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
aerodynamic characteristics of launch vehic1e
Andrew File System
anglo-swedish
Anopheles bifurcatus
astrogeodetic deflection
astroimagers
background survey
bathtuBtheorem
becco di filadonna mt.
bolting tree
cacodoxies
carbonbrush
coil(-tube) heater
comp. Net
comparator buffer
cost accrued in construction contract
cost of heat-supply
coxswaining
curded
cyth
dark territories
design review and audit
dielectric waveguide
disendamage
distance mearuring equipment
el alameins
equity method
Exurate
favourer
field geophysics
field water demand
float levelmeter
forest fire management
forswearings
fresh-made
GHRIF
gland flange
grandsire
hemp fiber
high-early-strength portland cement
hinges
hold a grand bout
horizontal deflection amplifier tube
hydrological science
in heart
incoherent scatter radar
indoor coal storage yard,dry coal shed
inferior cornu
intial detention
jaun griss
knockout actuated stripper
konosuke
linear estimator
localized disease
logistic time
mattet
measuring lag
medical radioisotope scintigraphy
Medresco
mobile engine driven diaphragm pump
Mouhoun, Prov.
nervelet
No time like the present.
norvalyl
nuise
opalotypes
pallium
pelates sexlineatus
photoproduction cross-section
play truant
Pont-Sainte-Marie
pswq
psychic surgeons
public authority
red blood cell
respublicas
rheumatoid arthritis factor
RLSS
Roxane
saint vincent, cape
Sepracor
single bucket loader
smartstar
sofers
software path length
spectrum of turbulence
speed of rotation
spiridion
stage-hands
step-by-step decoding
stewed beef
tank cleaninng pump
teleprinter channel
thermod
Tibet Autonomous Region
topilar
Vicksburg Campaign
vocoded
ward politician
whirl wing
whiteness retention