正弦振动试验

What evidence is there for this? 那有什么证据支持这点吗? Well there's one very clear example where a sensation generated by myself feels very different then if generated by another person. 我们认为其中一个非常明了的例子就是

发表于:2018-12-02 / 阅读(62) / 评论(0) 分类 TED演讲教育篇

San Francisco If you*re going to San Francisco, be sure to wear some flowers in your hair. If you*re going to San Francisco, you*re gonna meet some gentle people there. For those who come to San Franc

发表于:2018-12-14 / 阅读(85) / 评论(0) 分类 英文歌曲第四辑

Ever get a ringing in your ears after a loud blast of music on your iPod? Thats one example of the usually temporary condition called tinnitus, the sensation of sound even when no sound is being produced. But a new inventioncreated by high school stu

发表于:2018-12-24 / 阅读(85) / 评论(0) 分类 Scientific American(九)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

发表于:2019-01-08 / 阅读(57) / 评论(0) 分类 Scientific American(一)月

1. Cyber Sickness 晕屏症 Also called digital motion sickness, symptoms that range from headaches to woozy feelings can occur when you quickly scroll on your smart phone or watch action-packed video on your screen. 这种病也被称为数字晕车,

发表于:2019-02-03 / 阅读(540) / 评论(0) 分类 阅读空间

Why Don't Snorers Wake Themselves Up? Anyone who's ever slept in the same room as a loud snorer knows how infuriating it is to have to suffer through all that noise while the offending party remains blissfully oblivious and asleep. Loud snorers can w

发表于:2019-02-04 / 阅读(56) / 评论(0) 分类 阅读空间
学英语单词
acquisition and continuity costs
allision
angara continent
anthoxanthums
anti-seizure property
autodidactic
balance ? trois
bearded oysters
betulol
carbazinic acid
cart off
castin metal
choroinic villi sampling
close quarter drill
course protractor
day shape
detection function
devicenames
diffenderffer
downward accountability
downward bias
Ebou
egg on someone
fair persuasion
flanks
fluidglyceratum krameriae
fluorindine
follow my nose
four - wire circuit
frictional power
frontier of a set
gatifloxacin
genus erodiums
Graeae
gynandries
hydraulic telemotor
inclination dip
intermixture of races
international system
isopetalous
jacked crystallizer
Jno
karman interpolation formula
kasilof
licensed bank
long service
lose the day
lower altitudes
madidans
magnetic-domain device
mahjongg
marsupial bone
Megazyme
Misfortune Cookie
Monieux
mortgagors
mussele
national diplomacy
Notio Aigaio, Periochi
nrp (notice of research project)
oleum terebinthinae rectificatum
osmadizone
over-race
pacheco
peacockeries
perversion of appetite
photoelectric wavelength interferometer
pile on
point-counterpoint
rate-
raw material consumption
redeclaration
reflector photographic lamp
residential communities
right hexagonal prism
Rumoi
saint bedes
salt water resistance
Schönefeld
semiautomatic service
sickened
single-rope haulage
sketch survey
skylike
soft phonon
solar terrestrial disturbances
Spiraea elegans
split range operation
stadia surveying
structure table
sub-literate
summer lubrication
supervisory function
swimmeth
terminal baud rate
tiein
unembarrassment
warmedover
wire tube
wolstencroft
work output
zombie bot