阳离子交换管柱

Staircase Intonation So what is intonation in American English? What do Americans do? We go up and down staircases. We start high and end low. Every time we want to stress a word or an idea, we just start a new staircase. That sounds simple enough,

发表于:2018-12-02 / 阅读(269) / 评论(0) 分类 美语口音训练第一册

When you go abroad, what's the thing you need most? Money, of course! You'll need to go to the bank to buy some traveler's checks. Then when you arrive at your destination, you'll have to go to a bank

发表于:2018-12-08 / 阅读(473) / 评论(0) 分类 赖世雄中级美国英语

Unit 6 By the time I got outside, [00:07.14]the bus had already left. [00:10.03]SECTION B [00:11.87]1a Put these words in the correct columns [00:16.86]in the chart. [00:19.03](Some words can go in more than one column.) [00:23.50]fool costume [00:27

发表于:2018-12-10 / 阅读(266) / 评论(0) 分类 初中英语山东版九年级(全一册)

UNIT 5 I like music that I can dance to. [00:09.02]I only eat food that tastes good. [00:12.66]Section 1 Before You Read [00:15.37]GROUPWORK [00:17.72]Look at the diets of two people. [00:20.68]Discuss which diet is healthier and why. [00:24.50]LINDA

发表于:2018-12-10 / 阅读(342) / 评论(0) 分类 初中英语山东版八年级下

[00:00.00]Unit 2 第二单元 [00:06.95]Exercise 1 练习一 [00:10.79]Listen and write the words in the correct column. [00:14.79]these [00:20.14]year [00:26.70]like [00:32.94]minute [00:39.63]Chinese [00:47.28]red [00:53.19]ear [00:58.54]pen

发表于:2018-12-12 / 阅读(177) / 评论(0) 分类 新标准小学英语活动用书6册(一年级起点)

[ti:UNIT 1 A Trip to Beijing Lesson 8] [0:01.395]Unit 1 [0:03.426]A Trip to Beijing [0:06.318]Lesson 8 [0:08.234]Unit Review [0:10.902]Ⅰ. [0:12.257]Building Your Vocabulary [0:15.151]A. [0:16.433]Fill in the blank with the proper word. [0:19.751]Th

发表于:2018-12-13 / 阅读(262) / 评论(0) 分类 河北教育初中英语(初中起点)七年级下册

Unit 7 How do you make a banana smoothie? [00:04.99]SECTION A [00:07.92]1b Listen and put the instructions in the correct order. [00:55.14]2a Listen to Maria and Katie making fruit salad. [01:02.41]Write the names of the ingredients under Now much or

发表于:2018-12-13 / 阅读(295) / 评论(0) 分类 新目标初中英语八年级上

很久不见的好友Lisa, Karen和Gina一起吃饭。三个人都说,现在手头很紧,彼此交换勤俭持家的经验。Gina说,她们家实行三十天规则,想买什么东西,先要等上三十天,如果三十天过后还觉得需要

发表于:2018-12-25 / 阅读(134) / 评论(0) 分类 礼节美语

Unit 1O Feeling the Financial market (Ⅱ) Part Ⅰ Getting ready The story of money is the story of how humans have learned to trade for the things they can't ?or don't want to ?make themselves. If you want an apple, you'll have to find someone who

发表于:2018-12-27 / 阅读(150) / 评论(0) 分类 Listen this way听力教程

Chinese medication 看中医。 My back was hurting.我的背很痛。 Mum took me to see a Chinese hurb doctor.妈妈带我去看中医。 The doctor said my back was hurt because my spinal core was inflamed.医生说我背部痛是因为我脊椎神经发炎了。 I'm not allowed to w

发表于:2019-01-02 / 阅读(144) / 评论(0) 分类 不用背句型学英语

By Mario Ritter Broadcast: November 14, 2003 This is Steve Ember with the VOA Special English Economics Report. Last week we told about the New York Stock Exchange and the 1)resignation of its chairma

发表于:2019-01-02 / 阅读(199) / 评论(0) 分类 VOA2003(下)-农业与经济

By Mario Ritter Broadcast: November 7, 2003 This is Bob Doughty with the VOA Special English Economics Report. The largest 1)stock market in the world is the New York Stock Exchange. It is also the ol

发表于:2019-01-02 / 阅读(186) / 评论(0) 分类 VOA2003(下)-农业与经济

Education Report - United Nations Report Urges Putting Education to Work From VOA Learning English, this is the Education Report in Special English. A new United Nations report says over two hundred million young people in developing countries have n

发表于:2019-01-12 / 阅读(191) / 评论(0) 分类 2012年VOA慢速英语(十)月

Education Report - American Documents the Countrys First Exchange Students from China This the VOA Special English Education Report. Many thousands of Chinese are studying at schools in the United States. And writer Liel Leibovitz says the students a

发表于:2019-01-12 / 阅读(217) / 评论(0) 分类 2012年VOA慢速英语(九)月

很久不见的好友Lisa, Karen和Gina一起吃饭。三个人都说,现在手头很紧,彼此交换勤俭持家的经验。Gina说,她们家实行三十天规则,想买什么东西,先要等上三十天,如果三十天过后还觉得需要

发表于:2019-01-15 / 阅读(167) / 评论(0) 分类 商务礼节美语

MARY LOUISE KELLY, HOST: On page A23 of today's Washington Post you can find the last column Jamal Khashoggi wrote before he disappeared. Khashoggi went missing on October 2. It looks increasingly likely that he is dead, a reality President Trump ack

发表于:2019-01-17 / 阅读(177) / 评论(0) 分类 2018年NPR美国国家公共电台10月

国庆长假一直是旅游旺季,热门景区都是人山人海;加上高速公路免收通行费,许多有车一族选择自驾游,在高速上打起了羽毛球。这个国庆,要么在景区哭,要么在家里笑,你选哪一样? 国

发表于:2019-01-22 / 阅读(164) / 评论(0) 分类 美国文化脱口秀

病假 sick leave; sickness pay; sick pay 带薪休假 paid leave 销假 return to work; back to work 病休表 sickness absence form 员工近亲过世请的假 Bereavement leave; compassionate leave 通常是在员工近亲属去世的时候请的假

发表于:2019-02-13 / 阅读(159) / 评论(0) 分类 实用英语

China, Russia vow to advance cultural exchange

发表于:2019-02-14 / 阅读(160) / 评论(0) 分类 英语新闻

有些流行用法书本上没有,但老外日常生活中却正在使用。小编帮你搜罗了这10个,赶快学起来吧! 1. meh: 还行,一般,相当于shrug的口语版(可自行脑补老外耸肩的动作) The film was a bit meh.

发表于:2019-02-19 / 阅读(177) / 评论(0) 分类 英语口语
学英语单词
a-a-a
acetyl coenzyme A hydrolase
agranular chloroplast
all of my memories
assonated
back plate molding
be flashy
blade duct
brand iron
bubble back cavitation
cable in triples
carnons
ch'un ying chuan
cisti
clearlake
closed and pressured fuel system
consecutive instruction
cost of civil engineering works
declinational inequality
dexide
diffused-junction detector
dilution-plate method
Drosin's postures
ELSI
equivalent headwind
estampie
ferrosilicite (ferrosilite)
finish casing
flanker backs
flow of the massecuite
forey
glacial amphitheater
glairing
high order harmonic component
honours student
hose bottom trousers
instance of mathml
it should be remembered
keep her head above water
kingo
know someone like the palm of one's hand
let-alone
levulorotation
light-activated silicon-controlled rectifier
liparis nakaharai
list of import commodities
loxoprofen
magilp
malskre
mamograms
maximal transformation
MF-Nitroimidazole
naked as a jay bird
National Operational Meteorological Satellite System
nonenlarged
oblique lighting
Olenti
omada
overbaul
overstimulation
patellar rete
phase delay schedule
piston ring clamp
PMEL
polar elementary storm
predetermined cost accounting
process, assembly
Pseudomethylephedrine
pterospermum acerifoliums
regular synoptic report
reverse-current protecting equipment
rhodolite
robot tutor
Saveretik
schistosoma granuloma of intestinal wall
single boss
sop in the pan
sore-loser
statistical decision process
stingy
stock arrange ( ment )
stretch one's imagination
subsigilo
sulci nervi radialis
supposita
symbolic pattern matching
take prisoner
thermophysical property
time-invariant regulator
torreyinol
twin-hull
unbonded strain gage
unboxing
uniquely definable point
univolume file
variable element
weather balloon
welfare-to-work program
wrigged
yokemate
you have a lot of nerve
Zarzecze