时间:2018-12-18 作者:英语课 分类:蒋健棠教你听英语广播


英语课

1. research and development,(产品、工艺等的)研究和开发,研究和发展(简称R&D)。

eg:Thus the research and development of practical measurement instruments is quite needed.

因此,研究开发便携式高性能检测装置就成为两相流参数检测的迫切要求。



2. sector 1,部分,部门;在段中说到的technology sector表示整个大经济产业中的科技产业。

eg:Workers who went to the Gulf 2 came from the poorest sectors 3 of Pakistani society.

去海湾的工人们来自巴基斯坦社会最贫穷的阶层。



3. by leaps and bounds,非常迅速地,突飞猛进地。

eg:The production is increasing by leaps and bounds.

生产正在极其迅速地增长。



4. high-tech 4,高科技的。

eg:Not all pay toilets are high-tech, like this one in India.

并不是所有的付费厕所都是高科技的,比如在印度。



5. world-class,世界级的,国际水平的,世界第一流水平的。

eg:He was determined 5 to become a world-class player.

他下决心要成为一名世界级选手。



1 sector
n.部门,部分;防御地段,防区;扇形
  • The export sector will aid the economic recovery. 出口产业将促进经济复苏。
  • The enemy have attacked the British sector.敌人已进攻英国防区。
2 gulf
n.海湾;深渊,鸿沟;分歧,隔阂
  • The gulf between the two leaders cannot be bridged.两位领导人之间的鸿沟难以跨越。
  • There is a gulf between the two cities.这两座城市间有个海湾。
3 sectors
n.部门( sector的名词复数 );领域;防御地区;扇形
  • Berlin was divided into four sectors after the war. 战后柏林分成了4 个区。 来自《简明英汉词典》
  • Industry and agriculture are the two important sectors of the national economy. 工业和农业是国民经济的两个重要部门。 来自《现代汉英综合大词典》
4 high-tech
adj.高科技的
  • The economy is in the upswing which makes high-tech services in more demand too.经济在蓬勃发展,这就使对高科技服务的需求量也在加大。
  • The quest of a cure for disease with high-tech has never ceased. 人们希望运用高科技治疗疾病的追求从未停止过。
5 determined
adj.坚定的;有决心的
  • I have determined on going to Tibet after graduation.我已决定毕业后去西藏。
  • He determined to view the rooms behind the office.他决定查看一下办公室后面的房间。
学英语单词
activity accident
adenomyosarcomas
Aedes chemulpoensis
aldehyde-amines
analysis system
aniwriter
antidestructive
antimora microlepis
Askewville
autohaler
baherden (bakharden)
balance pan
behemoth
benshee
bitter spar (dolomite)
blue shift
brainwasher
brossolettes
Brown-Twiss intensity interferometer
capital expenditure & current expenditure
Cefradal
cell surface receptor
ceruleous
Chilean flamingo
clock-mechanism
coinduction
congruence of matrix
connectionist
coronary failures
dactylopasia
diadric
double tag
Elatostema acutitepalum
enim
ensnared
etherification of cellulose
exploded file
fissidens garberi
flory-rehner equation
footage indicator
Franco-Manitobans
furniture industry
gallium(iii) oxide
generalized transformation
geophysical observatory
glenzer
gnawing mammal
Grighini, Mte.
Hebraistical
hexone-25 process
high-oxygens
historical city
Inchmickery
independ
intoed
isaac wattss
khateeb
law of denervation
learning program
louis the germen
Maas
macaroni wheats
microalloy transistor
mixture-xylyl-n-methyl carbamate
mobile rivers
motion estimator
motor nerve fibers
nuclear isobar
onopen
orotundities
pentanolinitris
phonetic alphabets
podosomes
poorly developed
postcubital crossvein
postverbals
proving the subsidiary ledger
pseudo likelihood
racemulose
radio frequency alternator
rainbow dressing
regrating skin
resonance light scattering
scale valve
secondary gangrene
Semple
sensitive detector
sip at
solid colored
steel one's heart to do something
sternal articulation
stripchart
sulfydryl
take up ... quarters
tenacula
tetralone
towing bridge
transformation constant
Tushikuduk
vault from support on the neck
vito
Yeletskiy Rayon