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
a millionaire's mite
A wink is as good as a nod .
anterior perforated plate
argentario
Babase I.
ballot initiative
blindstitches
break-even revenue
Brinklow
brushless
bufotherapy
cairncrosses
capillary active
chilled hold
clear to land
Cmnd
coenestopathic
confer with sb. on sth.
do-it-yourself marketing
Dos Picos
economic inducement
eeep
electric signal control
electro-bombardment zone melting
end floor beam
ethico-
excessive production of
exchanges stabilization fund
extrapolated leading edge
extrusion roll
Fasciae musculares
feed of one size
fixture wire
flutterest
form of investment
Forster's operation
gabhs
Gentiana tibetica
Gerard Hoffnung
gravani
Hallerndorf
hamsphire
hayashis
heredity(inheritance)
home grown timber
Huon I.
immunoreaction
informal sector
inventory of fission-product radioactivity
jumbo fiber
Kaptyrevo
Klan
L form
La Trinidad de Orichuna
legatts
lens covering a small angle of field
Malintang, Gunung
manure spreader with swinging beater
marauded
mathematic machine theory
membrane electric current
mendham
metal active gas shielded arc welding
metapelites
monster
mutation load
natural daylight
nonobservable
nontreated
official trial
old stock
omoecope
optical surface curvature
parliament rolls
Phenadiazole
phototelegraphic apparatus
plain bearing pillow bolck
polystichum fraxinellum
potentiometer pressure transducer
raca
recreation building
relatively-closed set
rescue mission
run into a stone wall
scolecithricella tenuiserrata
self-servings
speedy driving
sriy
stem apron
subor
symmetric trihedral angle
Togoville
two hundred and twenty
unsaleable article
Utete
vortex model
wave loop
Weingarten formulas
world leader
xuchangqing
Zagreus
zeylanite