[化] 摩尔量

089 quantities Words Meter liter gram centimeter kilometer dozen ton loaf pint pound couple few amount sum drop plenty average Phrases Make loads (a ton) of money Keep fit Hardly any A drop in the ocean Vast majority of One step at a time Small minor

发表于:2018-11-27 / 阅读(265) / 评论(0) 分类 情景英语口语100主题

Lesson 62 After the fire 大火之后 First listen and then answer the question. 听录音,然后回答以下问题。 What was the danger to the villages after the fire? Firemen had been fighting t

发表于:2018-11-28 / 阅读(350) / 评论(0) 分类 新概念英语第二册

Today's topic is capitalizing tricky nouns like Ground Zero, Internet, and Earth. The podcast edition of this article is sponsored by SleepPhones--pajamas for your ears. Get $5 off your order with the code grammar at http://www.sleepphones.com/gg . P

发表于:2018-12-01 / 阅读(236) / 评论(0) 分类 跟谢孟媛学语法

Work Your Proper Hours Day is usually around February 22. It was started in 2005 by Britains organization of labour unions the Trade Union Congress (TUC). This is the day when a worker decides he or she has had enough of doing unpaid overtime. They d

发表于:2018-12-04 / 阅读(145) / 评论(0) 分类 英语课程学习计划和讲义

[00:02.77]Food [00:05.33]Part Two [00:08.64]Listening -Centered Activities [00:12.82]Litening 1 [00:16.49]Exercise 1 [00:19.98]Directions: [00:23.26]Listen to the dialogue [00:26.89]and fill in the order list below with the information you get from t

发表于:2018-12-04 / 阅读(152) / 评论(0) 分类 新编大学英语听力浙大版

Have you ever considered sky divin [00:03.08]Thousands of people learn to sky dive each yea [00:06.82]The first major step to learn is proper touch down techniqu [00:11.57]That means learning how to fall properly,initially from a four-foot platfor [0

发表于:2018-12-04 / 阅读(223) / 评论(0) 分类 考研英语听力基本功4

[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(233) / 评论(0) 分类 河北教育初中英语(初中起点)七年级下册

[00:00.00]Proper names Names of people [00:05.23]Ben Gunn 本甘Buzz Aldrin 巴斯奥尔丁Captain Flint 弗林特船长 [00:12.69]Charlie Bucket查理巴克特Edith Cavell/'i:dI╙'k╗vIl/伊迪丝卡维尔 [00:18.15]Elisabeth/I'lIz╓b╓╙/伊丽莎

发表于:2018-12-13 / 阅读(151) / 评论(0) 分类 新标准初中英语第四册

authority (通常用复数)当局 blacken 变黑 century 世纪 control 控制 desolate 荒凉的 destruction 破坏,毁灭 flood 洪水,水灾 for centuries 几个世纪来 get under control 控制住,得到控制 grass-seed 草籽 in huge q

发表于:2018-12-17 / 阅读(164) / 评论(0) 分类 新概念英语第二册单词MP3

He could not come up with a proper answer. 他想不出一个合适的回答。 come up with指赶上,但这里指(针对某问题)想出。 Mum always comes up with great ways to celebrate our birthdays. 妈妈总是想出好的办法来为我们

发表于:2018-12-25 / 阅读(127) / 评论(0) 分类 蒋健棠英语实用句子

For such a big sum, we should attach importance to it. 数目如此之大,我们将予以重视。 Lets talk about the problem of quantity. 我们谈谈数量的问题吧。 Youll issue a certificate of quantity and weight. 你们必须出具数量和

发表于:2018-12-26 / 阅读(107) / 评论(0) 分类 天天商务口语

数量 Quantity (一) Let's talk about the problem of quantity. 我们谈谈数量的问题吧。 You'll issue a certificate of quantity and weight. 你们必须出具数量和重量证明书。 The package number and quantity are identical with

发表于:2019-01-06 / 阅读(223) / 评论(0) 分类 实用英语

This is Scientific Americans 60-Second Science, Im Steve Mirsky. Got a minute? The 2010 Nobel Prize in Chemistry goes to the University of Delawares Richard Heck, Purdues Ei-ichi Negishi and Hokkaido Universitys Akira Suzuki for their work in develop

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 Scientific American(十)月

India has taken measures intended to slow the rise in food prices, which are at an 11-year high. India's economy has been reviving in recent months, but the country is grappling with high inflation. Shoring up supplies of food is among the many steps

发表于:2019-01-11 / 阅读(120) / 评论(0) 分类 VOA标准英语2010年(一月)

BEIJING, Dec. 30 (Xinhua) -- China will push to properly resolve the case of a Chinese skipper indicted by Japan, the Foreign Ministry said Friday. Spokesman Hong Lei said this is a common fishing case, and the Chinese embassy in Japan has dispatched

发表于:2019-01-11 / 阅读(146) / 评论(0) 分类 英语新闻

Grammar Girl here. Today's topic is capitalizing tricky nouns like Ground Zero, Internet, and Earth. Quite a few people have asked me whether they should capitalize the words Internet, Web, and website, including Chris from Olney, Maryland; Matt from

发表于:2019-01-11 / 阅读(153) / 评论(0) 分类 英语语法 Grammar Girl

Listen to the customer's complains to the foods and check the proper answers. 1.Excuse me. This chicken is undercooked. 2.Hmm... sir. Is the fish raw? 3.Sir, the steak is overcooked.lt's too hard to chew. 4.Excuse me, sir, this side of the bread is b

发表于:2019-02-17 / 阅读(130) / 评论(0) 分类 英语听力练习题

Listen to the dialogues about people talking in a supermarket and check the proper answers. 1.Excuse me, are you in this queue? 2.Madam, would you like to try this new cheese? 3.How much do you like for the bacon? 4.I can't reach the tomato puree. It

发表于:2019-02-17 / 阅读(164) / 评论(0) 分类 英语听力练习题

Listen to the questions and choose the proper answers. 英语对话1 A:Hello? B:Hello, may I speak to Mary Wang? A:l'm sorry. There is no such person here. B:Excuse me, is your phone number 7052-6098? 英语对话2 A:Hello? B:Hello, may I speak to Jo

发表于:2019-02-17 / 阅读(189) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and check the proper answers. 1.How long have you been practicing tai-chi? 2.How many hours do you usually practice tai-chi in a session? 3.Who is teaching you tai-chi? 4.What is the reason for you to practice tai-chi? 5.Is it

发表于:2019-02-17 / 阅读(195) / 评论(0) 分类 英语听力练习题
学英语单词
4-Acetyl-DL-a-alanine
a cheap shot
a.c.welder
active duty
aghans
air-operated gauge
antanum
attuneth
automatic detection system
azrouel
bandtails
Blondel oscillograph
body framework
bridging effect
Cainotherioidea
cebits
CHAMIDAE
chapples
clivia
corpus luteum (or yellow body)
crest of a wave
Culham On-line Signle Experimental Console
depth scale ratio
duopolists
dynamic array
encroached
END mark
epidemiology of immigration
erdlen
fibromatosis diffusa
fortuity
frame driven dialog system
genus phalaenoptiluss
genus Platylobium
give someone a ring
glass-reinforced plastics
glue inserter
goat's wool
head gates
hygiene teaching
idiopathic megacolon
impittious
in-process raw material
indicator sequence
intaglioes
it isn't over till the fat lady sings
Jamaica Channel
kpodzroes
leadtek
lifting-bolt
locket
longitudinal arrangement type junction terminal
m-galloylgallic acid galton's law
mamoo
mechanical powder
methylene blue reduction milk test
mrp assistance menu
NELG
niso stenomphala
nonelectrophoretic
orthoforming process
pain units
Panpuron
paravaginal lymph nodes
paravertebral lymph gland
parcellates
pentachlorethylbenzene
phantasmagoricals
placental sinuses
pontellopsis yamadae
portal frames
postinitiation
powertech
prokininogenase
propellant-actuated device
psephomancy
rate variance
real surplus
redoaks
repeated deformation
sample of signal
singing of oscillation
sling beer
smooth criminal
sullivant
support(ing) skirt
syllabaric
thickness of cutting
three letter singal code
time-out algorithm
toxic tremor
train-spottings
triangles
trinoda necessitas
type parameter
untrilling
Urolucosil
vertical cylinderical piece
Vicat needle test
viscoelastic strain
whatsa
widow's allowance