肌伸张反射

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? February 28th is International Sword Swallowers Awareness Day, according to practitioner Dan Meyer, who recently demonstrated the technique at the AAAS meeting in Chic

发表于:2018-12-24 / 阅读(222) / 评论(0) 分类 Scientific American(二)月

What Are Reflexes? If youve ever blinked at a sudden light, jerked your hand away from something hot, or jumped at a loud noise, then you know that these are not actions we consciously plan. Rather, they happen involuntarily. Such sudden, unconscious

发表于:2018-12-31 / 阅读(163) / 评论(0) 分类 英语听力文摘 English Digest

The gas stings Iris, and suddenly, she can't help it, she starts weeping uncontrollably. 这种气体刺激着虹膜,来势汹汹,她无力阻止,于是她开始控制不住地大哭。 These reflex tears are different from the basal tears that

发表于:2019-01-17 / 阅读(218) / 评论(0) 分类 TED演讲教育篇

So flamboyant on the pitch, the man who rarely hid his emotions there kept him firmly in check outside the court. The cameras that once recorded this genius, capturing a subdued figure whose sunglasses couldn't shield him from the flash bulbs, nor hi

发表于:2019-01-30 / 阅读(186) / 评论(0) 分类 英伦广角

Charcot-Marie-Tooth disease Chinese腓骨肌萎缩征 Chassalgnac's tubercle Chinese夏桑亚克结节(第六颈椎横突的颈动脉结节) chemical synapse Chinese化学突触 Cheyne-Stokes nystagmus Chinese节律性眼球震颤 chiasmatic cistern Chinese交叉池 childhood dystrophy C

发表于:2019-02-07 / 阅读(186) / 评论(0) 分类 英文语法词汇

ganglioglioneuroma Chinese神经节胶质神经瘤 gangliolysis Chinese神经节阻滞 ganglion Chinese神经节 ganglioside Chinese神经节苷脂 gangliosidoses Chinese神经节苷脂沉积症 gangreneChinese 坏疽 ganimalon Chinese r-氨酪酸 Ganser's commissure Chinese甘塞氏连

发表于:2019-02-07 / 阅读(195) / 评论(0) 分类 英文语法词汇

Sleep On, Sneeze Not 睡觉的时候不会打喷嚏 The signs are unmistakabl e : the eyes water, the chest heave s , the nose twitch es , the body tenses, suspense builds until finally a sneeze blasts forth, concluding the drama. It's a momentarily

发表于:2019-02-16 / 阅读(131) / 评论(0) 分类 英语听力文摘 English Digest

A new flexible smartphone design could change the way users interact with their devices. ReFlex, developed by researchers at Queen's University, uses 'bend sensors' to control app interactions, and simulates physical forces through detailed vibration

发表于:2019-02-17 / 阅读(188) / 评论(0) 分类 英语新闻

After having spent a fast year Waiting for the next time I can get you close I grew used to being back here Like a chorus synth line soldier at his post You call and I respond The sparrow and the song I miss you when you're gone When I am alone I See

发表于:2019-02-18 / 阅读(265) / 评论(0) 分类 音乐咖啡厅

The signs are unmistakable: the eyes water, the chest heaves, the nose twitches, the body tenses, suspense builds... until finally a sneeze blasts forth, concluding the drama. It's a momentarily paralyzing experience that can seize one at almost any

发表于:2019-02-23 / 阅读(183) / 评论(0) 分类 英语时差8,16

Pre-Listening Vocabulary involuntary: occurs without ones control (e.g. a reflex) contagious: spreads from one person to another empathy: the understanding or acknowledgment of another persons feelings phenomenon: an observance in nature (often causi

发表于:2019-02-27 / 阅读(209) / 评论(0) 分类 趣谈英语

illogical attitude Chinese不自然姿势(癔症性癫痫) illusion Chinese错觉 imbecility Chinese痴愚 imipramine Chinese丙咪嗪 impinge Chinese侵犯 impotence Chinese阳萎 incisura Chinese切迹 incitogram Chinese冲动发放 inclusion body encephalitis Chinese包涵体

发表于:2019-03-13 / 阅读(374) / 评论(0) 分类 英文语法词汇
学英语单词
Adegaon
ale drinkers
anhydro-cellobiose
apothegmatically
arc melting metal powder
badge out
balanced method
believe my ears
bhw
Big Muddy
block capital grant
builds-out
button bars
C battery C-meter
caines
capsulae
Caryville
Chemstrip
chordacentra
crop of improving soil fertility
delamonts
digfers
double-resonance spectrograph
drop pipet(te)
drunks
egg-carrying crab
elective purchaser
electric groover
equine gasterophilosis
fascine dyke
ferrum reductum
folliculi lymphatici laryngei
fores
form file
formylhydrazine
forward
four-dimensional potential
Francis Bacon
genus Polygonia
grant element
hand-sewings
harassments
helogale parvula
HIDAD
hoisting engine
housing co-operative association
infotaxis
intercarrier sound system
invitrifiable
jueteng
kennelmen
leatherback
local session identification
magnification for rapid vibrations
marine transport
martinazzi
masur
measured distance mark
middleshot wheel
moerae
monteiths
mooked
outdoor sound propagation
overfreights
owndir
partial-product word
plink
porous diffusor
precedeth
proof by induction
prophospholipase
proverbing
Puerto San Pablo
puff-legs
pyridinic
reliability boundary
ribbon fern
Rublyov
second order deviation
seismic-electric effect
set-up cost
Sherbro
short-range ground position indicator
side bar
slant drilling
small-scale inorganic qualitative analysis
snowgoose
soft-drinks
spondylus regius
Stegodontidae
take someone in on a secret
terebralia sulcata
thermal erosion
Tobishima
ULQ
unfrost
wallowed
washboard stomach
weight distribution oversteer
WFOT
whistle budding
your father was a bad glazier