un. 超几何分布
[网络] 超几何分配

托福阅读的考察特点是比较明显的,虽然其选文都是科普文或者其他学术性文章,但是却不考察学术概念本身,而将考察重点落脚在常见词汇以及常见表达上。有很多考生对于这一特点并不熟

发表于:2018-12-19 / 阅读(77) / 评论(0) 分类 新托福写作真题解析

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- getting hyper about correctness. RS: English once had a system where nouns took different forms depending on whether they were the subject or the object of a sentence. We've los

发表于:2018-12-30 / 阅读(71) / 评论(0) 分类 词汇大师(Wordmaster)

by Jason Marshall In the last article, we began talking about mathematical sequencesin particular, a type of sequence known as an arithmetic sequence. Today, were going to turn our attention to another type of sequence called a geometric sequence. In

发表于:2019-01-02 / 阅读(105) / 评论(0) 分类 数学英语

By Zulima Palacio Santa Fe, New Mexico 27 August 2007 The western U.S. state of New Mexico has 19 Pueblo tribal communities, some of them among the oldest American Indian settlements in the United States. Many of them are well known for their pottery

发表于:2019-01-13 / 阅读(124) / 评论(0) 分类 2007年VOA标准英语(八月)

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- getting hyper about correctness. RS: English once had a system where nouns took different forms depending on whether they were the subject or the object of a sentence. We've los

发表于:2019-02-14 / 阅读(73) / 评论(0) 分类 英语单词大师-Word Master

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- getting hyper about correctness. RS: English once had a system where nouns took different forms depending on whether they were the subject or the object of a sentence. We've los

发表于:2019-02-14 / 阅读(68) / 评论(0) 分类 英语单词大师-Word Master
学英语单词
almanc
analyzability
anterior cervical region
antimedicalization
Aphelinidae
asymmerical ripple mark
atens
Ayer Tawar
Based On
body up
bullshido
cargo policy
carrick bitt
chippedout
chukke
conventional analysis
convergent improvement
date-rape
detention reservoir
DOF
economic fertility
Ernest Giles Ra.
Etionid
eublepharis macularius
exotic metal
expirant
fertilizer analyzer
fixed die half
floatless level control
foam rubber cushion
galindez
geothermal gas
Grolier scroll
group participation
guardian by appointment of the court
hemidrosis
Huidong
hypermutates
image orthicon (io)
International Union for Inland Navigation
joint GLS coefficient estimator
king of the herrings
Le Mas-d'Agenais
Lučani
magenstrasse
marker colo(u)ring
mata-matas
mechanical clutch
Nahuatlism
nappiness
neutral mixture
neutron-proton correlation effect
niton (nt)
nixious
nuclear cardiology
Oak Lake
Ober-Grafendorf
occurence
pallium (pl.pallia)
panel turning over device
Papilla lacrimalis
ph index
phenacenes
phylosophic
Platycladus orientalis Franco
politico-religious
polypedates japonicus
principal normal complex
remove and replace
sale management
satury
sector electromagnet
seizing line
self-interestedness
ship-money
shock wave tube
silk and cotton covered wire
size of market
small copper
somatogenesis
sorrows of the Virgin
standard hole
stone colour
submarine active detection sonar
switching off transients
tangential key
tapered centre
tee union
thixo casting
tipping-point
to dick
transverse scour mark
tuberculostat-6
ultra-clay
understress sand
unitunicate ascus
urinomics
voltage bias
wait character
Warfarin-deanol
white thistles
zenelmin