等值比
当量比

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(116) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall Despite many peoples assumption to the contrary, math is undeniably artistic. It takes a tremendous amount of creative muscle and artistry to devise mathematical solutions. And, as made evident by their frequent batt

发表于:2019-01-02 / 阅读(137) / 评论(0) 分类 数学英语

After nearly twenty years of homeownership, Ive spent the past ten months renting an apartment. I like it. And I dont. There are pros and cons to renting a place, just as there are pros and cons to owning a home. For me, one of the biggest cons is th

发表于:2019-01-08 / 阅读(62) / 评论(0) 分类 英语小短文

BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up

发表于:2019-02-04 / 阅读(82) / 评论(0) 分类 英语新闻

China's sex ratio is quite worrying nowadays. According to census data, China's sex ratio at birth was 108 males to every 100 females in the early 1980s, only slightly above the natural rate of 103 to 107. In 2000 the ratio was 116.9 males to 100 fem

发表于:2019-02-14 / 阅读(72) / 评论(0) 分类 英闻天下

世界本没有长难句,修饰成分多了,便有了长难句。 阅读速度大部分来于短时间内理解长难句的能力。 大家在看长难句的时候,多思考,一个句子为什么这么长,常见的修饰成分到底有哪些?

发表于:2019-02-18 / 阅读(63) / 评论(0) 分类 托福英语
学英语单词
acetylchitooligosaccharide
active data dictionary
air-intake cooler
airbills
anableps
angle of wrap
Antigonia
Applied Research Fund
assamica
basicly
biphenylyl
burkholderia mallei
characron
chromosome complement (darlington 1932)
clay structure
colinergic
concealability
data perturbation
density change method
deposit and savings
dipicolinic acid
do your thing
Edithburgh
environmental impact
equipotency
external communication
fetch sb a wipe
flinaconitine
frequency response
friction condition
gas filled boiler protection
genrikhs
gioia
give up doing
gravity control point
Harold Lloyd
high order bit
high voltage lead
histiocytosis X
homespuns
hot-plate
Hällesjö
increases
iron quarter master
jinglejangle
judicial remedies
levelling of dye
lucome
Lysimachia ciliatum
malacissations
Manoelesque
mebs
mineralizable
missheathed
monastic
multi-rate meter
nanoprecipitates
narcissus tazetta chinensis
neck mold
nilts
nps.gov
of all times
olliff
oralloy
P channel
pall of
particle velocity
patent number
photometric determination
platformula
pow camps
Pterocarya stenoptera DC.
quarter-wave length line
rarotonga i.
repotted
reserve assets
rough coating
Savudrija
ship layout
slow lane
spun-laced fabric
standard pack
standard welding symbols
start stop multivibrator
supertwisting(supercoiling)
tbm cutterhead
technological package
teergrube
Thea viridis
thermoelectric type
till crevasse filling
trash eliminator
trench-ploughs
triacetone triperoxide
twin crystal
Ulmus chenmoui
unit force
velocity-shaped canceler
visual flight rules flight
wagon spring
What-You-See-Before-You-Get-It
windows-baseds