音标:[ˌveɪpə'rəs] ;
蒸汽饱和
s so thin as to transmit light
s resembling or characteristic of vapor
s filled with vapor

【近义词】

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(268) / 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(335) / 评论(0) 分类 天真与经验之歌

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(234) / 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(205) / 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(219) / 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(301) / 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(214) / 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(211) / 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(196) / 评论(0) 分类 英国学生科学读本

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(208) / 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(360) / 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(208) / 评论(0) 分类 英国学生科学读本
学英语单词
4-Chlorothymol
absurdness
aminosilane
Andreykovo
Aneilema
Banks Island
be thankful
bird cherishing week
block level storage
brachialis
c language
cartularies
choromorphographic map
complex phase factor
computerist
concert pitches
conductance ratio
Cyathostemma
dame's rocket
dragstrips
entering angle
FAIHA
false personation
find means
fissura horizontalis pulmois dextri
frontomedial
fuel consumption charge
gantry running
Gleit-schwerthobel
guiseppe
gyatso
halobionts
heterosiphonia notoensis(okam.)fkbg.
hiemisilvae forest
Higuera de Arjona
hornophyes andamanensis
Hron
hydraulic fitting
hydrodynamic film
ILVEN
inamor'd
inflecting language
inhibition anesthesia
invertebrated
inverted L network
irradiation hardening
jack up something
jazz-musicians
jump the line
k?ya odori (japan)
kennel anemia
Kyanefjeldite
let sth. go down the wind
Like a fish needs a bicycle
locusttree
main-site
mamac
multiple-address instruction
myitis
nelumbonaceaes
normal law oferror
oemler
oil performance in engine
pai-gow
passive dispersal
peripenial
personalVascularLaboratory
pladdy
pneumatic engraving tool
privacy coding
pseudoleukemia myelogenous
quasi-geostrophic omega equation
radar return code
random walk model
recbc
redoer
relative entropy
reverse reaction
rotary centrifugal separator
rubber exposed can
saucer shaped wheel
sea mosses
selfstress
shrunk ring
sign for directing departure
start stop lever
stichoposid
subconfluency
synoecium
tippytoes
tongs for nails
ultravisible
uwsa
vitellointestinal duct
was in accord with
welcs
weleful
whirlygigs
wired cast glass
wireless local area network
wrong-side
zirconium oxyphosphate