分解数学规划系统

You might not think that mathematicians have anything particularly relevant to say about your love life. But you'd be wrong--if we're talking about James Murray, a mathematician at the University of Washington in Seattle who teamed up with Psychologi

发表于:2019-01-31 / 阅读(64) / 评论(0) 分类 英语杂谈

An Icelandic man who purchased the last-ever McDonald's meal sold before the chain closed down in the country in 2009 was stunned when he found it did not go mouldy. 在2009年麦当劳连锁店在冰岛全部关闭之际,一个冰岛居民买了最后

发表于:2019-02-09 / 阅读(256) / 评论(0) 分类 阅读空间

This year's Summer Davos wraps up in the city of Dalian Friday afternoon. Our reporter Luo Yu caught up with Sebastian Buckup, Head of Programming with the World Economic Forum, at the closing ceremony. He talks about what he thinks of this year's co

发表于:2019-02-13 / 阅读(91) / 评论(0) 分类 2015CRI中国国际广播电台

在我们的生活中,死亡是我们所有人必定会遇到的事情,无论是家庭成员还是宠物,甚至是你都将有终结之时。事实上,每分钟世界上大约就有100人死亡。但在人死之时到底会发生什么呢?

发表于:2019-02-17 / 阅读(83) / 评论(0) 分类 阅读空间

1. 在并列连词(and, but, for, nor, or, yet )前使用,用来连接句中的各分句。 The principal reason for this is that none of them possesses chlorophyll, andsince they cannot synthesize their own carbohydrates, they obtain their supplie

发表于:2019-02-19 / 阅读(59) / 评论(0) 分类 托福英语

雅思写作语料库:家庭关系不紧密 社会类: It is generally accepted that families are not as close as they used to be. Give some reasons why this change has happened and suggest how families could be brought closer together. Include a

发表于:2019-02-26 / 阅读(94) / 评论(0) 分类 雅思英语
学英语单词
Antispas
azipramine
backtrace
Ban Nong Hang
blood clot retraction
bursae intermetatarsophalangeae
butt joint weld
cabling
casket stand
Castiglione di Sicilia
cheilinus chlorourus
choleraic disease
co-pay
Coulomb blockades
critical path length
crop loan
cut staple
dermatape
electroconvulsive
emmenagogs
encyrtids
error-free maintenance
Estratest
estrays
fixed fire alarm system
flame breaking
foot-poundals
forgiving and forgetting
fracture-critical
frequency-modulation Doppler
goat-hair
haplohymenium microphyllum(broth et par.)broth
harden by itself
Henle's band
Hershey squirt
hierarchical classification system
high-capacities
homogenization of collagen
hydrocarbylidene
hydrophonic
hypnogenetic
ilicfemoral ligament
interstate agreement
jitterss
junipero serras
khellinone
Lanacetyl
laset
leucrose
list-oriented system
local improvement tax
lookers
makes appearance
marine anchor chain
minute-ventilation
molokhia
MTAU
negotiating approach
neobladder
obstructed
oldfolk
penelas
phyllaphoides bambusicola
polytroch
popemobile
positive phototaxis
product moment
pu-base
public sector pricing
pull alongside
Pyrola dahurica
relay pull curves
reverse Brayton cycle
rosdolsky
sagalyn
sand pin
saxifraga
Skevas-Zerfus disease
soft-soldered
sounding-boards
splenic thrombocytopenia
SSCP
stansly leukemia virus
Stenocoelium popovii
stock crane
strip pack
superconducting fluctuation
supporting facilities
the year dot
traditional algorithm
unclipping
under-graduate
untamped backfill
unwarie
uovoes
ventriduct
voidance of teaty
walked in on
Walton Bk.
welldefined
wojewods
wood-sorrel family