[网络] 成本效率;成本效益;成本效用

cost efficient的用法和样例:

例句

  1. The present study assessed the cost effectiveness of zoledronic acid in this population, adopting a UK health care payer perspective.目前研究评定唑来膦酸有成本效率,已通过英国保健机构的认可。

Four Efficient Ways to Improve Your Speech Use More Facial Expression One psychologist feels that our facial expression is responsible more than anything else for the impression others have of us. In

发表于:2018-11-28 / 阅读(607) / 评论(0) 分类 疯狂英语2004年

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:06.02]1994 Passage2 [00:08.34]One hundred and thirteen million Americans [00:11.66]have at least one bank-issued credit card. [00:15.00]They give their owners automatic credit in stores, [00:1

发表于:2018-12-01 / 阅读(679) / 评论(0) 分类 历年考研英语阅读理解

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Engineers are always plugging away to get better energy efficiency out of our products -- like cars that guzzle less gas or light bulbs that burn brighter on f

发表于:2018-12-24 / 阅读(521) / 评论(0) 分类 Scientific American(八)月

第一句:This model of typewriter is efficient and endurable, economical and practical for middle school students. 我方这种型号的打字机性能高,耐用,经济,实用,适用于中学生。 A:We are interested in your computer and

发表于:2018-12-26 / 阅读(494) / 评论(0) 分类 天天商务口语

第一句:This model of typewriter is efficient and endurable, economical and practical for middle school students. 我方这种型号的打字机性能高,耐用,经济,实用,适用于中学生。 A: We are interested in your computer and

发表于:2018-12-26 / 阅读(496) / 评论(0) 分类 天天商务口语

Topics: American Presidents-William Howard Taft; deprecated versus obsolete versus outdated; to insist versus to persist; to set (one's) jaw square Words: justice to appoint ally appeal to turn down advisor successor campaigning conservation to rig t

发表于:2018-12-26 / 阅读(525) / 评论(0) 分类 美语听力 English Cafe

eat v.吃 echo n./v.回声,回响;共鸣 economic a.经济学的,经济(上)的 economical a.节省的;经济学的 economy n.经济;节约 edge n.边,边缘;刀口,刃 edit vt.编辑 edition n.版,版本 editor n.编者,编辑 ed

发表于:2018-12-30 / 阅读(589) / 评论(0) 分类 大学英语四级词汇拼读版

今天我们要学的词是efficient。 Efficient, 效率高的。最近研究发现, Efficient people don't strive to get everything done perfectly; they only focus on the most important projects, 高效律的人并不把每一件事都做到完美无

发表于:2019-01-07 / 阅读(457) / 评论(0) 分类 英语单词荟萃

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. It sounds like something out of a bad science fiction novel. During World War II, a fungus called Tricoderma reesei ate its way through US military unifo

发表于:2019-01-08 / 阅读(557) / 评论(0) 分类 Scientific American(五)月

My Views on Examination Nowadays the examination is used as a chief means of deciding whether a student succeeds or fails in mastering a particular subject in most colleges and universities. Although it is efficient, its side effects are also enormou

发表于:2019-01-08 / 阅读(415) / 评论(0) 分类 英语四级作文范文

Automakers Marketing More Fuel Efficient, Compact Cars After 15 years on the assembly line, Detroit autoworker Nicole Current is about to become unemployed. I make truck axles, so as the auto industry tries to get away from the larger size vehicles,

发表于:2019-01-13 / 阅读(503) / 评论(0) 分类 VOA标准英语2012年(一月)

1.They ____the report to the State Council for approval. A)made B)leave out C)committed D)admitted 2.I ought to have insisted on ____ a thorough rest before you left for New York. A)you to takeB)your taking C)that you takeD)you taking 3.A table made

发表于:2019-01-16 / 阅读(485) / 评论(0) 分类 大学四六级阅读

If we went with Bob's philosophy, I think we'd actually end up with a more efficient immune system. 如果我们同意鲍勃的观点,我们实际上肯定了一种更为高效的免疫系统 And efficiency is always important in the short term. 而且

发表于:2019-01-18 / 阅读(467) / 评论(0) 分类 TED演讲科学篇

One of the greatest things about our operation is, because it's so efficient, we spend so much more on the cost of ingredients, which definitely comes through on the flavor. 我们在运作上最棒的一点就是:因为机器做料理的效率很高

发表于:2019-01-20 / 阅读(387) / 评论(0) 分类 留美老师带你每日说英文

RICK KARR: Portland, Ore., is at the vanguard of the war to reduce gasoline consumption. You can find evidence all over its downtown area ... and at its car dealerships. EARL BLUMENAUER: We're looking at hybrids, plug-in hybrids, electric cars. There

发表于:2019-01-27 / 阅读(523) / 评论(0) 分类 PBS访谈社会系列

Rebecca and I forged for a couple of hours,and and... 我和丽蓓卡伪装了几小时 后来... it looked like rain, 看样子要下雨了 So... we both figured 所以 我们觉得 it'd be more efficient to split up. 分头行动效率更高 And an

发表于:2019-01-29 / 阅读(501) / 评论(0) 分类 陨落星辰第一季

18招促环保(双语) 我们中的每个人都应该对自己日常生活活动和选择所产生的温室气体负责。因此,防止气候变化需要地球上的每个人共同来努力。在中国,平均每户每年的碳排放量是2.41吨

发表于:2019-02-06 / 阅读(586) / 评论(0) 分类 实用英语

BEIJING, May 24 (Xinhuanet) -- Scientists revealed for the first time the molecular structure of proteins, which enables bacteria to transfer electrical charges, according to a new study. The revelation was published in Proceedings of the National Ac

发表于:2019-02-07 / 阅读(479) / 评论(0) 分类 英语新闻

说明文阅读提高方法

发表于:2019-02-09 / 阅读(493) / 评论(0) 分类 英语学习方法

《论语》中有这样一句话: 曾子曰:吾日三省吾身;为人谋而不忠乎?与朋友交而不信乎?传不习乎? 翻成白话是这样: 我每天必定用三件事反省自己:替人谋事有没有不尽心尽力的地方?

发表于:2019-02-13 / 阅读(462) / 评论(0) 分类 卡卡课堂早餐英语
学英语单词
aardvark
adae
animal group
areolaes
be moved
Bellecour
Bernkasteler
bessettes
buchach (buczacz)
century break
chafing gear
chain feeding
Chipoia
class of triangulation
colocations
constant control of voltage
corn-cracker
CPS (character per second)
crimp-proof fabric
crisis of capitalism
cruising airspeed
cystiphyllacea
daisy-cutter
decants
demonstration project
display editing features
dollaghan
dormant stage
downy chess
dust bowl
earthquake cycle
Ebersdorf bei Coburg
electroplation bath
Fimbristylis spathacea
flat display tube
fourth to five suspension
gain advantage of
gold powder
granatotannic acid
guidanuce condition
had no bearing up on
handling operation line
ilepcimide
image-forming system
impingings
infrared photoresistor
inkproof
inter bank
interstitial cracking
investment income recognized under equity method
kachemak
Kashilu
keep a seat
koat
lateral-thrust unit
macartney
magnetic direction indicator
mass-absorption coefficient
mazzebahs
mechanical bathythermograph
med schools
missile defense systems
monoethyl tetrachloro-phthalate
n-phenyl-1naphthylamine
nonvarying
oldest-known
onychophysis
ormosinine
pan tile
pipe inside diameter
piston pin drift
preobrazhensky
quantitative hydrology
random access memory (ram)
reconversions
residue of function at pole
roof bolt
Salmonella infection
semi-normal
separation constant
serum enzyme
short term debt
Simarouba glauca
Sintoists
slaveocracy
space printer
sperrylites
st. pierre and miquelon
stash houses
stem scar
stony meteorite
subscriber control block
tampaksiring
thermolysis of wood
tools for live working
tranche CD
trusties
turbimetric
utility circuit
viperish
wash-hand basin
wc's