失效模式严重性效益分析

Section A Short Conversation [00:04.78]1.It seems to me that there is no need to have a screen on the door in the winter [00:12.04]We usually put it on in summer, don't we? [00:16.90]The only reason for having a screen on the door is [00:21.94]to kee

发表于:2018-12-01 / 阅读(196) / 评论(0) 分类 决胜六级英语听力

Section A [00:02.90]1. M: We've got 34 on the list so far [00:08.75]but I'm sure it'll be up in the forties before we finish. [00:13.90]W: Well,in that case a sit-down dinner is out of the question. [00:19.15]It'll have to be a buffet. [00:22.80]Q: W

发表于:2018-12-01 / 阅读(162) / 评论(0) 分类 决胜六级英语听力

Section A Short Conversation [00:04.99]1. M:You're a wonderful cook,Ann. [00:09.64]Everything is so good. [00:12.98]W: Glad you like it. [00:15.91]I didn't do all of these dishes,though,Linda helped me. [00:21.45]Q: Who did all of the dishes? [00:24.

发表于:2018-12-01 / 阅读(206) / 评论(0) 分类 决胜六级英语听力

Section A [00:02.90]1.W:You've heard my report. Are there any comments? [00:07.94]M:On the whole,I agree with what you said. [00:12.20]But your last point about putting on a play doesn't seem to be very practical. [00:18.55]How can we put on a play w

发表于:2018-12-01 / 阅读(230) / 评论(0) 分类 决胜六级英语听力

by Jason Marshall In recent articles, weve talked about two methods of calculating average values, the mean and the median, and weve talked about some everyday uses for them such as how to use median averaging to get better photos. But thats not all

发表于:2018-12-07 / 阅读(147) / 评论(0) 分类 数学英语

Situation Critical 十万火急 by Kevin Lustig In some jobs, danger can appear at any moment. In the blink of an eye, the routine can become perilous. This month, the National Geographic Channel shows us what happens when a normal situation becomes

发表于:2018-12-08 / 阅读(119) / 评论(0) 分类 常春藤解析英语

The UN has just issued a report saying that six million people in Myanmar need food right now. How critical is the situation? It's a real paradox, because in the same year that Cyclone Nargis devastated the, what had been the rice bowl of Myanmar, th

发表于:2018-12-11 / 阅读(110) / 评论(0) 分类 访谈录2009

You have to find the answer to that riddle somewhere else.I can describle you that I have done everything I could doI did not have sexual relations with that woman, Miss Lewinsky. I never told anybody to lie , not a single time, never. These allegati

发表于:2018-12-24 / 阅读(46) / 评论(0) 分类 历史上的今天-2014年

Pre-Listening Vocabulary switch: move to a different position Wi-Fi: a wireless network that provides Internet connection Bluetooth: a trademarked name for a short-range wireless connection for computerized devices GPS: global positioning system, a s

发表于:2018-12-28 / 阅读(101) / 评论(0) 分类 趣谈英语

In Houston, Flight director Kranz is trying to make sense of the barrage of information. I am completely surrounded with reports coming in that I dont fully understand, but frankly, problems are our business, and I thought we are going to solve these

发表于:2018-12-30 / 阅读(154) / 评论(0) 分类 国家地理2007年

常见维修用语单词 修理的产品 repaired item 不修理的产品 non-repaired item 服务 service 规定功能 required function 时刻 instant of time 时间区间 time interval 持续时间 time duration 累积时间 accumulated time 量度 measure 工作 operation 修改(对产品而言

发表于:2019-01-08 / 阅读(87) / 评论(0) 分类 英文语法词汇

By Greg Flakus Houston 05 March 2008 Hillary Clinton made a stunning comeback in Tuesday's primaries and caucuses, winning decisively in Ohio and Rhode Island and coming out on top of a close race in Texas. John McCain won all four states, to clinch

发表于:2019-01-08 / 阅读(97) / 评论(0) 分类 VOA标准英语2008年(三月)

HEALTH REPORT - Survival Rates for Heart Failure Increase By Cynthia Kirk Broadcast: Wednesday, July 28, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. Heart failure is a c

发表于:2019-01-11 / 阅读(81) / 评论(0) 分类 健康与经济

Failure is the mother of success. It is always darkest just before the day dawn. The miserable have no other medicine but only hope. In all things it is better to hope than to despair. If at first don

发表于:2019-01-11 / 阅读(102) / 评论(0) 分类 英文名句短语

In the Pacific state of Hawaii, U.S. President Barack Obama on Sunday told leaders of the 21 Asia Pacific Economic Cooperation economies that the region will be key to U.S. economic recovery. With much of the formal summit activity, including a worki

发表于:2019-02-08 / 阅读(90) / 评论(0) 分类 英语新闻

如果你要暂时逃离这个世界,与世隔绝,暂时不想和熟人接触,你可能会不接电话,不带手机,不上社交网站。通常是因为和恋人分手或者是工作不顺。 今天要介绍的俚语是airplane mode,用来形

发表于:2019-02-09 / 阅读(114) / 评论(0) 分类 美国俚语

By Scott Stearns Dakar 08 October 2009 Cameroon President Paul Biya (file photo) Authorities in Cameroon have closed a private FM radio station that has been broadcasting illegally from the capital for several months. The station was highly critical

发表于:2019-02-18 / 阅读(79) / 评论(0) 分类 VOA标准英语2009年(十月)

Last week, my granddaughter started kindergarten, and, as is conventional, I wished her success. I was lying. What I actually wish for her is failure. I believe in the power of failure. Success is boring. Success is proving that you can do something

发表于:2019-02-18 / 阅读(78) / 评论(0) 分类 英语美文

how we deal with failure 如何面对失败What can I learn from this? 我从失败中学到了什么? Take responsibility for what went wrong. 为所犯的错承担责任。 OK, so it was no tall your fault but some of it was. 的确,失败并非完

发表于:2019-02-23 / 阅读(51) / 评论(0) 分类 英语听力广播—Listening

Youcananalyzethisdataandlookforpatterns.Patternsarejusttherelationshipbetweencausesandeffects,oractionsandoutcomes.Youcanusethesepatternstomakepredictionsaboutthefuture. 你可以分析这些数据并寻找一些模式,这些模式只是因果或动作

发表于:2019-03-02 / 阅读(89) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
a-amylase
active spot
Amaranthus albus
angular impulse
annualized average of monthly loan balance
beardtongues
Berkeley synchrocyclotron
Betty Grable
biphonations
busbar for lubricating pump
cabish
caries-preventive paste
clearing stations
collington
community gross production rate
conspicuous consumption
coquimba guangdongensis
correcting coil
coruscates
cuprophytes
devisor
dietarians
dimethyleiloxane
dreading clause
dualbeam synchroscope
eutrorthox
fairness of financial statement
felite
flown over into
fordyce spots
frications
geothelphusa tali
get on aboard the bandwagon
goes down on
hardware realization of operating system
Haverfordwest
hectolitre
intelligent video
intratracheal catheter forceps
inuadible
itmi
lay tracks
lie bumps
linates
Little Hereford
loading bunker
long length
lumped source
man-hour distribution task report
memory of a goldfish
miked up
minispheres
Mises yield criterion
monoclinic structure
mouseburger
nickable
nine-tails
nsukka
object-centered
obturatorius
oceanodroma tristrami
odontolabis siva parryi
open-hearth steel
palingenist
photophobic
physical chemistry of mineral
pin-point convection
Pocheon-gun
polynomials
position-registers
product manufacturing
pulsed metal vapor laser
pulsus psrvus et tardus
reemit
reniform ore
rick-rolled
rock engineering
Rosemary Bank
sandwichs
scabbing
serranus subligariuss
soil peel
some other time
streptochricosis
sustentions
Tadirida femorosacca
tartarizes
temperature compensating
thingamabobers
things confiscated
tow-level
Transylvania County
unanalytically
unscreened coal
up the line
uterovaginal atresia
varactor diode parametric amplifier
vibroroller
volcanite
wale slippage
Wassermann test
Y-tombolo