[动力] 余项热损失

初级英语听力(新版) Lesson12 Do you think you could stop whistling? I'm trying to write an essay. Oh, I'm sorry. I thought you were in the other room. Is it alright if I leave my rucksack on the back seat? Yes, of course. Go ahead. And would y

发表于:2018-12-03 / 阅读(161) / 评论(0) 分类 初级英语听力新版

Odd and even numbers 奇数与偶数 Numbers are divided into two different things. 数字分为两组不同的数。 There are odd numbers and even numbers. 它们是奇数和偶数。 An even number ends with zero, two, four, six or eight. 偶数以数

发表于:2018-12-13 / 阅读(94) / 评论(0) 分类 与美国小学生一起学英文第4册

Do you think you could stop whistling? I'm trying to write an essay. Oh, I'm sorry. I thought you were in the other room. Is it alright if I leave my rucksack on the back seat? Yes, of course. Go ahead. And would you mind if I took off my shoes? My f

发表于:2018-12-17 / 阅读(149) / 评论(0) 分类 初级英语听力

[ti:] [ar:] [al:] [by:] [00:00.76]The Wooden Bowl 一只木碗 [00:05.89]A frail old man went to live with his son, [00:09.74]daughter-in-law, and a four-year old grandson. [00:12.90]The old mans hands trembled, his eyesight was blurred, and his step

发表于:2018-12-26 / 阅读(129) / 评论(0) 分类 温馨夜读

嘉宾:Debbie Mason 话题:英国社会观察---女性创业者的酸甜苦辣Businesswomen 单词拼写: 1、Ensued:followed 2、Entrepreneurs:a pioneer who starts something, in particular a business 3、Condemnation:stronger criticism 4、

发表于:2018-12-27 / 阅读(111) / 评论(0) 分类 聆听悦耳英音

A Cool Sunburn A listener from Ontario, California wrote to A Moment of Science with a question her sons had asked her. The boys wondered why is it that when you get sunburned you often feel chilled. It really does seem like a contradiction: youve be

发表于:2018-12-31 / 阅读(102) / 评论(0) 分类 英语听力文摘 English Digest

A frail old man lived with his son, his daughter-in-law, and his four-year-old grandson. His eyes were blurry, his hands trembled, and his step faltered. 一位虚弱的老人和他的儿子、儿媳还有四岁的孙子住在一起。他双眼模糊,

发表于:2019-01-17 / 阅读(117) / 评论(0) 分类 阅读空间

听歌学英语:Aren't You Glad(陈奕迅) 《Aren't You Glad》是陈奕迅出道十一年来唯一的一首英文歌曲,由英国人Russell Harris作曲、填词,讲述了一个早期生活潦倒的青年人,遭到追求物质生活的女友的

发表于:2019-02-03 / 阅读(128) / 评论(0) 分类 听歌学英语

RIO DE JANEIRO, July 30 (Xinhua) -- At home against Gremio in the 13th round of the 2011 Brazilian Championship, Flamengo strolled to a 2-0 victory on Saturday. The match marked Ronaldinho Gaucho's re-encounter with the club that transformed him into

发表于:2019-02-04 / 阅读(147) / 评论(0) 分类 英语新闻

RIO DE JANEIRO, Sept. 27 (Xinhua) -- The leader of Fluminense's defense, Gum was announced on Tuesday to need a period of two months to recuperate from a detached tendon in his upper right thigh. With only 12 rounds remaining in the 2011 Brazilian Ch

发表于:2019-02-08 / 阅读(150) / 评论(0) 分类 英语新闻

The Wooden Bowl 一只木碗 A frail old man went to live with his son, daughter-in-law, and a four-year-old grandson. The old man's hands trembled, his eyesight was blurred, and his step faltered. The family ate together nightly at the dinner table.

发表于:2019-02-08 / 阅读(142) / 评论(0) 分类 阅读空间

He was in the first third grade class I taught at Saint Mary's School in Morris, Minn. All 34 of my students were dear to me, but Mark Eklund was one in a million. Very neat in appearance, he had that happy-to-be-alive attitude that made even his occ

发表于:2019-02-09 / 阅读(104) / 评论(0) 分类 英语美文

In 1978, I became a flight attendant for a major airline. Earning my wings was the culmination of a childhood dream that I had set for myself after my first plane ride at the age of five. Like so many others before me, I fell in love with the romance

发表于:2019-02-12 / 阅读(90) / 评论(0) 分类 英语美文

LONDON U.S. world champion freestyle wrestler Jordan Burroughs won the Olympic gold medal in the mens 74-kilogram weight class at the London Games. Burroughs achieved not only what he set out to do, but also what he said he would do - finish on top.

发表于:2019-02-14 / 阅读(109) / 评论(0) 分类 英语新闻

In 1978, I became a flight attendant for a major airline. Earning my wings was the culmination of a childhood dream that I had set for myself after my first plane ride at the age of five. Like so many others before me, I fell in love with the romance

发表于:2019-02-18 / 阅读(103) / 评论(0) 分类 英语美文

In 1978, I became a flight attendant for a major airline. Earning my wings was the culmination of a childhood dream that I had set for myself after my first plane ride at the age of five. Like so many others before me, I fell in love with the romance

发表于:2019-02-25 / 阅读(119) / 评论(0) 分类 英语美文

The charts compare the source of electricity in Australia and France in the years 1980 and 2000. Between these years electricity production almost doubled, rising from 100 units to 170 in Australia, and from 90 to 180 units in France. In 1980 Austral

发表于:2019-02-25 / 阅读(149) / 评论(0) 分类 托福英语

Grandpa's Table A frail old man went to live with his son, daughter-in-law, and four-year old grandson. The old man's hands trembled, his eyesight was blurred, and his step faltered. The family ate together at the table. But the elderly grandfather's

发表于:2019-03-02 / 阅读(116) / 评论(0) 分类 英语美文

We are reading the first 1)verse of the first chapter of a book whose pages are 2)infinite... I do not know who wrote those words, but I have always liked them as a 3)reminder that the future can be anything we want to make it. We can take the myster

发表于:2019-03-02 / 阅读(201) / 评论(0) 分类 英语美文

The Stolen Biscuits [Cookies] 中国有句古话,叫做:小时偷针,大时偷金。说的是孩子小时候的偷窃行为如果不加以管教和制止,会让他在成年的时候走上犯罪的道路。 如果孩子有偷窃的行为改怎么

发表于:2019-03-02 / 阅读(125) / 评论(0) 分类 卡卡课堂早餐英语
学英语单词
5'-bromocytosine
Aconitum bracteolatum
air-free
air-lifted
arabian mathematics
ballpark
bear in memory
black lye
Botaurus stellaris
brake head spring
brought to task for
built-in reference voltage
bursty communications
calabi-yau
cell-autonomous differentiation
cherished
Cistanthe
cladonia rangiferinas
contract language
Couchwood
d'Alembert's principle
dalbergiones
darcie
decussation of fillet
devil-fish
disidemony
diviseth
dma i/o control
dna microarray assay
dooker
errability
fine boring unit
fire-worship
fish hatchery
follicle stimulating hormone (fsh)
gathering chain
genus malopteruruss
glycerule
heavy bead
help the aged
high availability large database
hogwild
hydrargillite
insured b/l
integrated missile early warning system
Ipomoea orizabensis
isogenous chondrocytes
lampangs
left axis shift
linear eruption
loading trap
mail matter
manufacturing overhead distribution schedule
MDECP
Melville,Lake
molybdenum hydroxypetachloride
narell
overpoise
oxybiotin
Phlomis congesta
phosphoric ether
phys ed
plain grade
practical problems
presential
pulse apex
punctum dilator
queued logon request
re-construct
Remonta
return scanning beam
rim slip test
roller fair-leader
rolling mode
safety rate
science consultant
sensory organs
sharp thread
shortage economics
signal integration
southern dewberries
spin-out
sprinkler system of life boat
sulfer
surface acoustic wave coder
sysads
Tangail District
Thalictrum wangii
the alimentary canal
tinning hot-dip
tools for building expert system
trailerized tank
tray spacing
tsushimycin
turtle shell
unfingered
Uppsala University
voice interference analysis system
watertight manhole
who TF
whosever
Wulfen