[电子] 负向阈电压下输入电流

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发表于:2018-11-27 / 阅读(374) / 评论(0) 分类 4+1听力口语MP3

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(313) / 评论(0) 分类 用mp3背四级单词

Frank: We have been asked to create a new training program for our new-hire machine operators. Before we do that I want to get your input. Is it necessary and if so, what should be included? All suggestions and opinions are welcome. Jane, youre most

发表于:2018-11-30 / 阅读(259) / 评论(0) 分类 剑桥英语之商务英语

[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(310) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

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(218) / 评论(0) 分类 英文名句短语

新东方4+1 听力 口语MP3-语音语调 Unit42 Part One 听辨练习 A. Listen ,circle the corresponding number if you hear ?????or ???? in the word. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. B. Write down the words you hear on the tape, then fill in the bl

发表于:2018-12-15 / 阅读(339) / 评论(0) 分类 新东方4+1听力口语

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(173) / 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(275) / 评论(0) 分类 轻松英文阅读

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(194) / 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(222) / 评论(0) 分类 英文名句短语

Designed by scientists at the Max Plank Institute in Germany, the iSkin can be stuck to fingers, forearms or even behind people's ears. The thin, flexible sensors can be glued on to the skin like a temporary tattoo. They allow users to control smartp

发表于:2019-01-16 / 阅读(171) / 评论(0) 分类 英语新闻

LAKSHMI SINGH, HOST: We want to turn now to Congressman Rodney Davis. He is a Republican speaking to us from Decatur, Ill., and he is in favor of the bill being advanced by House Republicans. Congressman Davis, thanks so much for joining us. RODNEY D

发表于:2019-01-16 / 阅读(151) / 评论(0) 分类 2017年NPR美国国家公共电台3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(290) / 评论(0) 分类 2017CRI中国国际广播电台

今天我们要学的词是 threshold. Threshold 是门槛,临界值的意思。I have a low threshold for alcohol . 我酒量小。有研究显示,Women have higher threshold for pain than Men. 女性比男性抗疼痛的能力更强。YouTube a

发表于:2019-02-08 / 阅读(181) / 评论(0) 分类 英语单词荟萃

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(305) / 评论(0) 分类 英语小短文

电机行业常用的中英文对照

发表于:2019-02-18 / 阅读(307) / 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(317) / 评论(0) 分类 英文语法词汇

Be Grateful懂得感恩Don't avoid the negative. 不会躲避消极的东西。 Expressing gratitude may generate more optimism, but thankful people also don't shy away from thenegative. 表达感恩会产生更多乐观情绪,但感恩的人也不会

发表于:2019-02-23 / 阅读(162) / 评论(0) 分类 英语听力广播—Listening

你的笑点在哪里?你的笑点怎么这么低?类似这样的话题在网络上随处可见。是的,这是近两年网络上又新生的一种说法,笑点不同怎么做朋友?那么,你知道英文里是怎么表达笑点的吗? HHP is a

发表于:2019-02-25 / 阅读(295) / 评论(0) 分类 英语口语
学英语单词
a.d.a.m
accomodationist
address communication system
alaria crassifolia kjellm
arteriolar necrosis
Ascope
athyma asura baelia
atomless set function
Bachman
boat seine of pants-type
brick rubbing
bufe
caffeinator
calhaus
cart system
castrey
catalog file string error
chalcedonic chert
cirrus ventosus
cover-gas
crank stock
crime at sea
current facility
currying work
devil-crab
diabolicality
electrolyte analysis
end pier
excitation effect
family podargidaes
fluorescent particle indication
focusing on
frame sync pulse
frumety
Fulsed
galloway cattle
ghost-like
give sb up
heat resisting glass
hertzig
high-speed lift
hospitalers
hub planetary reductor
hyperhemicysteinuria
internal frame of reference
international federation of airline pilots association (ifalpa)
isophenes
Kymi
let things go hang
letter of endorsement
level of a test
liquifier
longirostrine
loxoconcha optima
made a production out of
magnesiocronstedtite
Malsūnīyah, Jāl al
marl soil
mathematical operations
movingconductor
msr unit
neurasthenic stigmata
non-intercooled cycle
non-irrigated land
nondiscovered
nourish a snake in one's bosom
NREH
outputted
perambulated
pietrs
Porulosida
positive pyritohedron
principal nilpotent element
prud
rediscussions
reelable
reforming
rehomogenizes
resting on liquid seabed
scaliger
series microprocessor
shelled corn
sinostrangalia ikedai
somarts
strikland
sylvaticus
telescopings
tgt.
thermoelectric pickup
torque capacity of clutch
tracer experiment
triadic
Trombidium
Troviscal
Tulumayo, R.
undergo severe tests through wind and storm
underpour
vessails
walk-through door
wave pressure equation
wordmongers
zigzag-type pitbottom