时间:2018-12-18 作者:英语课 分类:突破英文词汇


英语课
1. visibility /ˌvɪzəˈbɪləti/
-- degree of clearness of the atmosphere, with reference to the distance at which objects can be clearly seen
With the fog rolling in and visibility approaching zero, it was virtually impossible for planes to land.
在浓雾滚滚而来而且能见度几近于零的情况下,飞机实在不可能降落。
 
 
2. envision /ɪn'vɪʒn/
-- foresee; envisage 1; have a mental picture of (something not yet a reality)
Coach Brown envisions Mary as a prima ballerina.
布朗教练想象着玛丽将来成为芭蕾舞剧女主角。
 
 
3. improvise 2 /'ɪmprəvaɪz/
-- (literally, "do something without having prepared or seen it beforehand") compose, recite or sing on the spur of the moment
Did the entertainer prepare his jokes before the program or improvise them as he went along?
表演娱乐节目的人是在节目前准备他的笑话呢,还是当他进行表演时才即兴发挥?
 
 
4. revise /riˈvaiz/
-- look at again to correct errors and make improvements; examine and improve
Before handing in your composition, be sure to revise it carefully.
交作文以前,你一定要再仔细地检查并修改一遍。
 
 
5. invisible /inˈvizəbl/
-- not able to be seen
The microscope enables us to see organisms invisible to the naked eye.
显微镜使我们能看到肉眼看不见的有机组织。
 
 
6. video /ˈvidiəu/
-- having to do with the transmission or reception of what is seen
The audio(sound) and video signals of a television program can be recorded on magnetic tape.
电视节目的声音与影像可以被录在磁带上。
 
 
7. visual /ˈviʒuəl/
-- having to do with sight
Radar 3 tells us of an approaching object long before visual contact is possible.
雷达能在眼睛能看到前就告诉我们有个物体正在靠近。

1 envisage
v.想象,设想,展望,正视
  • Nobody can envisage the consequences of total nuclear war.没有人能够想像全面核战争的后果。
  • When do you envisage being able to pay me back?你看你什么时候能还我钱?
2 improvise
v.即兴创作;临时准备,临时凑成
  • If an actor forgets his words,he has to improvise.演员要是忘记台词,那就只好即兴现编。
  • As we've not got the proper materials,we'll just have to improvise.我们没有弄到合适的材料,只好临时凑合了。
3 radar
n.雷达,无线电探测器
  • They are following the flight of an aircraft by radar.他们正在用雷达追踪一架飞机的飞行。
  • Enemy ships were detected on the radar.敌舰的影像已显现在雷达上。
学英语单词
-rel
air dynamometer
ANGIO
angio-architecture
auxiliary equipment of transmitter
Ban Napho
biounit
black mask
books of maps
Bourget's test
brownie mix
Buddhist Era
burhinidaes
cassata siciliana
cell membrane (nageli & cramer 1855)
cheet
Christicide
cleverclogs
close the stable door after the horse has been has bolted
coffee-man
collaborating
condensate reserve tank
court of survsy
cross-complaint
cuvees
data analysis center
date product returned to manufacturer
DEACE
derrick foot
dolcelatte
dream theory
electrostatic forces
emeses
externally-oriented economy
filtergram
frankfurt
fud
gas-forming organisms
grimleys
hough-band
humulone
imperiously
inflectedness
insulating gum
interflug
ionic interchange
journal bearing assembly
justiteombudsman
Karaginskiy, Ostrov
Karvia
kerviel
landfills
Les Ponts-de-Martel
limians
list system
liwan
losser effect
magnetoionic theory
major minor type chip
namelist
nishapur
nonvaporous
omega-oxidation theory
ossias
oxoacids
pathoamine
pechiney
Pepsicola
piacentini
plasticity range
prism coupling
propeller effect on course changing
recognition point
reflecting button
refrigerated display case
resistance dynamometer carriage
rheumatogenic
riglets
rotary planing
sceptered
self-operated level regulator
semi-turnkey
Social Statics
sororicidal
special delivery letter
stood up to
sunscalded
terrestrial photogrammetric camera
three range transmission
time projection chamber
to jo
top fruits
trizon bomb
tuberculous ulceration
U-form elbow
Ulhās R.
uncut serge
used to do something
vapor cooler
Vena circumflexa posterior humeralis
water way transportation
working grounding