蒸汽压指数

useless 无用的,没有价值的 user 用户,使用者 usual 通常的,平常的 usually 通常 utility 效用,实用 utilise 实用 utilize 利用 utmost 极度的,极端的,极限 utter 完全的,彻底的说 vacant 空闲的,空缺的

发表于:2018-12-01 / 阅读(112) / 评论(0) 分类 大学英语四级词汇拼读版

The Little Boy Lost 小男孩的迷路 'Father, father, where are you going? 父亲、父亲,你往哪儿去? O do not walk so fast! 啊,别走得这么快呀。 Speak, father, speak to your little boy, 说话呀,父亲,跟你孩子说话呀

发表于:2018-12-06 / 阅读(179) / 评论(0) 分类 天真与经验之歌

ork Pressure Work pressure refers to the compelling force or influence that comes from one's work. Nowadays with the competition in the work field becoming more and more fierce (激烈), work pressure has become a serious problem for every person. It

发表于:2018-12-12 / 阅读(107) / 评论(0) 分类 英语四级作文范文

饶舌:Gym Class Heroes - Peace sign index down 相关介绍 :来自纽约的Gym Class Heroes(以下简称GCH),起源于1997年负责说及唱的Travis Schleprok McCoy与鼓手Matt McGinley在高中一同上体育课而结识为好友,两位以嘻

发表于:2018-12-13 / 阅读(213) / 评论(0) 分类 英文爵士乐

Every day the sun's rays change thousands of tons of liquid water into water-vapour; 每天, 太阳光都能够将数千吨的液态水转化为水蒸气; and this water-vapour mingles with the air, and is carried along by the wind. 随后, 水蒸气

发表于:2018-12-18 / 阅读(62) / 评论(0) 分类 英国学生科学读本

When we change a liquid into vapour, and cool this vapour till it is liquid again, 将水加热成水蒸气, 然后对其进行冷却直至再次液化, we are said to distil the liquid, and the apparatus for doing this is called a still. 这个过程就

发表于:2018-12-18 / 阅读(63) / 评论(0) 分类 英国学生科学读本

Thus by heating liquids we cause them to evaporate, or change into vapours or gases; 因此, 可以看出:我们能够通过加热液体使得它们蒸发, 变成水蒸气或气体; and by taking away heat from these gases, or cooling them, we tu

发表于:2018-12-18 / 阅读(73) / 评论(0) 分类 英国学生科学读本

Lesson 88 Condensation 第88课 冷凝 When the water in a kettle boils, it boils first at the bottom. 当水壶中的水沸腾时, 首先开始沸腾的是底部的水。 We cannot see this in a kettle, because the kettle is made of iron. 我们无法

发表于:2018-12-18 / 阅读(76) / 评论(0) 分类 英国学生科学读本

I'll take what you got got got I know it's not a lot lot lot Cause I just need another hit You're the thing that I can't quit You got what I want want want Here and then you're gone gone gone If you told me that we were through You know that I would

发表于:2019-01-10 / 阅读(90) / 评论(0) 分类 英文摇滚歌曲

Lesson 70 Evaporation 第70课 蒸发作用 Let us fill a small kettle with water, and place it on the fire. The water will soon begin to boil. After an hour or so we shall find the kettle quite empty, although no one has touched it since it was plac

发表于:2019-01-17 / 阅读(77) / 评论(0) 分类 英国学生科学读本

The finger which is wet with alcohol will be dry before you can count ten, while the finger which is wet with water may take a minute or more to dry. 在你数到十之前, 那根沾有酒精的手指就会变得干燥, 而另外一根沾有水的手指

发表于:2019-01-17 / 阅读(65) / 评论(0) 分类 英国学生科学读本

HEALTH REPORT - Blood Pressure Drugs May Prevent Dry Eye Syndrome By Jerilyn Watson Broadcast: Wednesday, April 07, 2004 This is the VOA Special English Health Report. Many people around the world suf

发表于:2019-01-19 / 阅读(144) / 评论(0) 分类 健康与经济

As 2014 draws to a close, its time to look back and see which words have been significant throughout the past twelve months, and to announce the Oxford Dictionaries Word of the Year. Without further ado, we can exclusively reveal that the Oxford Dict

发表于:2019-02-04 / 阅读(82) / 评论(0) 分类 英语新闻

The Hang Seng(香港恒生银行) China Enterprises Index on the Hong Kong Stock Exchange rose 52.69 points, or 0.45 percent, to close Monday's trading at 11,673.37. The H-shares index, initiated in August 1994 and readjusted(重新调整) on

发表于:2019-02-04 / 阅读(107) / 评论(0) 分类 英语新闻

China's A-share market has seen another day of sell-offs, despite the government's attempt to shore up market confidence. The Shanghai Composite Index has closed the day down 3.5-percent. Nearly 15-hundred issues in Shanghai ended the day down the da

发表于:2019-02-06 / 阅读(53) / 评论(0) 分类 英语新闻

The Worrler of Qi A man of the state of Qi was afraid that the sky would fall down and the earth would cave in.The thought that he would not be able to find shelter when that happened worried him so much that he had no appetite for food and slept v

发表于:2019-02-07 / 阅读(134) / 评论(0) 分类 趣味英语

Lesson 35 Getting up Steam 第35课 蒸汽往上冒! Do you want to know what steam is? Let us get a lump of ice, or a snow-ball, and place it in a saucer in a warm room. It soon melts, and then the saucer is half full of water. If we leave the sau

发表于:2019-02-07 / 阅读(79) / 评论(0) 分类 英国学生科学读本

The Fortescue Chairman says hell continue to campaign against the strategies of iron ore rivals BHP Billiton and Rio Tinto. Andrew Forrest has accused the Federal Government of so coming to intense pressure from major miners and backing down on a par

发表于:2019-02-14 / 阅读(60) / 评论(0) 分类 澳洲ABC新闻快递2015年

China's business climate index falls in Q3 BEIJING, Oct. 18 (Xinhua) -- China's business climate index, a major gauge of the country's macroeconomic outlook, continued to fall in the third quarter, according to a latest survey. The quarterly index dr

发表于:2019-02-18 / 阅读(264) / 评论(0) 分类 英语新闻

A 104 year-old woman was being interviewed by a reporter: And what do you think is the best thing about being 104? the reporter asked. She simply replied, No peer(窥视)pressure.

发表于:2019-02-18 / 阅读(121) / 评论(0) 分类 趣味英语
学英语单词
aleukemia
ametabolian
aminothiopropionic acid
antenna current measurement
antennal formula
arbitrary scale
arrhythmicity
base of a cup decorated with carved designs
bathybic fishes
blantyres
blood creatinine
boat stowage
capital height
Caraquenians
carbonate of potash
chauncing
claudia
codium repens
compound needle machine
Craniidina
current pass book
data transport
detachable valveseat
DOTM
double angle iron
drift energy
electro-acoustical instrument
equiponderates
escapelands
evasion of law
experimental neurobiology
green black
greyish-browns
grinding equipment
ground-living animal
h1-receptor
hamyne
harmonic series of sound
historical trend panel
hit-squads
impermeable to
information distribution
initial-short circuit current
intermediate debt
intertexes
involucratum
Kargy
Kota Tinggi
lacrimalin
letter l
loading calculator
locust eater
magnetoelasticity
Marshall mix design method
mean root square error
molecular cytogenetics
molybdenum aluminide
multipole emission
musculus pharyngohyoideus
mushroom button
non-consent
ocean hydrodynamics
Ognevka
optical fiber terminals
paenibacillus
parent-child set
payroll tax
perrier-jouets
phoenicurus ochruros rufiventris
pivoted motor
plunger crank
polyphyllous
print over
pseudofaeces
pseudomucinous cyst
quasi-isotropic body
ralphs
recodifications
repeater of leaving signal
rhizobial nodule
Riemann function
right coiling shell
RST code
saviours
Scopes case
silhouette excess and deficit chart
splitting method of pillar recovery
sportswise
Spurway-Eddowes(syndrome)
straight saw
syrens
taking into account
tea-boys
tennis shots
thixotropic viscoelasticity
tolamex
trim trailing spaces
utility checker
velat
vena genera
weft-yarn
wesleys