无线电增益,电波增益

Rachel: What does John do for a living? Derek : He's a salesman. Rachel: That's a difficult way to make a living. Derek: Well, remember: No pain, no gain. 一分耕耘,一分收获 雷切尔:约翰是靠什么谋生的? 德里克:他是个推销员

发表于:2018-12-08 / 阅读(322) / 评论(0) 分类 赖世雄初级美国英语

Voice 1 Welcome to Spotlight. Im Robin Basselin. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 You know a child is growing ol

发表于:2018-12-19 / 阅读(35) / 评论(0) 分类 环球英语 Spotlight

A: My watch always gains ten minutes a day. B: That's funny. My watch always loses ten minutes a day. A: No kidding. B: I am serious. Every morning I set my watch by the radio, but it still loses ten minutes. A: You know what you can do? B: Throw it

发表于:2018-12-26 / 阅读(25) / 评论(0) 分类 想聊就聊

Rachel: What does John do for a living? 雷切尔:约翰是靠什么谋生的? Derek: Hes a salesman. 德里克:他是个推销员。 Rachel: Thats a difficult way to make a living. 雷切尔:以那种方式谋生是很困难的。 Derek: Wel

发表于:2018-12-26 / 阅读(35) / 评论(0) 分类 天天练口语

今天我们要学的词是gain ground。 To gain ground意思是有进展,也可以指越来越被大家所接受。Mild weather helped firefighters gain ground on a fire in Yosemite National Park, 温和的天气让消防队员征服优胜美地国

发表于:2019-02-07 / 阅读(57) / 评论(0) 分类 英语每日一词

By Laura Adams. This episode is about the advantages and disadvantages of investing in mutual funds. Taxes on Top of Losses As we all know, many people have lost investment money due to the stock market volatility in recent weeks. Its been a tough ti

发表于:2019-02-08 / 阅读(134) / 评论(0) 分类 货币英语
学英语单词
acokantherin
Alphonse I.
amidan
appearers
Balfour Declaration
berno
bobbin spool
boys of summer
brake hard
Bratislavsky
butching
carbon fiber reinforced composite
condenser deaeration
crystal headphones
dizzyingly
double data rate random access memory
economics hierarchic models
emmaline
Eria quinquelamellosa
evening programs
full duplex operation
ginger decoction
going train
Guercif
Hargrave kite
HDBMS
helius (helius) liliputanus
hemp seed
high efficiency coordination catalysts
host lattice
individual productive power
input magazine
Kawaihae Bay
Kincraig
king piece
law of faunal succesion
life-cycle costing
M-acid
main keelson
malkarids
maribot
marlaine
maximum capital gains mutual fund
Meerut
meroblastic cleavage
midventral
minecart
movable screw conveyor
moviegoers
multichannel holography
ND (noise detector)
nektobenthos
neoasterodiaspis pasaniae
neutron flux rise
new technical break through
no significants counts
nobber
nonwarehouse
numeric control
odd field
paper-like
parity selection rules
partial neck dissection
parvuline
phosphate acetyltransferase
pigeon-wood
plate iron
platycarya strobilacea sieb.et zucc.
plesiops oxycephalus
porphyroblast
precipitated superphosphate
quinotoxine
ram extrusion
rigodon
romanced
sabinenic acid
Saint-Bernard's-lily
Salt Lake County
Sertoli cell only syndrome
sick unto death
sliding filters
small indefinite quantities
smith algorithm
smothery
snap point
software engineering project
standard hundred
strongly basic
Sumbu
swaying motion
synchrotron rediation
terebra subulata
the heater
toothpicked
transistorising
twin screw vessel
ungelivable
unpastured
went blank
will-lessly
xandarovula xanthochila
zoophorus