[网络] 无因次破损长度

by Jason Marshall The last article about how to use math to send encrypted messages ended with a bit of a cliffhanger. The good news is that you will soon find out how the story ends. But, as I warned last time, the bad news is that that isnt going t

发表于:2018-12-07 / 阅读(43) / 评论(0) 分类 数学英语

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 arm [ B:m ] He received a call to arms

发表于:2018-12-30 / 阅读(75) / 评论(0) 分类 每日攻克5词

This is Scientific Americans 60-Second Science, Im Steve Mirsky. Got a minute? The 2010 Nobel Prize in Physics goes to the University of Manchesters Andre Geim and Konstantin Novoselov for their investigations of the two-dimensional material graphene

发表于:2019-01-08 / 阅读(63) / 评论(0) 分类 Scientific American(十)月

Up in arms At arm's length 在美国人讲话时,或从书刊报纸上,你经常可以听到或见到一些由手臂,就是英文里的arms这个字组成的成语或俗语。有些习惯用语从

发表于:2019-01-14 / 阅读(110) / 评论(0) 分类 美国习惯用语

2009年的一部3D大片《阿凡达》让很多人都记住了avatar这个词。在网络上搜索这个词,出来的结果大部分也都跟这部电影有关。其实,avatar并不是导演造的一个词,它在印度教中指圣人的化身。

发表于:2019-02-06 / 阅读(63) / 评论(0) 分类 英语口语

[00:39.12]height 高度 [00:43.33]length 长度 [00:47.42]mathematician 数学家 [00:52.35]be required to do something 被要求做某事 [00:58.34]measuring tape 卷尺 [01:04.45]A team of mathematicians were required [01:06.76]to measure the heigh

发表于:2019-02-15 / 阅读(85) / 评论(0) 分类 英语笑话(MP3+文本)
学英语单词
a devil of
a hive of industry
accounts control area
air cleaning facility
altometer
anopleure
antuan
assessment table
basal nuclei
beech mast
benzene distilling apparatus
Bereby
Blundeston
brew kettle
built - in obsolescence
cable plough
cannee
cascade accelerator
cheque board scan
coefficient standard deviation
COMICEDEFOR
concertantes
congenital giantism
control protection
Cornus oligophlebia
costellaria sculptile
cursor up down
damaged aircraft
dehydrochol esterol
ectopterygoid
edge scarfer
eyereach
family Dracunculidae
galipoline
gange
Ganjābād
ground colour light signal
hand-held drifter
homeomorphous
inductive justification
information entropy!
introvertists
jimbes
kearn
key way pull broach
killed-steel
KKKer
laid dry
malleable wrought iron
measurement basis
melanthera
microscope tube
Morgan City
Naousa
nonurgency
normal plane
on the heavy side
overmost
persuasion stage
phytomyza tomentella
piece-dyed
plature
positive coexistence
preappointed evidence
prediction of criminality
principal beneficiary
protochondocurarine
pyelogenic renal cyst
quebracho-catechin
rapid cycle telemetry
Red Volta River
refined oil mixture
relative voltage drop
rhizophydium haynaldii
Saxifraga lushuiensis
seed-eatings
semi-stable state
SEMS (severe environment memory system)
slotted-template method
spark port
split-film fibre
sporogony
strike movement
sum certain
synchro-oscilloscope
system acceptance
Tavegyl
textured yarn
three level laser rod
torpedinoid
traunts
trigooa lumbale
tuber cinereum
two quadrant multiplier
uncini
united states attorney generals
valentien
vaporific
vitrified wheel
water-conveyance culvert or pipe
work schedules
zinc-melanterite