规模报酬递减
规模收益递减

Rmit 口语part1各种concentration 的问题,平时写什么东西,part 2 a close friend 怎么认识的,为什么是好朋友part 3各种friendship 的问题 【Hawthorn 1PM】Part 1 : Name, work or study, being patient; Part 2: Describe a ru

发表于:2018-11-29 / 阅读(129) / 评论(0) 分类 雅思机经

Superman Returns (Movie) Somewhat following the events of Superman II, Superman soars to the outer reaches of space to find out if he is truly the Last Son of Krypton. After finding nothing but remnants, he flies back to Earth after having been gone

发表于:2018-12-07 / 阅读(134) / 评论(0) 分类 娱乐新天地Trailer 2006

21 俄勒冈青蛙数量急剧减少的调查分析 DATE=5-11-01 TITLE=ENVIRONMENT REPORT - Oregon Frog Study BYLINE=Cynthia Kirk (Start at 59

发表于:2018-12-07 / 阅读(78) / 评论(0) 分类 自然探索

新东方赵丽词汇课堂 Lesson 51听力下载

发表于:2018-12-15 / 阅读(149) / 评论(0) 分类 新东方赵丽词汇课堂

Tigers are the most beautiful creatures on Earth. They look so striking in every way. Their size is awesome. They are much bigger than humans, and ten times more powerful. They are very fast and very agile. But the best thing is their colour and patt

发表于:2018-12-28 / 阅读(124) / 评论(0) 分类 听一分钟英文-T

Racism should be decreasing around the world, but it isnt. I think its getting worse. It really is one of the worst things in the world. Its totally illogical and disgusting. How can you hate someone because of the colour of their skin. I know many h

发表于:2018-12-28 / 阅读(121) / 评论(0) 分类 听一分钟英文-R

图表型作文 as is shown/indicated/illustrated by the figure/percentage in the table(graph/picture/pie/chart), ___作文题目的议题_____ has been on rise/ decrease (goesup/increases/drops/decreases),significantly/dramatically/steadily rising/d

发表于:2019-01-03 / 阅读(78) / 评论(0) 分类 四六级写作指导

Think arranged marriages are loveless? Not so, says psychologist Robert Epstein, a contributing editor for Scientific American MIND magazine. He spoke March 10 at the 92nd Street Ys Tribeca site in New York City: And theres even a study published in

发表于:2019-01-08 / 阅读(115) / 评论(0) 分类 Scientific American(三)月

Dinosaurs Already Decreasing Before Asteroid Hit 恐龙数量在小行星撞击地球前就已减少分享到: Dinosaursthose big prehistoric creatures may have already been decreasing in population long before an asteroid crashed into the Earth, and

发表于:2019-01-12 / 阅读(80) / 评论(0) 分类 2016年VOA慢速英语(五)月

By Alan Silverman Hollywood 01 July 2006 The original comic book super-hero is back on the big screen in a rip-roaring adventure directed by Bryan Singer, who made the first two X-Men movies. Alan Silverman spoke with the director and his stars for

发表于:2019-01-12 / 阅读(168) / 评论(0) 分类 2006年VOA标准英语(七月)

Bird Counts Show Species Decreasing Huntley Meadows Park in Fairfax County, Virginia, is home to a wide variety of birds. That's where Ana Arguelles and her husband, Jeff Wneck, who live next to the 588-hectare wetlands, take part in the annual count

发表于:2019-01-13 / 阅读(111) / 评论(0) 分类 VOA标准英语2012年(一月)

Small-Scale Irrigation Nets Large-Scale Payoff A new study shows small-scale irrigation systems could boost farmers incomes by billions of dollars in sub-Saharan Africa and South Asia. The research was discussed at the World Water Week conference in

发表于:2019-01-13 / 阅读(162) / 评论(0) 分类 VOA标准英语2012年(八月)

今天我们要学的词是full-scale. Full-scale 全面的。The Trump administration announced new tariffs on China, a move that could escalate into a full-scale trade war. 川普政府宣布对中国实施新关税,此举可能会升级为全面贸

发表于:2019-01-26 / 阅读(95) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是 large-scale。Large-scale 大规模的。The police busted a large-scale drug-trafficking ring. 警察捕获了一个大型毒品走私集团。Russia said that it is not planning a large-scale evacuation of its citizens l

发表于:2019-02-07 / 阅读(133) / 评论(0) 分类 英语单词荟萃

JERUSALEM, May 8 (Xinhua) -- Israeli researcher Jacob (Koby) Scheuer, from the Tel Aviv University (TAU) School of Electrical Engineering, has developed a nano-scale gyroscope, the Ha'aretz daily reported Sunday. Scheuer developed a new optic-fiber n

发表于:2019-02-08 / 阅读(94) / 评论(0) 分类 英语新闻

They tell us how to dress in the morning and when to stop roasting a turkey. When we catch a cold, they tell us how sick we are. Thermometers are in everyday part of our lives, something we usually take for granted.Temperature affects human beings, m

发表于:2019-02-15 / 阅读(85) / 评论(0) 分类 英语时差8,16

今天我们要学的词是 large-scale. Large-scale 形容词,大规模的。South Korea and the United States kicked off large-scale joint aerial drills on Monday. 韩国和美国星期一开始举行大规模联合空中演习。General Motors C

发表于:2019-02-16 / 阅读(120) / 评论(0) 分类 英语单词荟萃

By Lisa Schlein Geneva 07 December 2007 The U.N. refugee agency says it is still too unsafe for refugees to return to Iraq. It says it is not promoting returns to Iraq because conditions in many areas remain dangerous and basic services are largely u

发表于:2019-02-17 / 阅读(109) / 评论(0) 分类 VOA常速英语2007年(十二月)

Todays Luxuries Are Tomorrows Necessities By luxury, we mean a pleasant and often expensive thing that is not necessary. From a historical point of view, things which were a luxury when they first came into being all became necessities later. When th

发表于:2019-02-21 / 阅读(95) / 评论(0) 分类 英语作文

实用口语: Bob returns home with bad news LESSON 02 BOB RETURNS HOME WITH BAD NEWS Bob tells his wife Susan that he lost his job. Susan suggests that he start his own business. Susan: What's the matter, dear? Bob: Susan, I got canned today at wo

发表于:2019-03-04 / 阅读(119) / 评论(0) 分类 英语口语
学英语单词
6-Hydroxyflavanone
acicular texture
actiniohematin
acylic
Araxopora
audit quality criteria
B-line
beewy
bernales
bonding conductor
box standard
britannia metals
cable gripper
Campea
clatterfart
clean rock
collapse plasma
combination draw-reverse draw die
common-battery office
complete linear operator
conjoined element
continuous lading
coon-asses
cork trees
credit and loan
damage over time
dead reckoning (dr)
derogators
dissolution heat
double-hook oil ring
downregulatory
enjoyablest
essential fatty acids
face seating pressure
ferrotychite
forthfill
fusion of races
gas distribution automatic control
genus oryzopses
Greek Orthodox Church
half-life loan value
half-spin representation
horizontal motor
horizontal-branch star
housepet
HTML link
hurdle stride
in method
insurance shot
integrated optical detector
intrenchant
inviolability of property
isopropyl fluoride
Jabuticaba, R.
Japanese tile
landhopper
lectisternium (latin)
legitimation crisis
Livojoki
Louis le Faineant
macrodocument
make a nuisance of herself
mazaticol
meet with an accident
message complementary sense
muchkund
Nemo potest esse simul actor et judex.
niggah
octroy
one-wheel landing
p'ao chu ma
passenger output line
polyacene
proregression
psychanalytic
quasi-one-dimensional flow
rebellowed
repetobasidium intermedium
reveresed-phase partition chromatograpy
sclerectoiridodialysis
sectionalist
Shaikhs
shit disturber
si1-ycf hetero junction
sicklepod
skewed propeller
spatter-lash
stomatoscope
temper
tenuousness
tetanogenic
throess
Tock
tragi-comedy
trainment
trunk vertebra
twisted suture
unsound theory
vicodins
vignetting factor
Youngia cineripappa
zoological morphology