反光小孔瞄准

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(64) / 评论(0) 分类 Scientific American(二)月

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(58) / 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(58) / 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(57) / 评论(0) 分类 英文语法词汇

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(59) / 评论(0) 分类 英语新闻

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(205) / 评论(0) 分类 英文语法词汇
学英语单词
an early bird
Artemisia capillaris Thunb.
automatic configuration
automatic pasteurizer
autooxidations
base carrier
bjerg
blanckes
bucket wheel trencher
buring
business of broker
ceasable
cefempidone
co-ally
computer software maintenance
coslice category
crenations
crenulate
crucible-type salt bath furnace
cyberfuneral
cylinder cover base
danger classes
dcr (drawing change request)
devil sticks
do nothing but
dual-operation
electro-magnetic emission
electrooptic(al) Q-switching
equatorial sundial
exercise a moderating influence on
eye estimate
family cryptogrammataceaes
family ginkgoaceaes
flowcytometry
folium isatidis
four stroke cycle engine
Fractional Noise
French endive
furious fifties
fused-silica delay line
genus abrocomas
gibblegabble
grewia biloba var. parviflora(bge.)hand.-mazz.
high potential iron protein
high-pressure water loop
histo-incompatibility
Hornos del Oeste, I.
how-d'ye-do
iwojima
Kangding Group Complex
keyless socket
kunne
lagarangian wave
Laser Beam Profile Measuring Equipment
leshies
limitations
linearity distortion correction circuit
luxidin
medium frequency direction finder
mehrunnisa
mold design
motion time study
mountain road
nchd
network layer service
nuclear atypia
p-fad
pachypleurous
palm something off
pericorpuscularsynapse
phenolic plastics
pigeon-pea plants
plateau(table-land)
power vector
prenticeship
pro.
pulverized burner
renal-adrenal axis
rifled gun
rotary distributing valve
salary rate
sciapody
side milling cutter with inserted blades
siseraries
standard waveguide
steam recovery tower
subhuman
tarran hills
through crack
to ice
treasury bond
tune out
uncompleted contract
unique factor in factor analysis
VanBogaert
vertigious
vindoline
Vivactil
voltage adjuster
wave propagation speed
willem de sitters
wolterman