[化] 络合色谱法

Grammar Girl here. Todays topic is the complex-compound sentence. Guest writer Sal Glynn writes: Most writers worth their fingertip calluses begin as avid readers. We read books, magazines, and websites indiscriminately until we start to notice the w

发表于:2018-12-07 / 阅读(234) / 评论(0) 分类 英语语法 Grammar Girl

[00:16.46]One Night [00:26.52]一天夜里 [00:35.11]My friend Cynthia and I [00:36.91]spent just about every weekend together. [00:40.35]Her parents were divorced [00:42.47]and she spent just about every weekend at her Dad's house. [00:46.96]He lived in

发表于:2018-12-11 / 阅读(161) / 评论(0) 分类 英语灵异故事

Unit 12 What's the best radio station? [00:05.38]SECTION A [00:08.33]1b Listen and match the statements with the movie theaters. [00:15.18]Write in the names of the theaters. [01:03.61]2a Listen to a reporter interview a boy. [01:09.46]How does the b

发表于:2018-12-13 / 阅读(346) / 评论(0) 分类 新目标初中英语八年级上

action ['kʃən] n.行动,动作,作用,活动 boast [bəust] n.v.吹牛 complete [kəm'pli:t] a.完全的,完成的;v.完成 dictate [dik'teit] v.听写,口授 existence [ig'zistəns] n.生存,存在 hatred ['heitrid] n.厌恶,憎恨,

发表于:2018-12-19 / 阅读(275) / 评论(0) 分类 TED演讲教育篇

[00:02.54]English Express [00:28.11]OAKA - The Athens Olympic Sports Complex [00:31.40]雅典奥运会场馆 [00:43.42]The Athens Olympic Sports Complex (OAKA) [00:47.09]is situated at Maroussi [00:48.97]and was the centre of the Olympic Games 2004.

发表于:2018-12-26 / 阅读(237) / 评论(0) 分类 轻松英语之旅

A South Korean official says North Koreas leader commented that he is committed to denuclearization of the Korean Peninsula. National security advisor Chung Eui-yong also said that the leaders of North and South Korea are to meet in the capital of No

发表于:2019-01-03 / 阅读(220) / 评论(0) 分类 2018年VOA慢速英语(九)月

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(165) / 评论(0) 分类 四六级词汇与结构练习

生活有希望,才快乐。 在好莱坞人人都梦想得到奥斯卡奖,连乞丐都满怀着希望,乞丐要饭时,旁边立了块牌子,上面写着: Help keep my Oscar Hopes Alive. 帮帮忙,让我保持我的奥斯卡希望。 对生

发表于:2019-01-08 / 阅读(174) / 评论(0) 分类 英语美文

[00:00.00]4 Were the staff nice at the hotel? [00:05.50]Oh yesthey really went out of their way [00:07.50]to make us feel at home. [00:10.55]5OK,we'll drive to the restaurant [00:15.07]Do you know the way? [00:16.71]I'm not sure I remember ityou'd be

发表于:2019-01-10 / 阅读(325) / 评论(0) 分类 北师大版高中英语模块10(选修)

THE MAKING OF A NATION - February 14, 2002: Inauguration of Franklin Roosevelt By David Jarmul VOICE 1: THE MAKING OF A NATION -- a program in Special English by the Voice of America. (Theme) American

发表于:2019-01-11 / 阅读(191) / 评论(0) 分类 The Making of a Nation

The Asian Cup football (soccer) tournament kicks off in Doha, Qatar, Friday, January 7, with defending champion Iraq to play North Korea, Iran and the United Arab Emiterates in Group-D play. Iraqi football fans are also looking forward to 2013, when

发表于:2019-01-14 / 阅读(212) / 评论(0) 分类 VOA标准英语2011年(一月)

This is why we are not growing. We failed at reinventing the manufacturing space, 这就是为什么经济未能增长。我们未能重新创造工业生产活动, and large technological innovations have played away from it. 与此同时大型技术

发表于:2019-01-18 / 阅读(143) / 评论(0) 分类 TED演讲国际问题篇

Topics: Famous Americans Jane Addams; the Eeny, Meeny, Miny, Moe counting rhyme; to double down and trickle- down; especially versus specially; dewy Words: settlement house inspirational complex night school infant mortality pacifist fondly counting

发表于:2019-01-22 / 阅读(172) / 评论(0) 分类 美语听力 English Cafe

By George Dwyer Washington 10 April 2008 On Friday, 11April, a major cultural and architectural event is set to take place in Washington: amassive new interactive museum complex dedicated to the profession of journalism will open its doors to the pub

发表于:2019-01-30 / 阅读(186) / 评论(0) 分类 VOA常速英语2008年(四月)

Mariah Carey - Obsessed So Oh Oh So Ohhh Will the real MC please step to the mic? MC- You need an MC, place to be MC the MC All up in the blogs Say we met at the bar When I don't even know who you are Say we up in your house Sayin' I'm up in your car

发表于:2019-02-03 / 阅读(187) / 评论(0) 分类 好听的英文歌曲

今天我们学一首俏皮可爱的英语歌曲。 I'm just a little bit caught in the middle 我只是有点不知所措 Life is a maze and love is a riddle 生活是一个迷宫,爱情是其中的一个谜 I don't know where to go, can't do it a

发表于:2019-02-12 / 阅读(182) / 评论(0) 分类 卡卡课堂早餐英语

[00:14.52]Blood donation 捐血 [00:27.11]词汇扫描 [00:31.31]bottom line ['b?t?m][lain] 净收益 [00:34.37]complex ['k?mpleks] 设施齐全的综合性建筑 [00:38.88]rifle range ['raifl][reind?] 射击场 [00:43.18]英文原文 [00:44.87]Who s

发表于:2019-02-15 / 阅读(169) / 评论(0) 分类 英语笑话(MP3+文本)

BEIJING, May 9 (Xinhua) -- The State Council, China's cabinet, said on Wednesday that the country will step up efforts to promote informatization development and strengthen information security. Speeding up the construction of informatization and bui

发表于:2019-02-18 / 阅读(201) / 评论(0) 分类 英语新闻

So I know you're probably thinking, okay, that's cool, 我知道大家现在大概会想,好吧,看着挺酷的, but how do we use any of this stuff for the built environment? 但是我们怎么把它应用到生产环境里? So I've started

发表于:2019-02-21 / 阅读(240) / 评论(0) 分类 TED演讲教育篇

最近上课老是迟到,究其原因无外乎做事情没有提前准备好。闹钟再怎么催,硬是要晚十五分钟才能去完成约定好的任务。 懒散惯了,对闹钟clock这个单词竟然有了很深的认识:对它的态度决

发表于:2019-02-21 / 阅读(185) / 评论(0) 分类 英文语法词汇
学英语单词
Allium chinense G. Don
appellate decision
as dull as ditchwater
ato-muffler
automatic highway system
Avery's sodium oleate agar
bicucine
box-compound
branch town
breakout effort
bring to an end
bromheads
bulbocapnine
CCNSC
Cegrane
channid
Chilik
core-cutter
cowbellists
Crossover Fund
cupric fluorosilicate
cut-and-pastes
dimethyl-colchicinic acid
Dinofen
disc nut
discosmetic dermatosis
dressiest
Duact
electroplate liquid
emphyteutic
entrapment burrow
flamanil
fraternizers
green liquor
grinding contact
guilt
Gyrus olfactorius lateralis
Hancockia
hartsalt
have a nasty spill
he-goats
heat gain from appliance and equipment
high speed adder
high-temperature connector
immersed midship section
indian-summer
interbank offer rate
interlocking relay
Judicial Assistance Treaty
Kheyrābād-e Pā'īn
lamp circuit
lenient evaluation
line of thought
liquid-metal coolant
lisa
Macolyte
massage oil
Mescopil
modulus of elasticity in shear
morus kagayamae koidz.
mos def
muscle ridge
never-married
nstar
on a full stomach
over rev
pc gap
pomah
privileged procedure
promotement
radioactive waste store
ram seal
reflex finder system
registered horse-power
relat
rotating disk gauge
rydar
schematic
Scotch gale
seldis
selfgating
separate word
simulator for air-to-air combat (saac)
slider-crank mechanism
sloping bottom
standing space
stenocephalic
stipa capillata L.
super-high-pressure steam turbine
sura
tan ooze
tighten auditing
tonnish
tumbler
ulie
varied length jib
vatnajkull
Warren Burger
wedge lens condenser
worm feeding core extrusion machine
yawniness
ymanned