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Performance appraisals sometimes called job performance evaluations or reviews are a powerful way to develop staffs potential. These skills are important not just for HR (Human Resources) professionals, but for any manager or supervisor who has respo

发表于:2018-12-05 / 阅读(144) / 评论(0) 分类 商务英语管理课程

Splendid! He kept his telescopic cameras carefully aimedglued to their moving objective; 精彩片他小心地调着望远摄影机的镜头,盯紧了那移动着的对象。 clapped on a higher power to get a close-up of the frantic and distorted

发表于:2018-12-07 / 阅读(90) / 评论(0) 分类 美丽新世界

EXPLORATIONS - The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can

发表于:2018-12-16 / 阅读(86) / 评论(0) 分类 2013年VOA慢速英语(二)月

BBC News with Julia Candler. A senior member of North Koreas government has warned that his country would react with a pre-emptive nuclear strike if it saw signs that the US was preparing to launch an attack. Speaking to the BBC, the Vice Foreign Min

发表于:2018-12-20 / 阅读(84) / 评论(0) 分类 中英双语新闻

This is Scientific American's 60s Science. I'm Karen Hopkin. This will just take a minute. Think about the tools used by biologists, perhaps test tubes and microscopes come to mind. But what about diapers? No, it's not the investigators in their work

发表于:2018-12-24 / 阅读(92) / 评论(0) 分类 2015年Scientific American(一)月

台湾籍旅美老师今天交给我们的句子是: Unfortunately, there's one group of people who get almost no systematic feedback to help them do their jobs better. 不幸的是,有一群家伙,从来没有得到过系统化的反馈,以此

发表于:2018-12-25 / 阅读(97) / 评论(0) 分类 留美老师带你每日说英文

In my lab, we recently made a cancer nanodetector 在我的实验室,我们最近研制出了一种癌症纳米检测器, that is so small that it could travel into the body and look for tumors. 小到可以进入全身血液循环并寻找肿瘤。

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 TED演讲科学篇

PCRthe polymerase chain reactionis a crucial tool. The DNA amplification technique is used in genome sequencing, forensics and the diagnosis of various diseases. To give researchers more genetic material to work with, a PCR instrument repeatedly heat

发表于:2019-01-08 / 阅读(87) / 评论(0) 分类 Scientific American(十)月

This is Scientific American 60 Second Science, I am Karen Hopkin, this will just take a minute. Every year, about 10 million tons of paper winds up in American landfills and incinerators, which is not only wasteful but adds CO2 to the atmosphere. Rec

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 Scientific American(三)月

The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can go from the sci

发表于:2019-01-12 / 阅读(144) / 评论(0) 分类 2013年VOA慢速英语(五)月

EXPLORATIONS - The Laser: Futuristic Science Found at Your Local Store MARIO RITTER: Welcome to EXPLORATIONS in VOA Special English.Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one

发表于:2019-01-12 / 阅读(105) / 评论(0) 分类 2012年VOA慢速英语(一)月

'Word on Street' Impacted Language in 2011 While 2011 is over, some of the words that came to define the past year are still very much with us, and may be for years to come. Since 2011 was an especially busy year for grassroots political action, many

发表于:2019-01-13 / 阅读(76) / 评论(0) 分类 VOA标准英语2012年(一月)

The stick really is better than the carrot when it comes to motivating people, a study has found. 一项研究表明,大棒比胡萝卜更能激励人。 Although modern management and schooling techniques favor praising workers or students, the ne

发表于:2019-01-16 / 阅读(65) / 评论(0) 分类 阅读空间

Because of course, the ear is, I mean, subject to all sorts of things. 这当然是因为,我是说,耳朵受制于很多因素。 The room we happen to be in, the amplification, the quality of the instrument,the type of sticks...etc., etc. 我们现

发表于:2019-01-18 / 阅读(82) / 评论(0) 分类 TED演讲国际问题篇

英文歌词 Listen baby I wonder why sometimes we fall apart oh yeah Together we are so wonderfull yeah baby And every single day i pray, that really things shouldnt never be this way Im only trynna be a better man Why then do you see all the negative

发表于:2019-01-21 / 阅读(185) / 评论(0) 分类 音乐咖啡厅

Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can go from the science of the future to eve

发表于:2019-01-24 / 阅读(129) / 评论(0) 分类 英语语言学习

BEIJING, May 23 (Xinhua) -- China's top legislature has invited the public to give feedback on the enforcement of the Law on Protection of the Disabled, in a bid to check the law's implementation. Till June 30, the public can log on www.npc.gov.cn, t

发表于:2019-02-01 / 阅读(123) / 评论(0) 分类 英语新闻

These are the factors that will help you find happiness at work. Choose to Be Happy at Work: Happiness is largely a choice. I can hear many of you arguing with me, but it's true. You can choose to be happy at work. Sound simple? Yes. But, simplicity

发表于:2019-02-09 / 阅读(145) / 评论(0) 分类 英语小短文

今天我们来学习情商高的人都有的五个习惯。 1. They Know Asking For Help Is A Strength Not A Weakness 他们知道寻求帮助是长处,不是弱点 2. They Are Able To Deal With Communication Problems In A Calm Way 他们能够平静

发表于:2019-02-11 / 阅读(87) / 评论(0) 分类 卡卡课堂早餐英语

The Revolution in American Higher Education To produce the upheaval in the United States that changed and modernized the domain of higher education from the mid 1860's to the mid 1880's, three primary causes interacted. The emergence of a half dozen

发表于:2019-02-25 / 阅读(112) / 评论(0) 分类 双语有声阅读
学英语单词
abscess of sclera
add-on storage
Anarrhichthys
antiaircraft protection
arahura
arkspur
arterial limb perfusion
autopolymer
balanced laminate
basic (control) loop
benign tumor of bronchus
biopsychical
black concentrate
blood-twig
Boris Karasev Bank
canoe automobile
cathode disk
character diplacement
circular-arc type continuous casting machine
close the door upon
clutch release throwout yoke
cokebottle
completories
corn pudding
course to steer
cover flashing
current signal indicator
damn-well
deinhibition
direct spark
encinal
equisaturation
erythematopultaceous
fiber optic system
Fort-de-Pollgnac
friction surface
gas hydrogen exhaust tower
gene order
geomagnetic dipole field
glass-fibre reinforced concrete
graylisting
heavy-producing
high-speed powderless etching machine
how would you like...?
Hughes'metal
image-viewing tube
immuno-surveillance
imperial system
in profile
infallible assembly
JSDS
Juliana Top
junjo
katherinen
kitchen help
lateral configuration
lenington
licensee estoppel
Lloyd's Underwriters Association
located pin
motorplex
multi-path
Mān Kabat
narrow exchange rate margin
oletimol
On your high horse
permirific
personal injury
pharyngoconjunctival
physiological reaction
polives
primary consumer
primary sensor
quadraphony
qualitative defense
R (rate)
radial movement
refamiliarized
relative deferred addressing
ribbed cotton elastic braid
rig down
sampi
self-directeds
shift variables
slack washing machine
spindle mower
spot radiographed
steel conveyor band
strongly consistent
superior good
The greater the truth, the greater the libel.
the military academy
Thomason
threering
thrown down
training transfer
trolley base
verbal humor
vortex center
weak phoneme
well favoured
zilog z80a