加感绕组;励磁绕组

This is Scientific Amercian's 60 seconds sicence. I'm Ellie Wilkinson. Got a minute? If the side of Swiss cheese makes you melt, or the thought of a honeycomb gets you buzzing. You may suffer from a tripophobia, the most common phobia that you've pro

发表于:2018-12-24 / 阅读(22) / 评论(0) 分类 2014年Scientific American(二)月

Unit 124:Get physical at least two hours before bedtime 第124单元:睡前两小时不要运动 Regular exercise is great for inducing a good night's sleep, 有规律的运动可促成一夜好眠, but you may have trouble sleeping if you hit

发表于:2018-12-26 / 阅读(32) / 评论(0) 分类 减肥瘦身英语口语话题

Elon Musk's Hyperloop is getting its first working test track When Elon Musk, the PayPal billionaire, announced his plans for a near-supersonic transport system of passenger capsules levitating inside tubes it sounded like science fiction. Now the co

发表于:2018-12-28 / 阅读(33) / 评论(0) 分类 英语PK台

At the cleaner's, I noticed the sign

发表于:2019-01-03 / 阅读(41) / 评论(0) 分类 英汉幽默故事选读

(一) Business is closed at this price. 交易就按此价敲定。 Your price inacceptable (unacceptable). 你方价格可以(不可以)接受。 Your price is feasible (infeasible). 你方价格

发表于:2019-01-05 / 阅读(27) / 评论(0) 分类 实用英语

If the sight of Swiss cheese makes you melt or the thought of a honeycomb gets you buzzing, you may suffer from trypophobia, the most common phobia that you've probably never heard of. Trypophobia is the fear of holes. People with the phobia experien

发表于:2019-01-20 / 阅读(30) / 评论(0) 分类 2014年Scientific American(二)月
学英语单词
acrammerin
aeroflot
aluminium alloy wedge
amanil azurine
angstrm unit
antiwart therapy
Atholl
Athonites
autorepeater
be a matter of record
best regards
better fed than taught
bundesrepublik deutschland
ceramic landscape
Ciscaucasia
cleaning cutting
colorable graph
correlation echo sounder processor
criminalisations
Cypriot Arabic
decicoulomb
demilune cell
dial face
diptilomiopus mori
disestimation
earwaxes
effect of patent
elastic waistband
epicyclic reduction gear star type
exemption en bloc
external loss time
fabulous age
father lasher
Fencer aircraft
fore-engined ship
funiferine
gear-downs
heftily
high-frequency percussion
hyper-volume
hyperproducing
indigo disulfonic acid
intel 80286 microprocessor
jiujitsu
Laba, Pulau
laser flash photolysis
Lathrop Village
linkup load trolley
lucasarts
LVSTI
Medanito
medial pterygoid nerve
mori fructus
Moro Gulf
neutron-irradiation-induced embrittlement
non-magnetic shim
nutritial
objected-based language
on wide
oradexons
out of recognition
particle precipitation
photobiology
phototaxis,phototaxy
piggy flu
pipe bent
plastic material
plastic recovery
platform shoe
polar angular diameter
polyethylene fiber
polyoxybutylene
radioactivity analysis
Rasborinus
Ratematic
retain the the memory of someone
rutheniums
sandy shore
short grass type
shrimp cocktail
skew error
solid structure
spider cancer
strip cultivation
surface dynamometer
the method of least square
Triclinoerinite
trogh
troubled inner-city schools
unblamably
uncovered interest arbitrage
underwatertunnel
unpaid workers
unshroud
upper current conducting cap
USPHAR
usuring
vector potential function
wall diagram
warbrace
Wharf to Wharf
wisards