时间:2019-02-04 作者:英语课 分类:留美老师带你每日说英文


英语课

 The US has one of the best, most reliable power grids 2 in the world, so people aren't saying 'let's knock out this entire grid 1.' You could just have one converter box in your house, and that way you're not converting AC to DC at the level of every single device.

美国拥有世界上最好、最可靠的电网,所以人们不会嚷嚷着“把整个电网砍掉。”你只要在家里装上一个转换器,这样你就不用针对每个电子产品逐一地去把电流从交流电转换成直流电。


学习重点:


1.reliable 可信赖的;可靠的

reliable (adj.) 可信赖的;可靠的

relevant (adj.) 有关的


2.grid 电力网

grid (n.) 电力网

grip (v.) 握牢;掌握


3.knock out 一拳击昏某人; 打败; 淘汰

knock out (ph.) 一拳击昏某人; 打败; 淘汰


4.convert 转变,变换

convert (v.) 转变,变换

converse 3 (v.) 沟通


 


5.device 装置

device (n.) 装置

deviate 4 (v.) 脱离;越轨



n.高压输电线路网;地图坐标方格;格栅
  • In this application,the carrier is used to encapsulate the grid.在这种情况下,要用载体把格栅密封起来。
  • Modern gauges consist of metal foil in the form of a grid.现代应变仪则由网格形式的金属片组成。
n.格子( grid的名词复数 );地图上的坐标方格;(输电线路、天然气管道等的)系统网络;(汽车比赛)赛车起跑线
  • Typical framed structures are beams, grids, plane and space frames or trusses. 典型构架结构为梁、格栅、平面的和空间的框架或桁架。 来自辞典例句
  • The machines deliver trimmed grids for use or stock. 这种机器铸出修整过的板栅,以供使用或储存。 来自辞典例句
vi.谈话,谈天,闲聊;adv.相反的,相反
  • He can converse in three languages.他可以用3种语言谈话。
  • I wanted to appear friendly and approachable but I think I gave the converse impression.我想显得友好、平易近人些,却发觉给人的印象恰恰相反。
v.(from)背离,偏离
  • Don't deviate from major issues.不要偏离主要问题。
  • I will never deviate from what I believe to be right.我绝不背离我自信正确的道路。
标签: 口语
学英语单词
ACSS (analog computer subsystem)
Aepyginae
amiable composition clause
aside
astrictory
average dwell time
baader
balance an account
Bareboat Charter or Demise Charter
basic fortran statement
Beam-Warming scheme
bearing pressure bolt
bederepe
bisquamata
Burda, C.
cafards
canvasboard
casaques
catenary arch
cavalier-smith
characteristic manifold
chloromycetin series antibiotics
circulation sand
crude method
damnyankees
debentureholders
dermatitis perstans
difference image
emery drum wheat scourer
engine firing order
enteritis nodularis
eutectic point or eutectic temperature
evaporation in the field
exhaust-gas
exponentiation
ferdinand the catholics
fish-bellied girder
fungous brown stain
furfuryl acetate
hailus
have one's wits about one
hydrocarburetted
induced unitary representation
isohexacosane
jeans' radiation law
Jersey cream
Jether
Jungmun
L.C.C.
large-angle scanning
linoleum tape
lolli
lovington
manned reentry
Maya arches
meadow mushrooms
minor telephone office
modular organism
myes
MYOIDAE
Nakwanga
nickelised
nicopile
norbornenyl
open problems
playt
polycondensate resin
porous skin
port brow
post-Keynesian mainstream economics
power-boats
precision approach procedure
pressed-disk technique
priori weighting
puerilest
pulsating canal
quick acting scuttle
rail-form paver
RU23908
Saund.
sciapus rectus
secondary modern
shahrokh
shit papers
skin test antigen
swirl-plate nozzle
take a crap
ten a penny
thoracodorsal vein
throaty voice
tree-livings
trileptal
tubular bubble
unicellular type
v-ring gasket
variable entry data set
Varuna
vector ga(u)ge
vm/esa
Western European Time
yds
Zapadnyy Chink Ustyurta