铆接板梁

The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle. The lithosphere(n.[地]岩石圈)is divided into a few dozen plates o

发表于:2018-12-08 / 阅读(444) / 评论(0) 分类 新概念优美背诵短文50篇

The London Olympics are about to begin, and spectators will again be riveted by feats that would have been impossible when the modern Olympics began in 1894. Jaw-dropping records are attainable in part because of the advances in materials science. Ne

发表于:2018-12-24 / 阅读(75) / 评论(0) 分类 Scientific American(七)月

ballast, ['bləst] n 压舱物(放在船舱或热气球吊篮里的重物,以增加稳定性);(性格上的)稳定因素 【记】ball球,last最后-最后的球-船最底层放了好多球-压舱物 【类】ballast:instability=

发表于:2018-12-30 / 阅读(103) / 评论(0) 分类 不择手段背单词

7 其他要求 3句英文任你选 Could I have a corkscrew? 可以给我一个开瓶器吗? Could I have another napkin? 可以再给我一份餐巾纸吗? Would you please wrap that unfinished chicken? 你能帮我把剩下的鸡肉打包吗? 半个句

发表于:2018-12-31 / 阅读(75) / 评论(0) 分类 商务英语口语每天三句半

Hi ,There It was Sunday,Christmas.Our family had spent the holidays in San Francisco with my husband's parents.But in order for us to be back at work on Monday,we found ourselves driving the 400miles back home to Los Angeles on Christmas Day.

发表于:2019-01-01 / 阅读(164) / 评论(0) 分类 英语沙龙

今天还是要继续讲两个在大选期间新闻界常用来报道选战形势的习惯用语。你知道哪一种运动是美国人日常用语最丰富的源泉呢?是美国最风行的球类运动:棒球。今天要说的两个习惯用语都

发表于:2019-01-09 / 阅读(152) / 评论(0) 分类 美国习惯用语

在美国每年棒球季节的第一场比赛相当于春天来临的信息。说真的,这一百多年来最得美国大众青睐的运动就是棒球,而棒球运动也成了习惯用语的丰富来源。我们今天就专讲一些出自棒球运

发表于:2019-01-09 / 阅读(153) / 评论(0) 分类 美国习惯用语

[ti:UNIT 4 Look into Science! Lesson 28: Fill My Plate] [0:00.567]UNIT 4 第四单元 [0:02.629]Look into Science! 走进科学! [0:04.999]Lesson 28: 第28课: [0:07.524]Fill My Plate 把我的盘子装满 [0:15.770]It's time for lunch! 该吃午饭

发表于:2019-01-09 / 阅读(221) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

This is AP News Minute. President Donald Trump's criticism of NATO allies and his friendly overtures to Russian President Vladimir Putin are stirring questions at home and abroad about Trump's commitment to the Atlantic Alliance. The Alliance has bee

发表于:2019-01-11 / 阅读(153) / 评论(0) 分类 美联社新闻一分钟2018(七)月

Drama, Tears as Pistorius Testifies in Murder Trial PRETORIA, SOUTH AFRICA It has been an intense week at the Oscar Pistorius trial here in Pretoria. The South African athlete took the witness box on Monday as the defense launched its case - in a tri

发表于:2019-01-14 / 阅读(131) / 评论(0) 分类 VOA标准英语2014年(四月)

尽管她由于没有时间练习,指法早已生疏,除了弹一些最简单的小片段以外,再也弹不出什么别的了。每逢这种时候,他总是坐在窗下的丁香花与百合花前,闭目谛听着。那时,他的眼前便飘

发表于:2019-01-29 / 阅读(85) / 评论(0) 分类 荆棘鸟

Queequeg, said I, let's go; this fellow has broken loose from somewhere; he's talking about something and somebody we don't know. 魁魁格,走吧,这家伙一定是什么鬼地方逃出来的,颠三倒四地说些个鬼话! Stop! cried the s

发表于:2019-01-29 / 阅读(114) / 评论(0) 分类 白鲸记

Park Geun-hye, South Koreas president, has signalled she is willing to resign next year or accept the decision of an impeachment vote this Friday. 韩国总统朴槿惠(Park Geun-hye)已表示,她愿意明年辞职或接受本周五弹劾表决得出

发表于:2019-02-08 / 阅读(148) / 评论(0) 分类 英语新闻

How to give bold public speeches? 如何做出有吸引力的演讲 Effortlessly enigmatic - That how one would describe someone who held vast crowds of people spellbound with his speeches. Who wants the old fashioned soporific speeches which are mea

发表于:2019-02-09 / 阅读(77) / 评论(0) 分类 实用英语

Chapter 21 第12章 Dirk Stroeve agreed to fetch me on the following evening and take me to the cafe at which Strickland was most likely to be found. 戴尔克施特略夫答应第二天晚上来找我,带我到一家多半会找到思特里克兰德

发表于:2019-02-13 / 阅读(84) / 评论(0) 分类 月亮和六便士

That stepthat stepthat little step, so light Upon the ground, how heavy does it fall Upon my heart! 那脚步声,轻轻地一点点走近了,却是重重地踩在我的心上。 I feel my child! 孩子呀,我能感觉你过来了。 (Enter Sarn

发表于:2019-02-13 / 阅读(74) / 评论(0) 分类 美国语文第五册

Defense Secretary James Mattis said today that a reduction in U.S. troops participating in joint military exercises with South Korea this week is not related to increased tensions with North Korea. More than 17,000 U.S. troops are expected to be a pa

发表于:2019-02-17 / 阅读(77) / 评论(0) 分类 PBS访谈社会系列

Chapter 99 The Doubloon 第九十九章 杜柏仑(西班牙从前的金币名称) Ere now it has been related how Ahab was wont to pace his quarter-deck, taking regular turns at either limit, the binnacle and mainmast; 先前已经说过,亚哈怎

发表于:2019-02-17 / 阅读(60) / 评论(0) 分类 白鲸记

Jobs stayed, conceding that point. 乔布斯没走,在这个问题上作出了让步。 Lasseter was riveted as he watched the two wiry and tightly wound principals parry and thrust. 两位同样痩削的公司首脑剑拔弩张、针锋相对,这给

发表于:2019-02-22 / 阅读(132) / 评论(0) 分类 乔布斯传

He's got enough, though, to make up for all deficiencies of that sort in other chaps, abruptly said the stranger, placing a nervous emphasis upon the word he. 不过,他在找别的一些人补足全部缺额方面,已经找足了,那个陌生人冲口

发表于:2019-02-25 / 阅读(88) / 评论(0) 分类 白鲸记
学英语单词
abstract expressionism
aiolopus thalassinus tamulus
Anikino
automated industrial production
be fall ill
bead mold
celling lamp
centralization of industry
code filter
coming off it
confabulation fabrication
context-independents
core physics
cyclic recovery
darnel
dicrotal
divel
Entorula
extra - marital affair
fan gate
finite dislocation model
gas carbon-arc welding
Ghostly presence
hagel
Hainesport
happyness
height-balance polygon method
Helen Hunt Jackson
historic step
hole boring piston
horseworm
imaging detector
immigration rate
inetersubjective mental activity
international through traffic station
Isoetales
Kaningo
kids' menu
kittels
kommen
law of value operating in noncommodity production
leftback
martes
mis-specification
model year variation
model-reference adaptive control
monoisotopic element
movable trash rack
mulla
myalgia
myc(o)-
nanosomia pituitaria
necessary truth
New Galloway
nextrend
nitrogen compound
oil securities
organic matter type identification
overcards
party telephone
phase-versus-frequency response characteristic
photinia impressivena hay.
postnasus
precision profiling
preconceptional
puncheoned
put sb. in with
quiddity
R.V.to cavity seal ring
Retkino
riffy
rigescence
right division algorithm
rivieras
rosenholtz
Sabon Birni
second-degree(erythemal)dose
sextress
Shaoyang syndrome
single-entry compressor
sinter feed
speed-setting piston
spray dry
staged refrigeration
stages-by-stages
Stalinized
steinhardt
submarine pen
succoss
surgical nonabsorbable sutures
synanche
take sth as it comes
time reference system
Tiszafüred
two-rate two-part prepayment meter
unisexed
urorubin
varyation
veal parmigiana
vibration pile driver extractor
yellow fever vaccine
zone of enrichment