时间:2019-01-22 作者:英语课 分类:英语时差8,16


英语课

 How To Lower Your Electricity Bill At the end of the day, just before going to bed, you go through the house to do an energy check. You make sure all the lights are off, the oven is cold, the iron is unplugged. So now you’ve done your duty as a good energy conserver, right? Not so fast… Because if you go through the house again you might notice several ghostly, glowing lights. There’s one on your computer, resting for the night on standby mode. And your cell phone charger is still plugged in, emitting a green glow. And what about the iPod charger and adapters for your digital camera and every other digital device you own? When left plugged in, these devices create what’s known as phantom 1 energy loss. If you add up all the phantom energy being drained in houses across the United States, it adds up to a whopping sixty-five billion kilowatt 2 hours of electricity every year. And it costs us around 5.8 billion dollars every year. Plus, all those extra kilowatt hours pump more than eighty-seven billion pounds of carbon dioxide into the atmosphere. So what can you do? Simply put: pull the plug. If your cellphone is fully 3 charged, unplug the charger. Same goes for your mp3 player and smart phone. And instead of leaving your desktop 4 computer on all the time, shut it down when you’re not using it. It’s not true that leaving a computer on all the time makes it last longer. Bottom line, turning things off will lower your electricity bill and help protect the environment.



n.幻影,虚位,幽灵;adj.错觉的,幻影的,幽灵的
  • I found myself staring at her as if she were a phantom.我发现自己瞪大眼睛看着她,好像她是一个幽灵。
  • He is only a phantom of a king.他只是有名无实的国王。
n.千瓦
  • They pay thirty fen per kilowatt hour.他们每度电付三角钱。
  • The watt is a small unit of power so that we use the kilowatt instead.瓦特是小功率的单位,因此我们用千瓦代之。
adv.完全地,全部地,彻底地;充分地
  • The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气,然后全部呼出。
  • They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。
n.桌面管理系统程序;台式
  • My computer is a desktop computer of excellent quality.我的计算机是品质卓越的台式计算机。
  • Do you know which one is better,a laptop or a desktop?你知道哪一种更好,笔记本还是台式机?
学英语单词
-phile
a-h conduction time
actual quotation
allocation of cargo
antisoviet
appleade
arbalesters
arm-wrestler
assertion intensity
asteriated ruby
audience classification
Awara
bapoto
be tolerant of sth.
berbamini
Betzigau
Billy Wix
black frost
Block text
boort
bush league
California blanket
capacitance resistence coupling
categorically needy
cavernoma lymphaticum
Chiari-Arnold syndrome
computer-aided metallurgical physical chemistry
coracidium
coursed rubble masonry
Cuvierian ducts
date of term
denuclearizes
depth of rebate
door track bracket
double-layer lens
dual-flow tray
elastic deformable aquifer
exhaustee
expand on
extrasaccular
ezrin
fabric filter
ferrum tartaratum
freedom of worship
fried eggs
fused refractory
grey pearl disease
gundas
hashioki
heart muscle
heater in condenser neck
hogo
hydraulic servo-actuator
individual portion
intensity of radioactivity
jells
junk man
Lambasa
learning paradigm
liability and responsibility
lightly conducting
liquosorption
localized laminectomy
lomcevak
Luscinia
mains frequency coreless induction melting furnace
meroblastic division
motor cortexes
musicfriends
n-Butyrate
nonreproducible
northnorthern
Octospinifer
ony
oughs
overranging
overwatering
p-tert-amyl aniline
paasikivi
palliative care
phase rule (gibb's)
phase transition temperature
precalculated
quality information
required operational capabilities
root bridge
scripturarian
selwa
setting of explosive
sighting practice
stasite (dewindtite)
subosco
surface anesthesia
swarted
syndrome of stagnant-heat invading collaterals
tunner
unsod
upper-arm circumference
Weissenthurm
West Cocos Seamount
yerushalayim
zoomorphizes