电压突变

rtue 美德,德行 virus 病毒 vision 幻想,视觉 vital 极其重要的 vivid生动的,鲜艳的 volcano火山 voltage 电压 voluntary自愿的,志愿的 volunteer志愿者 vote票,选票 wage 工资,报酬 wagon四轮马车,大棚车 wander漫游,漫步 waterproof 防水的,不透水的 wealth

发表于:2018-11-29 / 阅读(205) / 评论(0) 分类 用mp3背四级单词

[0:0]virtue virus vision vital美德,德行 病毒 幻想,视觉 极其重要的 [0:35.0967]vivid volcano voltage voluntary生动的,鲜艳的 火山 电压 自愿的,志愿的 [1:17.2033]volunteer vote wage wagon志愿者 票,选票 工资,报酬 四轮马车,大篷车 [1:57.9174]wander w

发表于:2018-12-05 / 阅读(217) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

THE LEAP-FROG A Flea, a Grasshopper, and a Leap-frog once wanted to see which could jump highest; and they invited the whole world, and everybody else besides who chose to come to see the festival. Three famous jumpers were they, as everyone would s

发表于:2018-12-06 / 阅读(193) / 评论(0) 分类 安徒生童话

中文 英文 缩写 电气互锁 electric interlock 电气环境 electrical environment 电气特性 electrical characteristic 电容性负载 capacitive load 电视电话计算机 teleputer 电视监视

发表于:2018-12-08 / 阅读(151) / 评论(0) 分类 电信英语

1849 、 静摩擦 staticfriction 1850 、 颈轴承 journalbearing 1851 、 颈缩 necking 1852 、 频带宽度 bandwidth 1853 、 频率 frequency 1854 、 头座 headstock 1855 、 阈值;临界值

发表于:2018-12-08 / 阅读(165) / 评论(0) 分类 英文名句短语

AS IT IS 2016-03-01 Trending Today: Leap Day This is Whats Trending Today Happy Leap Day everyone! That seemed to be on the minds of Twitter, Facebook and Google users everywhere on Monday, February 29. The hashtag #LeapDay was the top trending topic

发表于:2018-12-16 / 阅读(108) / 评论(0) 分类 2016年VOA慢速英语(三)月

Welcome to This I Believe, an NPR series presenting the personal philosophies of remarkable men and women from all walks of life. Support for NPR Podcasts comes from Visa, offering the Visa signature card featuring concierge services for travel, din

发表于:2018-12-19 / 阅读(197) / 评论(0) 分类 2007年NPR美国国家公共电台

Idiom: Look before you leap(think twice before doing something ) Hit the book: Greece stade stadium barefoot naked chariot

发表于:2018-12-27 / 阅读(141) / 评论(0) 分类 趣味青春英语

You may not need to worry about batteries someday soon. A 15-year old girl, Ann Makosinski from Victoria, British Columbia, Canada has invented a flashlight that uses the heat from your hand for power. Instead of using batteries the flashlight uses P

发表于:2018-12-28 / 阅读(109) / 评论(0) 分类 轻松英文阅读

If you are like most people, you leave your laptop plugged in when you are near a plug. But according to the battery experts at Cadex Electronics (www.cadex.com) you shouldnt be doing that. They suggest unplugging it when it gets to an 80% charge and

发表于:2018-12-28 / 阅读(195) / 评论(0) 分类 轻松英文阅读

图片1 gram n.克 例句:The cook needs a gram of vinegar. 厨师需要一克醋。 grammar n. 文法,语法 例句:That is not, properly speaking ,a dictionary but a grammar book. 严格地说,那不是一本字典,而是一本语法书。

发表于:2018-12-30 / 阅读(141) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

It must work without a hitch. 必须能够无故障运行。 It must work without a hitch. 必须能够无故障运行。 It has been tested for nine times. 我们已经对其进行了九次测试。 These elements seem to be working well under high

发表于:2018-12-31 / 阅读(137) / 评论(0) 分类 玩转商务英语900句

1429 、 电线 electricwire 1430 、 电线退皮钳 wirestripper 1431 、 电导率 electricalconductivity 1432 、 电导量 conductance 1433 、 电压 voltage 1434 、 电压比 voltageratio 1435

发表于:2019-01-03 / 阅读(164) / 评论(0) 分类 英文名句短语

Leap Day Babies Celebrate Quadrennial Birthdays Most people usually hear Happy Birthday every year. But whats it like when your actual birthday is on the calendar only once every four years? Chad Ritchey is turning 32 - hes had eight real birthdays.

发表于:2019-01-14 / 阅读(124) / 评论(0) 分类 VOA标准英语2012年(二月)

China has long depended on coal-burning power plants to fuel its explosive growth over the past three decades. As a result, air pollution has risen to alarming levels in central and eastern regions. Policymakers have been working hard to shift the co

发表于:2019-01-19 / 阅读(206) / 评论(0) 分类 2017CRI中国国际广播电台

Babies born today will have to wait another four years before they have a real birthday. However, most will choose to celebrate their birthday on February 28th or March 1st. Four years ago, 190 babies were born on February 29th in New Zealand. Nearly

发表于:2019-02-17 / 阅读(103) / 评论(0) 分类 新西兰英语

电机行业常用的中英文对照

发表于:2019-02-18 / 阅读(234) / 评论(0) 分类 英文语法词汇

vacant a.空的;未被占用的 vain a.徒劳的;自负的 valid a.有效的;正当的 vapour n.汽,蒸气 variable a.易变的 n.变量 variety n.多样化;种类;变种 various a.各种各样

发表于:2019-02-19 / 阅读(258) / 评论(0) 分类 英文语法词汇

Bird on a Wire 当我们行走在马路上时,经常可以看到成群的麻雀或乌鸦停落在几万伏的高压电线上,它们不仅不会触电,而且一个个显得悠闲自得。可是,你也知道,如果有人不小心碰到高压线

发表于:2019-02-24 / 阅读(177) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
adionitoxin
akaike information criterion (aic)
aleurone, aleuron
amorphous alumina
arginine test
aryls
asplenia
Bangladeshize
bimolecular decay
buttonhole operation
byzantina
compensation of gradient in tunnel
contentious clause
control-table
coxa genuina
crown princes
damageful
Dargai
density model
descence
eka-astatine
electrostatic dispersion
eruptive movement
experimental irrigation station
fatty-amine
fiberglass reinforced polyester resin
frequency ratio
Frischer ring
full lightning impulse
gel adsorber
Geocillin
geometrical short-range-order
globicephala macrorhynchus
hard alloy cutter
Hjφrundfjord
hockey leagues
hydraulic molding press
icterus melas
insulating laminated sheet
it's a dog's life
Khotilitsy
kilogram-meter
laryngorrhea
line vortex
load forecasting
long iron
Luvo
macrasidemycin
magnifying power of eye-piece
maritime equatorial air mass
massachusett
matrimonial suit
micromini
mineralisable
money and securities broad form policy
mylinda
Naffziger's syndrome
NEGO
nine-stone
not care a nut
open arc welding
optical fiber couplers
oral feeding
original gas in-place
outside thread
Ozuluama
P-ALP
parthenocarpically
peripheral construct
physicochemical irritation
points of law
power-saving
pyrolysates
quasi-guardian
rattle-gold
responsibility center
return of materials to supplier
riftia
rural traffic survey
Sabana Larga
sarahs
satphones
sheep-branding fluid
Sigerfjord
sign picture character
Spumellaria
strategie
subsize
supercritical velocity
terminals on distributing board
tipping back
toxoidum
trimethyl benzene oxidation
tropical fresh water loadline (tf)
unpauperized
valentina tereshkovas
valve core removing tool
vice-consulship
viscosity sensor
waltz through
Yeoju
yo yo