反闪电压

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发表于:2018-11-27 / 阅读(413) / 评论(0) 分类 新概念英语第二册Flash

发表于:2018-11-27 / 阅读(254) / 评论(0) 分类 新概念英语第二册Flash

发表于:2018-11-27 / 阅读(274) / 评论(0) 分类 新概念英语第二册Flash

发表于:2018-11-27 / 阅读(250) / 评论(0) 分类 新概念英语第二册Flash

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(124) / 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(139) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

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(72) / 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(80) / 评论(0) 分类 英文名句短语

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(50) / 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(121) / 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(69) / 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(65) / 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(90) / 评论(0) 分类 英文名句短语

27 [全屏观看] 点击右键- 另存为 可保存这个Flash影片

发表于:2019-01-09 / 阅读(150) / 评论(0) 分类 少儿英语Flash

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(132) / 评论(0) 分类 2017CRI中国国际广播电台

今天我们要学的词是 flash sale。Flash sale 是限时抢购,也叫闪购。有研究显示,Accessories are among the most sought after items on flash sale sites. 闪购网站上,服装配饰属于最抢手的商品。Flash sale web site

发表于:2019-02-18 / 阅读(72) / 评论(0) 分类 英语单词荟萃

电机行业常用的中英文对照

发表于:2019-02-18 / 阅读(143) / 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(187) / 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(105) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
a cinderella story
abbels
abrasion-resistant hardwood
according to
all-providing
Ammodiscus
amnonia liquor
aneroid battery
anomic division of labour
artifical speech
bank receipt voucher
batch crystallizatin
be panned out
bicipital tuberosity
blast neurosis
bobbysoxes
break bulk general cargo berths
central-governments
check with construction
connotative of
demagnetizing turns
deodorant
detailed regulations
detecting equipment
double-post
drifting sales management
drying cylinder
dualisable
duchesses
duvay
electric heating device
enter make a protest against
exudative
fanous
Faridkot
flaxens
galle
gibbs phenomeno
GM_which
health promoting hospital
herbaceous peony
hulse
hydrocarbon chain
Hypericum attenuatum
industrial arts laboratory
industrially pure titanium
insurance hawser
lading port
liliid monocot genera
low alkali cement
Luning
make of
marlyon
micro-mho
Morcenx
MWCO
non-representatives
overprogramming
page overflow
party constitution
passive leg
photodeposition
plays the field
privacy-sensitive information
proven design
public historian
pulsed laser heating
quartan malaria
Raini R.
rate of charge
re-erected
reclivatus
reference address zero point
sanguin
Seltjarnarnes
site operation people
snow in
special quotations to
spin coated
sports-league
standard environment
strategic action
Suberites
surface flow pattern
surface runner
sympathetic ganglionic cell
tax officer
test pressure-feed
to do the deed
Togliatti
tractor mounted front-end loader
Trihexane
Tsuchiya's test
unconstructed
unshipments
user transparent
vacuum bags
venereologist
water-power project
withindoors
without doubt
Zat.