高点计画{实验水翼攻潜巡逻艇计画}

Today's topics: Meeting the Queen, the Oscars, Smoking and Driving in the U.S., Audio Index, At this point

发表于:2018-12-03 / 阅读(152) / 评论(0) 分类 美语听力 English Cafe

[00:15.96]Devil's Point [00:23.28]恶魔的岬角 [00:32.86]This story took place when I was 19. [00:36.84]In fact my uncle was also 19 at the time. [00:40.92]My uncle and I grew up together in northern Wisconsin. [00:45.58]I don't wish to name the exact

发表于:2018-12-11 / 阅读(215) / 评论(0) 分类 英语灵异故事

[00:15.76]Devil's Point [00:23.29]恶魔的岬角 [00:35.01]Whatever it was couldn't be seen. [00:37.70]The effect of its movement on the environment [00:40.43]could be seen as well as heard. [00:42.69]On a couple of its passes we allowed it to get within

发表于:2018-12-11 / 阅读(222) / 评论(0) 分类 英语灵异故事

A: Do you know where you want to transfer to? B: I dont have the slightest clue. A: What school would you like to go to? B: Im not sure. A: You honestly have no idea? B: PCC is perfectly fine for me. A: You might as well stay here. B: Thats not a bad

发表于:2018-12-12 / 阅读(150) / 评论(0) 分类 大学英语对话

Topics: Psycho and Alfred Hitchcock; The Gettysburg Address; to get the most out of versus to take advantage of; who versus whom; status quo Words: thriller to adapt proprietor swamp to trace turning point cemetery dedication to keep (ones) spirits u

发表于:2018-12-26 / 阅读(87) / 评论(0) 分类 美语听力 English Cafe

Cooking Under Pressure When you boil potatoes on the stove top, it can take half an hour to cook them til tender. But, when you boil them in a pressure cooker, instead presto, theyre ready in about five minutes. Whats the difference? What makes press

发表于:2018-12-31 / 阅读(154) / 评论(0) 分类 英语听力文摘 English Digest

The Rolling Boil That Cools Your Food When you think of something boiling, you probably picture a pot on the stove, but theres another kitchen appliance that brings liquid to a boil, not to heat food, but cool it. It sounds crazy, but household refri

发表于:2018-12-31 / 阅读(153) / 评论(0) 分类 英语听力文摘 English Digest

Salt vs. Ice 食盐大战冰块 Y: Why does salt melt ice? D: It lowers the melting and freezing point of water. Y: Oh,OK.Wait,I don't get it. Doesn't that mean the salt make ice colder? D: Let me explain.Pure water freezes at thirty-two degrees Fahr

发表于:2019-01-26 / 阅读(138) / 评论(0) 分类 英语听力文摘 English Digest

黑洞是一种引力极强的天体,就连光也不能逃脱。当恒星的史瓦西半径小到一定程度时,就连垂直表面发射的光都无法逃逸了。这时恒星就变成了黑洞。说它黑,是指它就像宇宙中的无底洞,

发表于:2019-01-26 / 阅读(173) / 评论(0) 分类 英语听力文摘 English Digest

Dear Annie: I am a young married woman. My husband, let's call him Pete, is very possessive and jealous. He also has an anger problem. Anytime I go to the store, he wants to know exactly what store I am going to, who I'm going with, when I am going t

发表于:2019-01-26 / 阅读(98) / 评论(0) 分类 英语听力文摘 English Digest

Ya?l: [In a baby talk cooing voice] Ready for a moment of science? D: Sure, Ya?l, but why are you talking to me like I'm a baby? Y: [Regular voice] Just making a point Don. Why did you think I was talking as if you were a baby? D: Hmmm. Because of th

发表于:2019-01-26 / 阅读(140) / 评论(0) 分类 英语听力文摘 English Digest

The Ant and the Dove An ant went to the bank of a river to quench its thirst, and being carried away by the rush of the stream, was on the point of drowning. A dove sitting on a tree overhanging the water plucked a leaf and let it fall into the strea

发表于:2019-01-26 / 阅读(118) / 评论(0) 分类 英语听力文摘 English Digest

Topics: Ask an American: Saving the space program; point versus period versus dot; using no with a verb; all the same Words: vehicle astronaut orbit to hitch a ride to imply to stoke innovation golden era space exploration driven by to shift outlook

发表于:2019-02-15 / 阅读(145) / 评论(0) 分类 美语听力 English Cafe

Sperm Sniff Out Their Targets 精子靠嗅觉发现卵子 Scientists who study human sperm have long wondered whether human sperm could somehow sense the presence of an egg . Then, just about a decade ago, it was discovered that sperm have protein s

发表于:2019-02-16 / 阅读(127) / 评论(0) 分类 英语听力文摘 English Digest

Topics: Make-a-Wish Foundation; American Cities: Key West and the Florida Keys; must versus ought to versus need to; nuts and bolts; to buy (something) Words: foundation wish to come true to grant to be (something) when one grows up honorary archipel

发表于:2019-02-23 / 阅读(131) / 评论(0) 分类 美语听力 English Cafe

Old Faithful 老忠实喷泉是美国黄石公园中最负盛名的景观。黄石最著名的间歇泉是老忠实喷泉,它不像其他喷泉那样爆发没有规律,它每隔几十分钟,就会喷发一次,从不叫旅客失望。它始终如一

发表于:2019-02-24 / 阅读(131) / 评论(0) 分类 英语听力文摘 English Digest

How Cells Get Around 漫步的细胞 A major reason why many cancers are so dangerous is that they metastasize . This means that instead of staying in one place, the cancer cells migrate from their original site to other parts of the body. No wonder

发表于:2019-02-24 / 阅读(120) / 评论(0) 分类 英语听力文摘 English Digest

Boiling Water Under Boiling Clouds You may be surprised to hear that its actually easier to boil water on stormy days than it is when the weather is clear and sunny. Can you guess why? The reason is that the boiling point of water changes slightly in

发表于:2019-02-24 / 阅读(127) / 评论(0) 分类 英语听力文摘 English Digest

D:Yael, do you know what's the best thing about state affair? Y: Do you tell. D: Fried candy bars, two favoriate treats rolled into one. And doesn't it bother your mind how they manage fried chacholate without making a terrible mess? Fried candy ba

发表于:2019-02-24 / 阅读(150) / 评论(0) 分类 英语听力文摘 English Digest

Remember seesaws? Those things were great. But there was often a problem. Suppose theres a big kid on one side and a smaller kid on the other side. The seesaw just stays in one position: big kid on the ground, smaller kid up in the air. No fun. After

发表于:2019-02-24 / 阅读(153) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
a bid
activation stage
amergent
artificial damping
backseaters
balanced bridge transition
be meant for
best harmonic majorant
Bhadreswar
Bol'shoye Shapkino, Ozero
c.w.t.
capercaillie
cell interconnection
city dwellers
coming in heat
concava
conceicao de macabu
conduction sensitivity measurement
continuous reforming regeneration
cross-jack
datils
depenalisation
detunow
dickier
diference
do your homework
drive-sheds
edward the elders
eighty-four
elastic-plastic buckling
electrical grinding machine
electro-beam scanning system
electrode a.c. resistance
epigenin-rhamnoglucoside
equipartition theorem
eriphia smithii
ethicizes
eustice
eyelike
Five Dynasties
fluorescent lamps
furniture of rosewood
gamet-
glomerulations
gravity oil tank
greensboro
hand job
handle of malleus
hematoxin
high-strength plain steel washer
insta-calls
international amperes
isentropic process
kitches
kleet
knappish
kornienko
Kutiwengi
let thiscuppass from me
lochia
low blow
luxatio incompleta
mitre square
monodigitoxosides
motor-generator panel
musicist
noctilio leporinus
non-primitive code
paradoxical lateralization
parametric description
plunger stand
prayin
prebuccal area
protective cream
psedofixation
put sb off their stride
ramalina sinensis
Residenz
Royal Institute of British Architects
rules relating to bills of exchange
s.hemolyticus
sansdolor
seasonal index number
shortnose sturgeon
Soemmering's foramen
Somboa
statutory budget
stereoelectroencephalographic
Subcontract Transport
surrogate guardian
synhedrion
thixotropic effect
tool box door hinge
total fatigue life
trading profits
turquoisest
under-the-counter
unwasted
vedo
walterscheid
yorktown
zero crossing method