普朗克

This is Scientific American's 60 Seconds Science. I'm Steve Mirsky. Got a minute? In 1900 legendary physicist Max Planck described the way energy gets dissipated from any nonreflective object, called a blackbody. But even Max said if something else i

发表于:2019-01-08 / 阅读(79) / 评论(0) 分类 Scientific American(八)月

Remarkably, and despite his findings, when the twentieth century dawned Michelson counted himself among those who believed that the work of science was nearly at an end, with only a few turrets and pinnacles to be added, a few roof bosses to be carve

发表于:2019-01-29 / 阅读(106) / 评论(0) 分类 万物简史

Undauntedwell, perhaps mildly dauntedPlanck turned to other matters. 普朗克没有泄气哎呀,也许稍稍有点胆怯,开始把注意力转向别的问题。 Planck was often unlucky in life. 生活中,普朗克屡遭不幸, His beloved f

发表于:2019-01-29 / 阅读(493) / 评论(0) 分类 万物简史

In 1875, when a young German in Kiel named Max Planck was deciding whether to devote his life to mathematics or to physics, he was urged most heartily not to choose physics because the breakthroughs had all been made there. The coming century, he was

发表于:2019-01-29 / 阅读(86) / 评论(0) 分类 万物简史

Astrophysics 天体物理 Dust to dust 尘归尘,土归土 A dramatic recent discovery in physics is looking rather dodgy 近期,物理学中的一项戏剧性发现看上出非常模糊 IN MARCH Chao-Lin Kuo, an astrophysicist at Stanford Univer

发表于:2019-02-16 / 阅读(101) / 评论(0) 分类 经济学人科技系列
学英语单词
agaricus
Ainu
American ginseng
anagenesis(Steen)
anthocyanidins
apple curve
association bundle
asyzygetic bitangents
axle-pin rake
basal unconformity
BCFSK
billing increment
bimetal thermometers
bipyramid
blackcock
blunted spur
breathe freely
cedas
claptraps
clear face board
Clement, First Letter of
colonial administration
cost someone dear
dendritic macromolecule
diffuse feflectance spec-troscopy
discharge
dolicheulota formosensis
Drixine
dynamic pile driving formula
economic lot size analysis
electric organs
exoatmospheric radiation
extrastriate cortex
fadeup
fennics
flattening reducer
float level sensor
genus pilosellas
gliadin
groundwater replenishment
grouting rock bolt
H. G. Wells
hazlenuts
head of nozzle
Heloniopsis umbellata
heteropapus hispidus less
hiptagin
holoparasites
in-and-out bolt
initially coned disc spring
intervenees
inverse time-delay overcurrent release
jib angle
Jijiga Shet'
Kharput
kimmo
Konyavo
lighting control equipment
log-off message
maintaining heat
mapping problem
microprocessing unit addressing mode
misinform
monoaminomonophosphatide
muaf
napellonine
natural frequency of bridge span
necroinflammation
neuron axon
output per day
over-superstitious
overlength fibre
painting for marine construction
petrosquamosal sulcus
pipe socket
polymer transition
propendence
protect switch
pudendal cleavage
quincie
reactive circuit
reasuring
ribonucleoside
sand-papering
search and rescue aid
single-measurement
soldered fitting
sophisicated
splitterless
stagedirection
start-to-finish
Strophantine
student councils
superhumanizing
Tabah
the eye of Greece
Todidae
underlying lien
viviparousness
w-w-w
water-wettable