(悬挂装置的)自动调力拉杆

[by:lrc.enook.cn] [00:00.00]Unit 3 Eating and Drinking Task 1 Recipes [00:12.91]第三单元 吃与喝 作业1 处方 [00:25.81]Exercise 1 Welcome to the first in a new series of cookery programmes [00:28.75]欢迎来到新的系列烹饪 节目 [00:

发表于:2018-12-04 / 阅读(264) / 评论(0) 分类 高级休闲英语

Every year, millions of monarch butterflies fly thousands of miles to alight in one specific forest in Mexico. How do they know what direction to flutter? Scientists had thought that an insect GPS system in their brains steered them in the right dire

发表于:2018-12-24 / 阅读(110) / 评论(0) 分类 Scientific American(九)月

draft n.草稿;草图;汇票 v.起草,草拟 drag n.拖,拉 v.拖;缓慢地移动;故意拖延 dragon n.龙 drain v.排(水);(使)流出 n.排水管;水沟;消耗 drama n.戏剧;剧本 dramatic a.戏剧的;引人注目的,给人

发表于:2018-12-30 / 阅读(119) / 评论(0) 分类 大学英语四级词汇拼读版

John Keats (1795 - 1821) My heart aches, and a drowsy numbness pains My sense, as though of hemlock I had drunk, Or emptied some dull opiate to the drains One minute past, and Lethe-wards had sunk: Tis not through envy of thy happy lot, But being to

发表于:2019-01-02 / 阅读(134) / 评论(0) 分类 英语诗歌

Antennae Key to Butterfly Navigation A study in the journal Science shows that monarch butterflies' sun-related directional sensing is governed by antennae, not the brain. Cynthia Graber reports Every year, millions of monarch butterflies fly thousan

发表于:2019-01-02 / 阅读(124) / 评论(0) 分类 60秒科学

Broadcast: Jan 30 2003 Researchers say there appears to be no link between a substance found in some high-carbohydrate foods and the development of some types of cancer. U.S. and Swedish researchers c

发表于:2019-01-03 / 阅读(120) / 评论(0) 分类 VOA2003(上)-健康之旅

Navigation, 3-D Printing in Sensing Technology Lead to New Apps LOS ANGELES 3-D printing, high-speed navigation and a magic mirror are some of the technologies that have come from new computer chips with advanced spatial sensing. Technology startups

发表于:2019-01-14 / 阅读(83) / 评论(0) 分类 VOA标准英语2015年(九月)

On June 6, China published the first batch of photos captured by Gaofen-1, China's first high-definition earth observation satellite. Those pictures will provide valuable information of natural condition and disaster prevention. Li Dong has the detai

发表于:2019-01-19 / 阅读(98) / 评论(0) 分类 世界各地新闻集锦

The most ambitious of these studies is the Stonehenge Hidden Landscapes Project, led by experts from Birmingham University And Ludwig Boltzmann Institute in Austria.-As people walk over the Stonehenge landscape, they are aware of Stonehenge. They may

发表于:2019-01-23 / 阅读(104) / 评论(0) 分类 探索与发现2015年

1.李明是个败家子。 Li ming is the black sheep of his family. 2.她是个天生爱哭的人。 Shes a natural crier. 3.他真是个不知羞耻的家伙。 Hes really a law-down dirty shame. 4.他可是个乐天派,整天无忧无虑的。 H

发表于:2019-01-23 / 阅读(73) / 评论(0) 分类 英语口语

Leptin is a hormone made by fat cells that tells you when youre full. If you didnt have leptinand some people dontyoud eat too way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kids bo

发表于:2019-01-30 / 阅读(110) / 评论(0) 分类 60秒科学

The Bierborse is an open-air event devoted to the art of brewing throughout the world. It is composed of two thirds beer-serving businesses and one third accompanying snack specialities. The range is supplemented by participants offering products typ

发表于:2019-02-03 / 阅读(128) / 评论(0) 分类 阅读空间

plateau n. (上升后的)稳定水平(或时期、状态) plug n.塞子 pockmarked adj.有麻点的 polar adj.两极的 pole n.极 porous adj.多孔渗水的 portable adj.轻便的 pose v.形成

发表于:2019-02-06 / 阅读(118) / 评论(0) 分类 英文语法词汇

NE China to set up two drone bases for marine surveillance SHENYANG, Oct. 20 (Xinhua) -- Two drone bases will be established in northeast China's Liaoning Province for real time surveillance on coastal waters, local authorities said Saturday. One of

发表于:2019-02-08 / 阅读(109) / 评论(0) 分类 英语新闻

These are stories about the legendary hero of rabbits, El-ahrairah, and his trusty companion, Rabscuttle as told by Dandelion to his friends Hazel, Fiver, Bigwig, Pipkin, and others. Important Lapine (rabbit) words: owsla = guards; fighters, silflay

发表于:2019-02-16 / 阅读(138) / 评论(0) 分类 英文短篇小说

1.李明是个败家子. Li ming is the black sheep of his family. 2.她是个天生爱哭的人。 Shes a natural crier. 3.他真是个不知羞耻的家伙. Hes really a law-down dirty shame. 4.他可是个乐天派,整天都无忧无

发表于:2019-02-19 / 阅读(109) / 评论(0) 分类 实用英语

And the final thing is, again just to reiterate that there's this practical part, 最后,只是再一次重申,这个研究的实际应用方面, and so we've made these anti-quorum sensing molecules that are being developed as new kinds of the

发表于:2019-03-04 / 阅读(149) / 评论(0) 分类 TED演讲教育篇

Why this is interesting is because in the past decade we have found that this is not just some anomaly of this ridiculous, 这个发现之所以有趣,是因为在过去十年间,我们发现这种现象不只局限在这种古怪的、 glow-in-t

发表于:2019-03-04 / 阅读(163) / 评论(0) 分类 TED演讲教育篇

1.李明是个败家子。 Li ming is the black sheep of his family. 2.她是个天生爱哭的人。 She's a natural crier. 3.他真是个不知羞耻的家伙。 He's really a law-down dirty shame. 4.他可是个乐天派,整天无忧

发表于:2019-03-07 / 阅读(195) / 评论(0) 分类 实用英语

近日,我国首颗商用遥感卫星成功发射。这颗备受瞩目的星星都具备哪些功能?它的升空具有什么意义?在实现人们飞天梦的同时,它又能为我们的生活带来怎样的便利呢? 请看相关报道:

发表于:2019-03-11 / 阅读(151) / 评论(0) 分类 英文语法词汇
学英语单词
acicular troostite
address offset
ahronheim
ajoite
all-wood construction
Allen Tate
autolyzate
baluster railing
bash up
bashofu
bethumbs
Bigadic
block-structured programming language
bosko
bounded queue
Brazos County
buried slide method
Capvern-les-Bains
cayer
chamaecephaly
clerstory
complex mixture
concentricity strategy
cool giant
copper bearing
costs of litigant in person
cyclic injection
decolored
diisobutyl phthalate
dileriate
drinker moth
effectivity
ex-partner
failure control
feeder removal
filter bypass
flerovium
fracture mechanics in reactor structure
genus hydrodamaliss
hacking machine
halorhodopsins
have something on one's mind
hit on six cylinders
impulsive tic
interrupt vectoring
Isothecium
kerosene wick
Kubenskoye
Kūl, Rūd-e
La Aldehuela
lactose fermentation
leaf tobacco
make a public expression of
marine navigation expert system
Meliosma rigida
microphone preamplifier
Mladé Buky
monoacylates
mouchatoe
naiman
Nerl'
nonresizable
objuring
pancreatic cyst
para-chlorophenol
parabolic cusp
pavetta indica
Permic
piano leather
polka jacket
powder metallurgic product
primary bioelements
primary cell wall
project aid
prophalloin
proto-races
put ... to sleep
radionavigation
repetitive analog computer
russetts
salu
schilthuis' equation
seed grafting
self-affirming
shaded cloth
Shimokamagari-shima
snouting
spot weld spacing
statutory accounting principles
sukar
syndrome of corpus callosum
tervahauta
triple-belt
twisted steel
ultrasonic cataract
venae lingualis
viremia virusemia
visiting nurses
wages owedto employees
wordinitial
X-radiation
young conditioned connection