[网络] 气压温度计

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(113) / 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(181) / 评论(0) 分类 天真与经验之歌

INTRODUCTION TO ACT I Today on TUNING IN THE U.S.A., WE ARE AT THE Stewart home. Grandpa is watching television with Robbies friend Alexandra Pappas. She is there because she is waiting to meet Robbie when he comes home from school. Suddenly she feel

发表于:2018-12-07 / 阅读(119) / 评论(0) 分类 欢乐美语

Many professions have their own words and expressions. This is true for the medical profession. Doctors use many technical terms that most people do not understand. But there are also expressions we use every day to tell about a persons health. Let m

发表于:2018-12-07 / 阅读(99) / 评论(0) 分类 2011年VOA慢速英语(一)月

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(64) / 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(76) / 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(78) / 评论(0) 分类 英国学生科学读本

Medical Care Dialogue 1 -Do you want to see a doctor? -Yes. -Have you got a file? -No.this is my first visit here. -I'll make one for you. -Thanks a lot. -Which department do you want to register with? -I want to see a surgery. -OK.Here is your file

发表于:2018-12-25 / 阅读(77) / 评论(0) 分类 公务员口语

When a child feels sick, one of the first things a parent does is reach for a thermometer. That common reaction got one man thinking. Inder Singh is a health policy expert. He wondered what if the thermometer, in addition to measuring body temperatur

发表于:2019-01-03 / 阅读(358) / 评论(0) 分类 2018年VOA慢速英语(二)月

必备知识4:一些必要的词根(stems) -anthro-,-anthropo- human anthropology -aster-,-astro-,-stellar- star asterisk -audi-,-audit- hear audience -auto- self autograph -bio- life biology -capit- head, chief capital, captain -ced-go, move,yield p

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 雅思英语

Temperature 温度 Temperature is how cold and how hot the outside air is. 温度是指外面空气的冷热程度。 It is measured by a thermometer. 可用温度计测量。 Also, people feel temperature with their bodies. 人们的身体也能感受

发表于:2019-01-10 / 阅读(110) / 评论(0) 分类 与美国小学生一起学英文第2册

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(79) / 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(69) / 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(82) / 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(136) / 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(83) / 评论(0) 分类 英国学生科学读本

在肯塔基州路易斯维尔,有位已故的老人,她叫Nadine Stair ,在她85岁高龄的时候,有人问她,如果她再有一次生命的话,她会做些什么。下次我犯的错误会更多,她回答道。 When the late Nadine

发表于:2019-02-19 / 阅读(79) / 评论(0) 分类 阅读空间

I Would Pick More Daisies When the late Nadine Stair of Louisville, Kentucky, was 85 years old, she was asked what she would do if she had her life to live over again. I'd make more mistakes next time, she said. I'd relax. I would limber up. I would

发表于:2019-02-19 / 阅读(67) / 评论(0) 分类 英语美文
学英语单词
a tempest of applause
ABDV
abrupt transition junction
afraid of
akt
apomyoglobin
arteriae surales
balsawood
barite
bedplate
bicistronic mRNA
brick phones
burgess-ship
cernosia
Chagatai Khanate
cochin chicken
coil annealing
computer criminal
cooling water piping complement for piston
criticality analysis
cross bikes
Cu con
definite kernels
development block of offshore oil-gas field
Direct Current Resistance
Donghai Coastal Current
Drum-stick-shaped
duresses
empty the baby out with the bath -water
equalizing connection
Eurocentricity
exploratory raise
facies articularis acromii
financial and compliance audit
flare passes
gleba
gll. buccales
glyndon
handling fees
hayt
heat fixation
Ilex micropyrena
immediate connection
independent set of vertices
Indonesia Botanical Gardens
instantaneous invariants
james prescott joules
large angle incoherent boundary
lateral ventilation
local conditions and customs
look strange
lubrication gap
Lyapunov dimension
main crank
mass-synchromete
mental trauma
Meropidae
mesokaryotic
multiglandular
navigation satellite timing and ranging
Neville
nicaeas
nonstandard character code
periodical loadline renewal
pond cleaning
postal service prohibitory order
principle of materiality
programme maintenance
Prunus mexicana
quadrant type
quadrantes
radial flow double rotation turbine
regent bowerbird
relations analysis
rimming light
sale by sample
saw-liker
self-blimped
semi-uniflow steam engine
series of deductions
seven damages
shore crabs
Sissinou
spanghew
special limitations on the foreign tax credit
splined hole
stay enforcement
stemonitis axifera smithii
stomping grounds
subject clause
sweep efficiency
tampaksiring
the eye of the storm
thioxane
total reflection method
two-element feed control
typographic(al) mark
unhinging
unprosperously
wedding chapel
wind sleeve
wisehead