超声波的受波器;超声波受波器

Lesson 54 Sticky fingers New words and expressions: 1. sticky In a short time, I was busy mixing butter and flour and my hands were soon covered with sticky pastry. These sticky sweets do harm to childrens teeth. My fingers are sticky with jam. 2. fi

发表于:2018-11-27 / 阅读(643) / 评论(0) 分类 新概念英语词汇随身听手册2

Smith: Id like to remit 5000 dollars to my friend. 史密斯:我想给我的朋友汇5000美元。 Clerk: Please show me your ID card and tell me the receivers address. 职员:请出示你的身份证并告诉我收款人地址。 Smith: Room 20,

发表于:2018-12-03 / 阅读(100) / 评论(0) 分类 天天练口语

Telecommunication Telecommunication refers to communication over long distances. In practice, something of the message may be lost in the process. Telecommunication covers all forms of distance and/or

发表于:2018-12-08 / 阅读(78) / 评论(0) 分类 新概念英语第一册Flash第2版

B:(Phone rings) Frank:It's probably that nuisance, Victor, now! The only reason I tolerate his calling is that I own many shares in Bell Telephone! Susan: It's for me, dad? Frank:Here you go! (He gives the receiver to Susan.)

发表于:2018-12-16 / 阅读(34) / 评论(0) 分类 王强口语 第一册

听力题目: 1. (A). My son was the smartest. (B). We were shown the way by the boy. (C). It was a sunny day . (D). Some of them were bright. 2. (A). I made a phone call . (B). I read the meter. (C). I got some change. (D). I paid the bill. 答案:

发表于:2018-12-19 / 阅读(106) / 评论(0) 分类 新托福写作真题解析

Digital Access Protocol(DAP) 数 字 访 问 协 议 Digital Volt Meter(DVM) 数 字 电 压 表 Digital TeleVision(DTV) 数 字 电 视 digital circuit 数 字 电 路 digital 数 字 的 data safety

发表于:2019-01-03 / 阅读(62) / 评论(0) 分类 电信英语

225.The atypical tycoon不合定型的巨头 tycoon-undaunted Tom Downing did not typify the definition of tycoon. He wasnt typically arrogant. In fact, he had an uncanny sense of commonness to him. Most of the rich are tyrannical people, but Tom was

发表于:2019-01-08 / 阅读(68) / 评论(0) 分类 胡敏托福词汇记单词

新英语口语900句 打电话 571. You're wanted on the phone. 有电话找你。 572. What number should I dial to get the operator? 找总机话务员我该拨什么号? 573. I want to make a long distance collect call. 我要打个对方付费的

发表于:2019-01-08 / 阅读(96) / 评论(0) 分类 新英语口语900句

A bar owner locked up his place at 2 a. m. and went home to sleep. He had been in bed only a few minutes when the phone rang.

发表于:2019-01-10 / 阅读(243) / 评论(0) 分类 英汉幽默故事选读

Key Sentences(重点句子) 62.I'm sorry,but he's on another line now. 对不起,他在接另一个电话。 63.Would you care to hold? 您要稍等一下吗? 64.Could you take a message,please? 能不能为我留下话? 65.I'

发表于:2019-01-11 / 阅读(79) / 评论(0) 分类 实用英语

Dialogue A (A:A young man B:Receiver) A:Hello.Can I talk to Miss Anna Li,please? B:I beg you pardon?Miss who? A:Miss Li.Anna Li. B:I'm sorry,but I don't know that name.Yo

发表于:2019-01-11 / 阅读(95) / 评论(0) 分类 英文语法词汇

A: I need help figuring out how to use this phone. B: Sure. First you pick up the receiver and hit one of the first 3 buttons. Do you hear a tone? A: Yes, I hear the tone. B: OK. Now you dial 9 on the keypad. Do you hear the tone change? A: Yes, it c

发表于:2019-01-15 / 阅读(74) / 评论(0) 分类 英语情景对话-工作

A: Can you show me how to use this phone? B: Yes, I can help you with that. Pick up the receiver and hit one of the buttons. Do you hear a tone? A: No, I don't hear anything. B: Next you dial 9 on the keypad. You should hear the tone change. Did you

发表于:2019-01-15 / 阅读(72) / 评论(0) 分类 英语情景对话-工作

What is the difference between regular mails and e-mails?As we know, regular mails have been usded for thousands of years,it is very inconvenience,for it took a long time to receive. Besides, it costs you some money. While e-mails is very convenience

发表于:2019-02-01 / 阅读(65) / 评论(0) 分类 英语作文

reasonable expenses 合理费用 reassessment 重新评税;重新评定 rebate 回佣;回扣;退款 rebate of interest 利息回扣 rebound 回升;反弹 rebound in prices 价格回升 rebound

发表于:2019-02-01 / 阅读(54) / 评论(0) 分类 财会英语

David is out for lunch. David出去吃午饭了。 be/go out for... 出去做... Susan is out for shopping. 苏珊出门购物了。 Let's go out for a drink. 我们出去喝一杯吧。 A:Hello. Can I talk to David? 你好。能让David接电话吗?

发表于:2019-02-12 / 阅读(75) / 评论(0) 分类 跟艾米莉一起学口语

A bar owner locked up his place at 2 a. m. and went home to sleep. He had been in bed only a few minutes when the phone rang. What time do you open up in the morning ? he heard an obviously inebriated man inquire. The owner was so furious, he slammed

发表于:2019-02-16 / 阅读(93) / 评论(0) 分类 趣味英语

Official Administrator 遗产管理官 official emolument 官职薪酬 official listing 正式上市 official rate 法定汇率;官价 Official Receiver 破产管理署署长 Official Receiver's Off

发表于:2019-02-17 / 阅读(73) / 评论(0) 分类 财会英语

Dialogue A (A:Receiver B:Smith) A:Good morning.Beijing Trading Company.May I help you? B:Good morning.This is Mr.Smith of King Electronics Compa-ny.I'd like to speak to Mr.Zh

发表于:2019-02-24 / 阅读(107) / 评论(0) 分类 实用英语

俗话说:千里送鹅毛,礼轻情意重。中国自古以来就是一个礼仪之邦,互送礼物似乎是一个习俗也是传统。那么,你在送礼物的时候,会选择送一个比较好玩的东西还是会选择送一些比较实用

发表于:2019-03-04 / 阅读(99) / 评论(0) 分类 托福英语
学英语单词
acoustic efficiency
acquisition supplies
admission of liability
alpine cushion-like vegetation
angle of acceleration
aromatic chemistry
batch fabricated
Baucis
be the spitting image of sb
Bluetooth stereo
chewongs
color order
color strength
combined echo-ranging echo-sounding
cordotomy
corn-salad
craspedote medusa
deoxyhaemoglobin
disciphus peregrinus
Djebenianah
dog legged chisel
dynamic study
e-checks
electric resistance seam welding machine
entity-relationship diagrams
euthanatize
fibrous degeneration
formazane
fromthe
fumeless
genus Crotalaria
harmonization of laws
hedge fund
high order merge
hyfrecation
icteridaes
in-flight ignition
infrared seeker
insets
intact fuel
iodotannic acid
keep bachelor's hall
Kleinsteinbach
Lampfish
Lauenhagen
Lucky Lake
Mansalay
mass-shifting attitude control system
maximum turning height
Mbéré
mechanism of decompressor
Melachim
mousy
mtp
munde
Na Phac
nick bending test
nidifying
nuffieldite
overpopulation
paddle wheel steamer
paederasts
paedophile
pal up (with)
parathyroid injury
phanariot
phyllodies
pistillary
playmats
popkiss
potential surface analysis
power water boiler
preliminarily under control
prusso salt
put up or shut up.
quadrant coil
quadruplochromosome
queests
random pulses
reversible plough
rubbish bag
seismological table
single level address
steering play
stingiest
substrate filament
thin film layers
time-varying parameters
timed mating
tonquin
too besides
torsional spring comparator
totonicapan
USW (uranium separative work)
vegeculture
verizon
vibration data acquisition system
wagonmaker
weaving dynamics
web offset printing ink
well-dressed
Westcott convention