敏感性反应

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(204) / 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(156) / 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(199) / 评论(0) 分类 TED演讲教育篇

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(170) / 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(183) / 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(115) / 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(170) / 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(253) / 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(173) / 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(183) / 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(355) / 评论(0) 分类 英文语法词汇
学英语单词
a passage at arms
acute hydrocephalus
aerated plastics
al-Lail
Anhydrohydroxy
approximation steady state
Archie Bunkerism
arrest on final process
bacterial enteromycosis
barering
bellosoes
bottom latch
bramblier
buying and selling gold
calixtus
carrageenans
chav
chloroform water
commlinks
constructed function
copying autogenous cutter
cylinder address
dead bolt, deadbolt
dead front switch
Denkyera
double-rippers
drop box motion
duodenal juice
elastic store
epizyga
Fucophyceae
fuzzy mathematics
gas circuit dryer plant
hard-favored
hemistola simplex
hinged folding hatchcover
horribile dictu
humidity index
hypogynous stamen
intrinsic derivative
irrorations
knowledge-constitutive interests
Kusterdingen
Kwitaro R.
leadenhalls
leg-bye
liquid denture acrylic
liquid-liquid interfacial adsorption
liquor licence
lymphocytic inflammation
macraes
magneto-optical phenomenon
maximum permeability
Methyldichlorophenyl
mononuclear leukocytosis
nandan
negrification
Neo-Arsoluin
non-multiple exchange
nunon
Omunono
orthogonal axes
parapentes
parasitic echo
pedions
phosphonous acid
pileatus
place risks
pretenses
primary training gasoline
prisage
protective diet
readiness record
reconduction
rhododendron lateritium planch
root-mean-square distance
sarcoptic mange
screw-driver shaped incisor
shotgun-powder
sifting through
skeleton facies
slotting end mill
Sohāwa
Spanish omelets
spraid
standard instrument approach
stenopeltis setchelliae
sticky bridge
swash plate engine
tapered flask
the bee gees
tip credits
trueup
uroteuthis (photololigo) duvaucelii
virioplankton
von neumann sort
warming-pans
water tank
water-fleas
went dark
whitgift
work out at