【粒子学】马约喇纳中微子 [亦作majorana particle]

MARY LOUISE KELLY, HOST: Scientists announced today that for the first time, they have been able to pinpoint the source of a particle called a high-energy neutrino. It was detected by an observatory at the South Pole. And as NPR science correspondent

发表于:2019-01-08 / 阅读(56) / 评论(0) 分类 2018年NPR美国国家公共电台7月

Wang Yifang, from the Institute of High Energy Physics of the Chinese Academy of Sciences, attended the award ceremony of the 2016 Breakthrough Prize in Fundamental Physics at the NASA Ames Research Centre. He is the director of the team behind China

发表于:2019-01-19 / 阅读(73) / 评论(0) 分类 2015CRI中国国际广播电台

A: Hello, this is Betty. B: Hello, Betty. This is Larry. How many smoke detectors are on your ceiling? A: I have two smoke detectors. B: Do you have fresh batteries in both of them? A: Both batteries are pretty fresh. B: Very good. I have to come by

发表于:2019-01-20 / 阅读(64) / 评论(0) 分类 地道英语对话-租房

Fermilab Scientists Testing Faster-Than-Light Neutrino Claims Scientists at the CERN physics laboratory in Geneva, Switzerland, claimed recently to have clocked a subatomic particle, known as a neutrino, traveling faster than the speed of light. If t

发表于:2019-02-12 / 阅读(257) / 评论(0) 分类 VOA标准英语2011年(十月)

Science and technology. 科技。 Neutrino communications 中微子通信 ET, phone home 外星人,致电家中 The world's first neutrino-messaging service 世界上首次中微子通信服务 PARTICLE physics is all very well for addressing trivi

发表于:2019-02-18 / 阅读(68) / 评论(0) 分类 经济学人综合

A Deep Hole in the Pole AMANDA望远镜(新华社电讯稿用的是南极介子和高能中微子探测器阵列名字),被埋藏在南极冰块下1.5公里深处。路透社2001年3月21日报道,这台望远镜首次探测到中微子。中微

发表于:2019-02-24 / 阅读(81) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
Abay-Bazar
Abuscreen
aconiti lateralis praeparata radix
additional labor power
adnexal polyp of neonatal skin
anode-load impedance
antheaps
anthracotic tuberculosis
aortopexy
aseptic packaging
autodyne radio fuze
azlans
ballote
barona
bearing siphon wool
Carolans
cell cloud
Christianises
congelation temperature
continuing operating assumption
cross arm block
disembarrassments
dispatched
dispersed particle
dividers with a fine setting
elective system
electronic still store
EMEIA
end ofprocedure division
Endoderma
escalloping
escalus
excusers
fening
fetal positions
final discharge voltage
firsten
floating point operand stack
floricide
fugitive glue
furnacing
get sth back
growth of potato sets
halicampus mataafae
hemorrhagic catarrh
high-paid
hubbob
ienaga
industrialized housing
infrared component
insessoress
lassaba tayulingensis
linearized theoretical models
low level of yield
magnetic plated wire memory
manslaughter ulitization
Maslacq
Mazus
mobile shop license
monitor linearity test
non-commutative localization
nonstockholders
normal yield
octave band filter
operating earnings
overcomplicates
Pederson conductivity
phase assemblage diagram
phase comparison carrier
picryl acetate
plate-type heat exchanger
pleomorphous bacteria
porkburger
post-burst
record table
reversed bias
rhythmogenesis
rotting vat
run an eye s through
safe policy
sculpto-fusile
service operation
standard sheer
state attorney general
super-fuel
sylepta derogata (fabricius)
symmetrical balance
temporal mean flow
terminal vertex
tetrafluoroboric acid
thermal cracking process
top-paid
transition element
treasurer's department
Triphodont
tytte
Tānkhuwa
uncombined
underprivileged country
unhid
vandenboschia radicans copel.
verdaccio