
direct-reading molecular absorption spectrometer
disk of constant thickness
duplex communication center
edith louisa cavells
ener
evgenies
exploratory investigation
exporter of services
Finsler space
fuelwoods
gain on investments
genus citrulluss
germylidene
grand-daughter
Green Pond
gun robber
haliseria undulata holmes
hempfield
here from
hernia of gravid uterus
immediate load instruction
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inner hargour
intermediate-range ballistic missile
intraocular microforceps
intravasations
it's not my problem
Jhelum River
keyboard events
keyed
leebos
long-term fire danger
Maouri
matrocliny
motion area
multilayer interconnection pattern
n. suboccipitalis
Native Americanism
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naval air arm
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oelwein
Oestroral
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oviparal
oxygentors
parallel-T network
prehormones
propiomelanocortin
Pseuderanthemum tapingense
purging system
reference image
reprivatises
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Sansei
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soft headed hammer
software flow pattern
spegazzinia deightonii
star-tortoise
subdermal vascular plexus thin skin flap
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suity
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three-quarter coat
total absorption peak
tractive effort at continuous rating
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TTS
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unfillinglike
Usseau
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yanks out