时间:2018-12-24 作者:英语课 分类:Scientific American(九)月


英语课

 Iconic works of art get exhibited worldwide but as these painting's age they can become to fragile to estan travel around the globe.The pink can be visually examined to gage 1 the integrity,but the only way to check the canvas had been to move a piece destructively.So a team of researchers in Europe devise a new method for diagnosing the healthable paintings similar to testing a blood sugar without using a needle.The scientist took examples from nearly 200 old canvases or canvas linings 2 from the 19th and 20th centuries.They shined infuriate light on the fabric 3 to access the type of fibers 4 and relative fragility.But those result as reference the scientist then scanned 12 paintings by Salvador Dali.Luckily our 12 are still in stable traveling condition,but they found that the oldest Dali are starting to weaken.The researchers in the journal analytical 5 methods.Scientists stress that the technique is only be evaluated for 19th and 20th century canvases with nocen that fibers. But Dali would about appreciate that does marry the science of art.After all,one of his works is called amenchter cracken warson.


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1 gage
n.标准尺寸,规格;量规,量表 [=gauge]
  • Can you gage what her reaction is likely to be?你能揣测她的反应可能是什么吗?
  • It's difficult to gage one's character.要判断一个人的品格是很困难的。
2 linings
n.衬里( lining的名词复数 );里子;衬料;组织
  • a pair of leather gloves with fur linings 一双毛皮衬里的皮手套
  • Many of the garments have the customers' name tags sewn into the linings. 这些衣服有很多内衬上缝有顾客的姓名签。 来自辞典例句
3 fabric
n.织物,织品,布;构造,结构,组织
  • The fabric will spot easily.这种织品很容易玷污。
  • I don't like the pattern on the fabric.我不喜欢那块布料上的图案。
4 fibers
光纤( fiber的名词复数 ); (织物的)质地; 纤维,纤维物质
  • Thesolution of collagen-PVA was wet spined with the sodium sulfate as coagulant and collagen-PVA composite fibers were prepared. 在此基础上,以硫酸钠为凝固剂,对胶原-PVA共混溶液进行湿法纺丝,制备了胶原-PVA复合纤维。
  • Sympathetic fibers are distributed to all regions of the heart. 交感神经纤维分布于心脏的所有部分。
5 analytical
adj.分析的;用分析法的
  • I have an analytical approach to every survey.对每项调查我都采用分析方法。
  • As a result,analytical data obtained by analysts were often in disagreement.结果各个分析家所得的分析数据常常不一致。
学英语单词
A Int
acaroid resin
ATCK
audit planning
awanting
be licensed to
boasted joint surface
boothies
breathtakingly
cahaba (cahawba)
Chlamydiophage
commodity control agreement
Comptonia peregrina
contilever platform
continuously loaded circuit
coplanar vector
crystal quartz sand
diplexes
diploid condition
dorris
drop stamp
dual-tone multifrequency
early production income
eccentric covering
Entale
error-sensitive
eryls
eusexual
evaluation library
fanny farts
ferrogoslarite
fire-proofing
Fleming cracking process
frontmark
general-purpose shock
gnosticises
hand-engraveds
hardware redundancy check
Henicocephalidae
I shudder to think
icosandrous
immobilization of the wounded limb
inside of
intelligence requirement
invigilations
IRSP
job accounting routine
Kharlovka
kohen
lead(iv) acetate
magnetic susceptibility of catalyst
Malikisi
mantle plume
mathew b. bradies
mechanical starting coupling
medical aesthetic scope
Mellenville
monitor algorithm
monsoon regime
Myriotrochidae
national press photographers association
new ceramic
nogaku
Nuriin Bayshing
oat cell carcinoma
object-based language
olfactometries
outer leaf
over-determination
Paispamba
pattern recognition type
penetration test
photomechanical copying
pili torti
precise lock
probability ellipse
quiets down
reactor coolant pressure boundary
reports to
roast-reduction process
roll coolant
sand reconditioning system
sequence fluctuation
sheet cakes
slim tube
spicey edit
sympath(et)ico-
system output device
template study
thrown his sword into the scale
topological approach
toroidal coil
triplar
two stage air compressor
valve mechanism
version control
vibration analyser
Vieques Island
watercooled
wealth-generatings
Yacht Charter Association
zone movement