[化] 离子交换

发表于:2018-11-29 / 阅读(134) / 评论(0) 分类 大学四级对话理解

A: One Grand Slam breakfast for you! B: Thanks. You know, I just noticed that these eggs are fried, and I ordered scrambled. A: Thank you for pointing that out. I mistakenly gave you your friend's breakfast. B: Not a problem. I can just trade my plat

发表于:2018-12-16 / 阅读(79) / 评论(0) 分类 英语情景对话-餐厅

strangers in the night 演唱者:frank sinatra 英文歌词 strangers in the night exchanging glances wondring in the night what were the chances wed be sharing love before the night was through something in your eyes was so inviting something in y

发表于:2019-01-03 / 阅读(77) / 评论(0) 分类 英语金曲精听

A: May I exchange this DVD player? B: Certainly. Do you have your receipt? A: Here you are. B: Now, why do you want to exchange it? A: It won't play a DVD. B: I'm sorry. I'll get you a new player. A: At first, I thought it was me. B: Okay, here's a n

发表于:2019-01-20 / 阅读(129) / 评论(0) 分类 购物英语对话

A: I'd like to exchange this DVD player. B: Of course. Do you have your receipt? A: Here it is. B: Now, could you tell me why you want a different one? A: It refuses to play my DVDs. B: That's strange. Let me get you a new one. A: All my friends trie

发表于:2019-01-20 / 阅读(86) / 评论(0) 分类 购物英语对话

A: Excuse me. Can you help me? B: Certainly. What can I do for you? A: May I exchanged an opened DVD? B: Certainly, as long as you have your receipt. A: Here you are. B: I'm sorry, but you're only allowed to return items within 30 days. A: Is there a

发表于:2019-01-20 / 阅读(111) / 评论(0) 分类 购物英语对话

A: Pardon me. May I ask you a question? B: Of course. How can I help you? A: I opened this DVD. Can I still return it? B: No problem. May I have your receipt? A: Here you go. B: Oh, it looks like you bought this more than 30 days ago. A: Can't you be

发表于:2019-01-20 / 阅读(93) / 评论(0) 分类 购物英语对话

A: Can you help me, please? B: No problem. What is your question? A: Is it possible to return an opened DVD? B: Sure, as long as you have your receipt. A: Here you go. B: I'm sorry. You can't return something you bought more than 30 days ago. A: Well

发表于:2019-01-20 / 阅读(96) / 评论(0) 分类 购物英语对话

A: Can you give me a little help, please? B: That's what I'm here for. A: Can I return this DVD even though I already opened it? B: That won't be a problem if you have your receipt. A: It's right here in my wallet. B: Oh, the date on the receipt says

发表于:2019-01-20 / 阅读(97) / 评论(0) 分类 购物英语对话

A: Would you help me, please? B: It would be my pleasure. A: I want to return this opened DVD. Is that possible? B: No problem at all. Do you have your receipt? A: Let me dig it out of my wallet. B: I'm sorry. You can't return something more than 30

发表于:2019-01-20 / 阅读(106) / 评论(0) 分类 购物英语对话

A: I've brought this dress back to exchange it. B: That's not a problem. Leave it with me, and find something that you like. A: I was hoping you'd have something on sale today. B: We have nothing on sale today. But we're having a big sale next weeken

发表于:2019-01-20 / 阅读(87) / 评论(0) 分类 购物英语对话

A: I don't want to keep this dress. B: Just leave the dress with me while you find one that you like. A: Do you have anything on sale today? B: Next weekend is our next sale date. A: Do you have any idea what's going to be on sale? B: Everything exce

发表于:2019-01-20 / 阅读(87) / 评论(0) 分类 购物英语对话

A: This dress doesn't fit correctly. B: No problem. Shop around until you find something you like. A: What's on sale today? B: If you can wait until next weekend, you can save some money. A: Do you know what's going to be on sale? B: You'll be happy

发表于:2019-01-20 / 阅读(107) / 评论(0) 分类 购物英语对话

A: I would like to exchange this dress. B: You can exchange this dress with anything of the same value. A: Is there anything on sale today? B:I'm sorry. There are no sales today. A: Are dresses going to be on sale? B: Everything's going to be on sale

发表于:2019-01-21 / 阅读(96) / 评论(0) 分类 购物-Shopping

What was torn you mend again You redesign the tattered thread by thread You take the broken and destroyed And you rebuild You make whole Joy begin to rise And hope begin to light the dark Our god exchanges old for new one Dawn has conquered night and

发表于:2019-02-01 / 阅读(116) / 评论(0) 分类 音乐咖啡厅

模仿文本: Over the weekend, the Spanish newspaper published tax messages, exchanges between the two, in which the prime minister signs off with a abrazo - a hug. The scandal has angered Spaniards who've read about millions of euros allegedly exc

发表于:2019-02-16 / 阅读(104) / 评论(0) 分类 英音模仿秀

Listen to the dialogues and check the correct answers. 英语对话1 A:Good evening, David. B:Evening, Linda. 英语对话2 A:See you tomorrow, teacherl B:See you, Jason. 英语对话3 A:Good night. B:Take care. 英语对话4 A:Hi, long time no see.

发表于:2019-02-17 / 阅读(68) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and fill in T for True, F for False. 英语对话1 A:Is it easy to find a money changer in Singapore? B:Yes.In Singapore you can find money changers easily in town. 英语对话2 A:Is it cheaper to change money in the airport

发表于:2019-02-17 / 阅读(58) / 评论(0) 分类 英语听力练习题

每天鼓励自己做一些事情-放弃追求完美What you do every day is already important because you are exchanging a day of your life for it. But today, I dare you to take it up a notch, pump some extra life into every hour, and really make yo

发表于:2019-03-06 / 阅读(148) / 评论(0) 分类 英语听力广播—Listening

每天鼓励自己做一些事情-告诉自己你爱自己什么What you do every day is already important because you are exchanging a day of your life for it. But today, I dare you to take it up a notch, pump some extra life into every hour, and re

发表于:2019-03-06 / 阅读(150) / 评论(0) 分类 英语听力广播—Listening
学英语单词
a clutch
a cow
accidental sampling
aerotriangulator
Alfajarin
annual labour
anomalous Hall effect
anteed
antiprism
Antirrhinum filipes
Arsonvalization
axial sinus
baseball shoulder
bear and forbear
belt-type electromagnetic separator
body scan
bottom waste
Buffon's experiment
camshaft chain and sprocket drive
carpopodite
carrier's liability clauses
cascade liquefication
clitopilus hobsonii
Cuba plant hopper
desert marigold
diffusivity equation
dinitrogen monoxide
discharge ionization
dogfennel
down quark
egg
enatation
epichnion
experimental investigation
Fenske-Underwood equation
filter photometry
foresyncline
gerahs
Gerbera tanantii
gravitational lens
Greatworth
how ever
impatiens uniflora hay.
inboard quadrant
International Conference on Safety of Life at Sea
interpreting subroutine
iridological
isometric parallel
job definition
kitchen paper
large scale system cybernetics
long welded rail on bridge
low-pressure type burner
mascaras
median level
meliorable
mercury-vapor vacuum pump
methyl-isorhodanate
micrinite
mission civilisatrice
multi-male
nuisance order
oao
oilspill
overpressurizing
penetrate to
personal liability policy
personal ratio
philpick
plookie
portable set
Pospelikha
projective line bundle
Racalmuto
rechip
regrouped
Sallie Mae
selffeeding
shell chock
shiny stuff
silicon microwave power transistor
Sobatsubu-yama
social constraint
spread spectrum.
square degree
standard thickness tape
subjunctivizes
summary court-martial order
superior temporal arteriole of retina
syringeal
tab labels
tempus
third wire
thyristor-fed motor
timber identification
title piece
toilsomest
topographic psychology
track calibrate
ultrasonic checking
ventilation section
wholesaling