[化] 催化荧光法

A: Shouldn't you already be in bed? B: I can't sleep. I'm really not all that tired. A: You need to get some rest, as you have to get up early in the morning. B: It's impossible for me to get to sleep right now. A: Just close your eyes, and try not t

发表于:2018-11-30 / 阅读(213) / 评论(0) 分类 英语情景对话-日常生活

A: It's time for bed. B: I'm not ready to go to sleep. I'm not tired. A: It's quite late, and you have an early day tomorrow. B: I'm not going to be able to fall asleep. A: Why don't you try counting sheep? B: I've tried that before. It really doesn'

发表于:2018-11-30 / 阅读(229) / 评论(0) 分类 英语情景对话-日常生活

Makayla: so, how should we go to the theatre? Gabriel: let's take the bus. M: I hate the bus system in London! The bus drivers are rude, the buses are never on time, and there are few people around who can help you. G: it's not that bad. You probably

发表于:2018-11-30 / 阅读(163) / 评论(0) 分类 生活英语情景口语

Time He will come at 9pm. 他晚上九点过来. It starts at 10am. 早上十点开始. Meet him at mid-night. 午夜与他见面. Meet him at noon. 中午与他见面. Meet him in the afternoon. 下午与他见面. Meet him in the evening. 傍晚与他见面. Meet him this morning. 早

发表于:2018-12-07 / 阅读(98) / 评论(0) 分类 不用背句型学英语

Section 11 Time 1There are three different ways of telling the time. 2We can say, for example, three fifteen (3:15). 3Or we can say a quarter past three (3:15). 4We can also say zero three fifteen hou

发表于:2018-12-07 / 阅读(127) / 评论(0) 分类 英语导读1000句

The flu epidemic intensified a few week ago, but it continued to worsen with widespread outbreaks being reported in every state except Florida. NBC's Robert Bazell reports. And there's new information tonight about this year's flu epidemic and why i

发表于:2018-12-11 / 阅读(148) / 评论(0) 分类 万花筒2008年

Program Announcer : Ladies and gentlemen, we take pride in presenting a thoughtful address by Ronald Reagan. Mr. Reagan: Reagan : Thank you. Thank you very much. Thank you and good evening. The sponsor has been identified, but unlike most television

发表于:2018-12-30 / 阅读(830) / 评论(0) 分类 名人演讲

Diesel fuel in the US and the fumes from diesel engines are about to get a whole lot cleaner. As of today, the Environmental Protection Agency is requiring much of the diesel in the country to have 97% less sulfur in it. It's the start of a project

发表于:2019-01-07 / 阅读(243) / 评论(0) 分类 2006年NPR美国国家公共电台

英文歌词: Lifetime With You - Angelina If you ever thought that I could ever leave you Then I might as well turn and walk away If you ever thought that I, I didn't need you Then I just as well let my love astray Well there's something about you baby

发表于:2019-01-07 / 阅读(229) / 评论(0) 分类 音乐咖啡厅

Swine flu spread 'not sustained ' 猪流感疫情继续传播 The number of confirmed cases (确诊病例) of swine flu in the UK has risen to 15. 英国猪流感确诊病例上升到 15 人。 The increase, from 13, comes as health chiefs await the results of more than 60

发表于:2019-01-07 / 阅读(159) / 评论(0) 分类 英语新闻

daddy sits on the front porch swingin' look in' out on a bacon field used to be filled with burning tobacco now he knows it never will my brother found work in indiana sisters a nurse at the old folks home momma still cooking too much for supper and

发表于:2019-01-10 / 阅读(181) / 评论(0) 分类 美国乡村音乐

A: Hi, I have a doctors appointment scheduled with Dr. Smith, and I need to change it. B: What day did you have it scheduled for? A: My appointment was on Tuesday. B: What time was it scheduled for? A: It was for two oclock in the afternoon. B: I see

发表于:2019-01-11 / 阅读(111) / 评论(0) 分类 英语情景对话-健康

A: How do we do timesheets here? B: They are actually fairly straightforward. Do you know where the blanks are kept? A: Yes, I already have one. B: OK, well after you take one out of that second drawer, you put your name on the top. Do you see? A: I

发表于:2019-01-15 / 阅读(167) / 评论(0) 分类 英语情景对话-工作

A: I need help with my timesheet. B: OK, no problem. Have you found the blank ones? A: Yes, I have seen them. B: Yes, well put your name on it after you have downloaded it off the company website. OK? A: Yes, I understand what to do. B: You fill in t

发表于:2019-01-15 / 阅读(164) / 评论(0) 分类 英语情景对话-工作

Senem: Hey, Shawn, I heard that you are really good at making key lime pie. Shawn: Key lime pie, that's my special recipe. I just can't give that out to anybody. Senem: Yes, you can. Please. I really want to make it tonight. Please tell me. Shawn: Wh

发表于:2019-01-20 / 阅读(158) / 评论(0) 分类 原版英语对话1000个

A: What are you calling about today? B: I scheduled a delivery for tomorrow. A: Is there a problem? B: I would like to reschedule. A: That shouldn't be a problem. B: Can I have it delivered the day after tomorrow? A: So, you want it delivered the day

发表于:2019-01-20 / 阅读(161) / 评论(0) 分类 购物英语对话

Once upon a time, there was an island where all the feelings lived: Happiness, Sadness, Knowledge, and all of the others, including Love. One day it was announced to the feelings that the island would sink, so all constructed boats and left. Except f

发表于:2019-02-06 / 阅读(115) / 评论(0) 分类 英语美文

A Full-Time School Called Life You are enrolled in a full-time school called life。Each day in this school you will have the opportunity to learn lessons. You may like the lessons or hate them,but you have designed them as part of your curri

发表于:2019-02-08 / 阅读(143) / 评论(0) 分类 阅读空间

As an ass was quietly dining on thistles,he beheld a shepherd seated beneath a tree,awakening sweet echoes on his flute,and charming the ears of all within hearing,excepting our discontented lop-eared brute,who thus soliloquized:The world

发表于:2019-02-08 / 阅读(189) / 评论(0) 分类 趣味英语

Volkswagen has devised a new catalytic converter that could fix the majority of the cars in the US affected by the diesel emissions scandal, as details emerge of its attempts to satisfy regulators. 大众汽车(Volkswagen)设计出一种新的催化转

发表于:2019-02-08 / 阅读(180) / 评论(0) 分类 英语新闻
学英语单词
8x8x8
adeus
alkali tungsten bronze
alliterator
antenna switching device
apian
appletree
Arundinaria japonica
average standard table
aviation life saving/escape/survival/rescue
baseball finger mallet finger
beclawed
BlackBerry Hub
breechblock
carbonizing agent
central oil outlet valve
centralized importation system
character pronunciation
colo(u)r grade
copayments
cordia dichotoma forst.f.
Cremieu
depreciation-service output method
Dinunisal
dissonants
down with your dust
duty-free storage
dystopianism
entericoid fever
face mask
ferroportin
fiberizer
first battle of ypress
Fortunella
fuggheadedness
Ganglia cranialia
general proxy
geometric surface area
glasyn
glossy surface
grabars
gravimetric data base
hobnail boot
image-bearing
insurant
intergrin
laboriously
LACT
lacuna resorption
laoutari (rumania)
learnership
linear sequential network
lofe
monostearin
mule doubler
Najas gracillima
neptis sappho formosana
ofsle
optical signal to noise ratio
ordinary privileged slave program
overlegislate
paragoning
peritoneovenous
phrynocaria congener
poo-pooing
positive eugenics
proser
puboprostatic
quiroga
recirculated
reddish dark brown
Roegneria leiantha
sably
sample survival function
Say on!
scatter transfer
second crop
shaanxi province
show pony
simple locomotive
slot leakage
spheristerion
split cotter
sucks my dick
T-boning
take pity
tank selector valve
tetramethylbenzoquinone
throttle control cable
tide-pole
tirailleur
TKP
torpedoings
totoo
transculturation
tricepses
U. C. C.
usage statistics
visual fields
whirlblasts
yy