直流电压,直流高压

What I saw was a great opportunity to provide computing technology in a much more efficient way. That was the core idea of what became Dell Computer Corporation, and it’s one that we’ve stuck with

发表于:2018-11-28 / 阅读(308) / 评论(0) 分类 疯狂英语2002年

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(293) / 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(289) / 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(195) / 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(209) / 评论(0) 分类 英文名句短语

Dialog: Be committed to, distribution cost F: So you ship each computer within 5 days and repair computers in 2 days. M: Were committed to providing fast service. F:and You really can distribute computers within 5days? M: generally yes,but our distr

发表于:2018-12-16 / 阅读(288) / 评论(0) 分类 VOA 商务英语

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(163) / 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(257) / 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(186) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

「東北地方太平洋沖地震」により被害に遭われた方々へ、心よりお見舞いを申し上げるとともに、一日も早い復旧をお祈りいたします。 In this Business Skills 360 lesson we take a look at the language

发表于:2018-12-31 / 阅读(258) / 评论(0) 分类 商务英语管理课程

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(182) / 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(207) / 评论(0) 分类 英文名句短语

SEOUL, March 28 (Xinhua) -- South Korean companies' direct financing jumped 30 percent in February from a month earlier, the financial regulator(调整者) said Monday. Corporate financing through public offers amounted to 14.05 trillion won (12.

发表于:2019-01-07 / 阅读(187) / 评论(0) 分类 英语新闻

Amid Drought, Midwest Farmers Embrace Changes to Farm Bill Legislation commonly known as the U.S. Farm Bill expires at the end of September. The Food, Conservation, and Energy Act, its formal name, comes up for renewal every five years. It directs th

发表于:2019-01-13 / 阅读(142) / 评论(0) 分类 VOA标准英语2012年(七月)

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(268) / 评论(0) 分类 2017CRI中国国际广播电台

Police in northwest China's Xinjiang Uygur Autonomous Region say 181 terror groups were dismantled since a sweeping campaign was launched a year ago. According to police, 96 percent were thwarted at the planning stage, and 112 suspects turned themsel

发表于:2019-02-18 / 阅读(211) / 评论(0) 分类 cctv9英语新闻2015年

电机行业常用的中英文对照

发表于:2019-02-18 / 阅读(291) / 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(306) / 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(237) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
alpha-amylase
antispray film
asperities
atrata
Awara
Beinn Dòrain
black metal
chip at
cholestene
common spruce
congruity of parallel test
convergence radius
coronavirus group ii hemagglutinating encephalomyelitis virus
damaged by worms
data dredging
dearmer
Department of Political and Security Council Affairs
dinitro benzene
driver-RNA
dunsires
East Kowloon Corridor
educational administration
elementary name
Emergency Relief Act
Enzopride
equivalence of valuations
expansion switch scarfed joint
fainter
farnesyl-
feedback control design
Gempyllus
gentilise
Gravlev
gretawire
groin centring
had a connection with
harmonization of laws
Hecht-Schlaer night vision tests
hemianopsias
Hoffa's operation
hotel burrow
inspection gallery
international economic relations
ipolearoside
lardy hog
light hole
loved-ones
mad-scientist
masking film
mercury reservoir
mica colorata
neocentropogon japonicus
newbegins
nitro-chlorobenzene
Northwest Atlantic Mid-Ocean Channel
osseous polyp
pedaguese
perf.
pilea grandis
pore-rhomb
Presov
principle of removal of constraint
pulse circuit
radiation-type gauge
record breaker
record head
resistant to liquid
retarding factor
Rhodiola taohoensis
rice paddies
rotary gill spreader
row crop drill
rumkin
Scarisbrick
Schrieffer, John Robert
screened plate tube
self-repeating timer
sheet lifter
single-stage centrifuge
slime ball
small-scaled
snee
solar energetic particles
stans
struts your stuff
tape-wound
tectonic line
thirteen branches of medicine
tonotopy
transhipment option clause
turn-on delay
unevenness of twisting
unframeable
unluckier
unsigned integer conversion
value of number
variation constant
vitious
walking dysentery
wlld-kille
www distributed authoring and versioning
zwolffingerdarm