多缸式液压机

发表于:2018-12-08 / 阅读(153) / 评论(0) 分类 VOA标准英语2017年(一月)

【背景介绍】 在英国,从60年代到80年代,只要花1-2便士就可以在小店里买到漂亮的糖果,所以在英国又叫便士糖果。许多甜品店都会在柜台的托盘上摆放各式种样的糖果,多达20个不同种类

发表于:2018-12-09 / 阅读(92) / 评论(0) 分类 英语万花筒

The New Age of Nuclear Power By Spencer Reiss / Originally published in Wired . Get ready for the mass-produce, meltdown -proof future of nuclear energy 1 A team of Chinese scientists advising the Bei

发表于:2018-12-19 / 阅读(254) / 评论(0) 分类 彭蒙惠英语

By Gary Garriott Broadcast: November 25, 2003 This is Steve Ember with the VOA Special English Agriculture Report. From the beginning of human history, people have used oils from seeds and nuts. Most

发表于:2019-01-02 / 阅读(138) / 评论(0) 分类 VOA2003(下)-农业与经济

Oil spill, Day 42 of this oil spill in the Gulf of Mexico. Still there is no end in sight for this crisis. Right now take a look with me. Work under water and under way to place a custom built dome over that ruptured well. Remember that effort top ki

发表于:2019-01-08 / 阅读(153) / 评论(0) 分类 CNN2010年(六)月

Congressional investigators say three previously undisclosed defects in a critical safety device may have contributed to the massive oil spill in the Gulf of Mexico. The rig was owned by Transocean and leased by energy company BP. NPR's Peter Overby

发表于:2019-01-08 / 阅读(156) / 评论(0) 分类 2010年NPR美国国家公共电台5月

Study: No Evidence Hydraulic Fracturing Pollutes Water A new study finds no evidence that the controversial practice to extract natural gas known as hydraulic fracturing is contaminating ground water. The report, Separating Fact from Fiction in Shale

发表于:2019-01-14 / 阅读(143) / 评论(0) 分类 VOA标准英语2012年(二月)

Science and Technology Monitor Caught in a BEAR hug 科技 观察家 落入BEAR怀抱 Robotics: A newly designed robot can recover casualties from battlefields, and might also be able to make itself useful to soldiers in other ways 机器人技术:一

发表于:2019-01-26 / 阅读(143) / 评论(0) 分类 经济学人科技系列

Without my noticing it? 我怎么一点都不觉得? Without your noticing it. And if you aren't crushed by so much pressure, it's because the air penetrates the interior of your body with equal pressure. 您一点不觉得。您所以不被这样大

发表于:2019-01-28 / 阅读(112) / 评论(0) 分类 《海底两万里》中英双语有声读物

AGRICULTURE REPORT - How to Strike Oil (From Seeds, That Is) By Gary Garriott Broadcast: Tuesday, July 19, 2005 I'm Jim Tedder with the VOA Special English Agriculture Report. Where cottonseed oil beg

发表于:2019-01-30 / 阅读(141) / 评论(0) 分类 农业与发展

Scientist uses tree rings to reconstruct 13th century climate Art Chimes | Washington, DC 05 April 2010 Photo: Photos.com Related Links: Angkor paper (full text) Buckley lab We started seeing these big, giant periods of drought that took place around

发表于:2019-01-31 / 阅读(98) / 评论(0) 分类 VOA标准英语2010年(四)月

BEIJING, June 25 (Xinhua) -- A senior Chinese official on Monday called for the country to speed up mass production of shale gas with its own technologies to ensure adequate energy supply. Efforts must be made to achieve early breakthroughs in the ap

发表于:2019-02-04 / 阅读(161) / 评论(0) 分类 英语新闻

BEIJING, March 31 (Xinhua) -- Changan Ford Mazda Automobile Co. Ltd. will recall 62,445 vehicles in China from April 1 due to a problem that could lead to erroneous warnings on the vehicles' dashboard displays that their anti-lock braking systems (AB

发表于:2019-02-05 / 阅读(124) / 评论(0) 分类 英语新闻

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-02-05 / 阅读(154) / 评论(0) 分类 能源行业英语

SAN FRANCISCO, June 15 (Xinhua) -- Facebook has hired Joe Lockhart, who was former U.S. President Bill Clinton's press secretary during the last two years of his second term, as the social network company's vice president of global communications, U.

发表于:2019-02-08 / 阅读(145) / 评论(0) 分类 英语新闻

And是一个常用的并列连词。其一般的用法和译法,已有不少文章论及。本文仅就and的一些特殊用法作一简单介绍。 一、And前后的两部分表示同时发生的动作,或同时存在的属性、特征等可译为

发表于:2019-02-13 / 阅读(138) / 评论(0) 分类 英文语法词汇

后角 clearance angle 龙门刨削 planing 主轴 spindle 主轴箱 headstock 卡盘 chuck 加工中心 machining center 车刀 lathe tool 车床 lathe 钻削 镗削 bore 车削 turning 磨床 grinder 基准 benchmark 钳工 locksmith 锻 forge 压模

发表于:2019-02-18 / 阅读(159) / 评论(0) 分类 实用英语

Hu Jintao is the leader of China. His official title is Paramount Leader of the People's Republic of China.Hu is a lifetime communist and one of Chinas youngest leaders.He has continued to transform Chinas economy and bring wealth to the people.While

发表于:2019-02-19 / 阅读(121) / 评论(0) 分类 世界名人简介

And是一个常用的并列连词。其一般的用法和译法,已有不少文章论及。本文小编仅就and的一些特殊用法作一简单介绍。 一、And前后的两部分表示同时发生的动作,或同时存在的属性、特征等可

发表于:2019-02-20 / 阅读(91) / 评论(0) 分类 托福英语

How oft, when thou, my music, music play'st, Upon that blessed wood whose motion sounds With thy sweet fingers, when thou gently sway'st 你是我的音乐,当你在幸运的琴键上弹奏乐章,你轻柔的手指拂过键盘,于是琴弦上随指

发表于:2019-02-24 / 阅读(189) / 评论(0) 分类 莎士比亚十四行诗全集
学英语单词
a fair shake
age equivalent
azimuth steerable and propulsion unit
bazhen yimu pills
brush-tail porcupine
burns the midnight oil
calciopappus rigidus
Caldervale
Carlopoli
centi-degree
connecting box
cork-board
countersample
cylinder type roasting machine
detergent waste
difficulty in decannulation
discrete particle
draw lots
drive pile
ear scoop
ectopia of scrotum
elbow rest
electron-discharge machining
emergency termination of execution
ephynal
episternal
evaluation standard
fallow crop
formal dicipline
Franklin, Dist.of
free price
gas supply regulator
gaumless
gear rim
gmo
gybe
high frequency electric machine
high-mountain station
hindered motion
human instinct
hygrometres
iconical
idecs
in direction
income rotation
isolead
Kosmozero
L'Absie
lag-time
Leona, Pta.
liquid propane gas
marine strategy
mechanical conditioning
message slot
more stylish
nepotistically
non-resonant emission
nutritorium
Oxoquinoline
oxyayanin
perlyment
Pilea swinglei
post lift
posterior lateral nasal arteries
principessas
printer authorization matrix
procedure of repairing
proof of analog results
reconciliation of reciprocal accounts
refreezings
regenerative braking of d.c. machine
Roma locuta est, causa finita est
rosy boas
Rousseau
rubber pelvis
sequence number read out
slack-spined
snurfer
son-
stokeholds
subalutaceous
subcritical behavior
sulfa-drug
sun lamp
swivelling idler
technerds
test for normality
the buzz
tonsil-hockey
toxalbumins
transmethylated
turmaline
u-bends
unadopted road
vacuum tape guide
velarize
weight distribution ratio
well-planned
wildwoman
Zerohunt
zigzag leakage
zooneuston