托普勒起电机

A: Whoa, I never saw a meter like this before; how do you use it? B: It's simple, once you do it a few times. Do you know how the old one worked? A: I never used a parking meter before. B: So we start out by deciding whether you will use cash or a cr

发表于:2018-11-30 / 阅读(259) / 评论(0) 分类 英语情景对话-大学生活

A: Excuse me, could you help me figure out how to use this new parking meter? B: Sure, it was confusing for me also. Have you ever used a regular meter? A: Yes, I understood the old one. B: Well, on this one you can use coins or a debit or credit car

发表于:2018-11-30 / 阅读(303) / 评论(0) 分类 英语情景对话-大学生活

A: I need help using the washer and dryer. B: Tell me what the problem is. A: I can't figure out how to turn them on. B: Do you have some quarters? A: I didn't know I needed change. B: The washer costs 50 cents and the dryer costs a dollar. A: Where

发表于:2018-11-30 / 阅读(253) / 评论(0) 分类 英语情景对话-日常生活

A: Could you tell me how to use the washer and dryer? B: What do you need help with? A: Do you know how to turn them on? B: Do you have any change? A: I need change for the machines? B: You need to put 50 cents into the washer machine and a dollar in

发表于:2018-11-30 / 阅读(266) / 评论(0) 分类 英语情景对话-日常生活

A: May I help you? B: I need to copy some pages in my book. A: The copier is right over there, in the corner. B: Do I need to pay to use it? A: You have to pay to use the copier. B: How much do you charge? A: You need to pay ten cents for every copy.

发表于:2018-12-02 / 阅读(219) / 评论(0) 分类 英语情景对话-图书馆

A: What can I do for you? B: I would like to use the copy machine. A: The machine is over there. B: Do I have to pay to use the machine? A: Yes, you will have to pay to use it. B: How much? A: It costs ten cents a copy. B: Am I limited to a certain n

发表于:2018-12-02 / 阅读(202) / 评论(0) 分类 英语情景对话-图书馆

A: How may I help you today? B: I need to make some copies. A: The copier is right over there. B: Does it cost to use it? A: We do charge to use the machine. B: How much does it cost? A: We charge ten cents a copy. B: How many copies am I allowed to

发表于:2018-12-02 / 阅读(206) / 评论(0) 分类 英语情景对话-图书馆

不知道大家听说过电鱼没有...它们往往生活在浑浊的水域当中,依靠发射电流探测出障碍物以及猎物的位置...原理和蝙蝠发出的超声波差不多...在今天的大千世界中,我们就来关注下这类不同

发表于:2018-12-07 / 阅读(276) / 评论(0) 分类 大千世界

听广告学英语:Welcome Electrical Machines惠康电器 原文:Welcome presents you a state-of-the-art offer with a Tamashi home entertainment range. Designed in Europe with advanced Japanese technology, Tamashi combines good-look with technical know how. C

发表于:2018-12-07 / 阅读(314) / 评论(0) 分类 听广告学英语

[00:05.20]Lesson 41 1 Dialogue [00:11.44]Jackie and Yang Pei are both students in Australia. [00:16.90]They talking about the coming weekend. [00:21.26]What are you doing on Saturday evening? [00:25.21]I'm going to hear John Denver. [00:29.05]Who's h

发表于:2018-12-13 / 阅读(240) / 评论(0) 分类 高中英语人教版高一

凝聚摇滚真情与独到观点的先锋劲旅U2 称霸欧洲15国冠军精选大碟中直击英国金榜TOP 5 意境凄美耐人寻味的摇滚精品 歌手:U2 U2 - Electrical Storm The sea is swells like a sore head and the night it is aching Two lovers lie with no sheets on their bed and the

发表于:2018-12-14 / 阅读(251) / 评论(0) 分类 史上最强的十七首英文冠军单曲

As a parent(1), I think a lot about my children's education(2). Is it good or bad? Is it varied, hands-on(3), relevant? The only way to really(4) find out, is to look at their text books, go to their schools, and talk to their teachers. And then, we

发表于:2019-01-01 / 阅读(172) / 评论(0) 分类 英语博客 A cup of English

Section 16 Supermarkets 1What happens in a supermarket? 2Well, first, you will pick up a basket or a trolley. 3What’s the difference between a basket and a trolley? 4A basket is used for just a litt

发表于:2019-01-02 / 阅读(211) / 评论(0) 分类 英语导读1000句

[00:03.08]Unit 21 Human Biology Lesson 2 Brain Power [00:09.67]Exercise 2 Listen to a science lesson. [00:13.42]Use the strategies to complete the gaps [00:15.74]in this summary. [00:22.96]Right, the topic of today's lesson [00:25.59]is the brain. [0

发表于:2019-01-10 / 阅读(368) / 评论(0) 分类 北师大版高中英语模块7(选修)

US Unveils Green Supercomputer Lined up in a sprawling room on the second floor of Argonne National Laboratorys Theory and Computing Sciences building is the future of supercomputing. Argonne Director Eric Isaacs says MIRA can go where few computers

发表于:2019-01-14 / 阅读(177) / 评论(0) 分类 VOA标准英语2013年(七月)

在一次电击事故中失去四肢的法国42岁男子菲利普?克鲁瓦松日前成功横渡英吉利海峡,用时仅13.5小时,比之前预想的24小时快了很多。克鲁瓦松于当地时间周六早晨8点之前在英国南部的福克斯

发表于:2019-01-30 / 阅读(191) / 评论(0) 分类 阅读空间

Doctors at a hospital in the eastern city of Boston have performed the first full-face transplant(移植) in the United States on a man who lost most of his face in a crippling electrical accident. In a 15-hour surgery performed last week, patient Da

发表于:2019-02-04 / 阅读(242) / 评论(0) 分类 英语新闻

现在的女孩子喜欢什么样的礼物?

发表于:2019-02-15 / 阅读(171) / 评论(0) 分类 阅读空间

后角 clearance angle 龙门刨削 planing 主轴 spindle 主轴箱 headstock 卡盘 chuck 加工中心 machining center 车刀 lathe tool 车床 lathe 钻削 镗削 bore 车削 turning 磨床 grinder 基准 benchmark 钳工 locksmith 锻 forge 压模

发表于:2019-02-18 / 阅读(230) / 评论(0) 分类 实用英语

17 What did people once think about lightning? [A] It was a natural phenomenon [B] It was a weapon [C] It came from the God 18What did Benjamin Franklin invent in 1752? [A] The first fishing rod [B] The first lightning rod [C] Lightning 19Which of th

发表于:2019-02-27 / 阅读(265) / 评论(0) 分类 听听测测
学英语单词
acelosis
activation polarization
AGAB
agrimolide
Arcevia
arraunt
asceua japonica
basidiole
beaverboards
Beds.
boring mill work
Celtic Wiccans
chained sequential operation
classmates
clichs
condignity
crack starter technique
densodontoid
Digosin
DinnerBell
discontinuous areal
dog-pile
economic big power
electromagnetic positioner
falsified scene of a crime
fan-shaped drainage
fishing gear storage
fling yourself into sth
free stress
French slating
Frt.ppd.
gambier
genus Lophius
hematobiun
hypoeutectold
Hypotrichy
imura
in situ gasification
insulated runner mold
insulating wax
intestinal hormone
inward compression engine
jahiliyyah
Jewish piano
kuweh
lairs
largest covering manifold
Laverna
letter report
Leushinskiy Tuman, Ozero
locked fault
loose sediment
maria luigi carlo zenobio cherubinis
marine flame-proof three phase asynchronous motor
market makers
maximum unit stress
metabolization
mixed catalysis
multielectrode transducer
murder in the dark
murderbot
navigation radar equipment
non maneuverable
non-ionic emulsified bitumen
noncatchment
ocracy
Osacyl
ouachita rivers
oxalo-
penton
permanent magnet material
pharmacology of immunoregulation
phototube type fractional collector
pollinisers
polyglotisms
product withdraw
proper motion star
prostomium
purotechnist
quantitative colour base method
quasi-hydrodynamic lubrication
ratio gear
reverse lever latch guide
Ribes pulchellum
secundiparity
spectroradiometric
sporting page
ST_doing-and-achieving_expressions-telling-people-to-hurry-up
stemless plant
subdifferential mapping
sulphate-resisting cement
superconducting voltmeter
sweet-talked
took it easy
transaction work sheet
transglobe
tune-up test
unblocked file
us east
water poppy
waterpipe
zoophytologist