音标:['reidiәuә'nælisis] ;
放射性分析

BBC Radio 7 演说、喜剧和戏剧台

发表于:2018-11-29 / 阅读(1478) / 评论(0) 分类 六分钟英语

Study Says Breath Analysis Can Help in Diagnosing Cancer Lung cancer claims an estimated one and a half million lives each year. But a research team at the Cleveland Clinic and University of Illinois is working to develop a new test that could make d

发表于:2018-12-16 / 阅读(50) / 评论(0) 分类 VOA标准英语2012年(一月)

This is the second in a 2-part Business English Pod series on presenting a SWOT analysis. A SWOT analysis is a tool that helps companies understand their strengths and weaknesses, while keeping in mind the opportunities and threats they face. In this

发表于:2018-12-31 / 阅读(111) / 评论(0) 分类 商务英语演讲课

In this Business English Pod lesson, we start the first in a 2-part series on presenting a SWOT analysis. A SWOT analysis is a simple but powerful framework for analyzing your companys strengths and weaknesses these are internal to the company as wel

发表于:2018-12-31 / 阅读(126) / 评论(0) 分类 商务英语演讲课

News and analysis from an African American perspective Art Chimes | Washington, DC 19 February 2010 Related Links The Root February is African American History Month here in the United States, and so this week we feature a site that looks at news and

发表于:2019-01-13 / 阅读(64) / 评论(0) 分类 VOA标准英语2010年(二月)

DNA analysis is a staple of crime scenesand crime shows, like HBO's The Night of or the old standby, CSI: We just need to get this to the DNA lab, confirm it's the victim's blood. And then, case closed. And it's not just for crime: DNA sequencing als

发表于:2019-01-20 / 阅读(72) / 评论(0) 分类 2016年Scientific American(九)月
学英语单词
abidings
acetate C-8
Actinidia rufa
active segment table
address base
alergy
angled stud
antithetic block fault
appendix cerebri
autothermic cracking
back run
boards of directors
brandy poisoning
cifra
conjugate linear function
Constant Maturity
dactylispa chujoi
Dahme
delaines
didymosperma porphyrocarpa wendl et drude
differential weathering correction
diffusion spike
diplomatic privileges
dot matrixes
dry laminate
dump power
dysfunction of ventilation
EP (end of program)
extended core storage (ecs)
extended matrix method
external carotid arteriography
extrinsic material
fail-safe equipment
family Glossinidae
fatwitted
foil imca capacitor
front and rear axle differential
gunsight
hexane-dinitrile
higher leading organ
hog jaw
horizontal axial loads of fixing support
indexability
internal optic axis
knocking against
laser stability
lithium bronze
lower body
macracanthorhynchiasis
magnifying optics
maritime mobile radiotelephone equipment
Masalli(Masally)
moderate mental retardation
momentum correction factor
Musca domestica
Neo-Epinine
neohydrin
non-slip
North Atlantic Westbound Freight Conference
nutrient artery (or medullary artery)
odo(u)rimetry
ore-crusher
outlawry
OWSTONIIDAE
perma-pressed
permeable structure
pig flesh
placidnesses
Poisson process
postaural arches
princess astrid coast
Ramea
re-assessing
reinstatement value
related file
reliability boundary
reservoir seepage
resistance onise
reverse osmosis permeator unit
rip-reyue
river basin water power development
rodentologists
Sabin's oral vaccine
sidero-
six-way valve
sobralias
solid-liquid
stand pat
steam-distribution plate
steam-refined
Tautoga
temporary relining
triscyclopentadienyl neptunium fluoride
tritium transverse unit
triunfador
trunk relay
typewriter paper
undereducated
vyazma
waln
wheel plough
yuki