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
adipokines
ambloplites rupestriss
anika
antidextran
aplasia of membranous labyrinth
balcis grandis
basic data exchange
bellows-type pneumatic suspension
beslather
Biorvisal
bring out the truth
calculating formula
christelle
cold-rolled forming section
critical wavelength
Dark Portal
Defense Switched Network
dimethyl phenyl carbamate
dissonancy
enteropathy
equatorial waveguide
erotographomania
error of closure of horizon
esuriently
extratellurian, extratelluric
fat-soluble
flask-like sense organ
german nazis
gougancai
halifax
haulages
hollow drill
inword
itwa
KW-1062
Lanczos algorithm
LDLT
Lepidodendrales
likie
lone-parent
loosening(loosen up) water
lower distribution plate
loyal toasts
Majorana field
markewitz
mean of a fuzzy event
model fidelity
monsoon bucket
multiple leukocytic sarcomas
nasioalveolar
nit-pickings
nonrabbinic
nulliplex
obsession
oil-bearing stratum
Peano error representation
pereq
photoelectric detector head
physical exercise therapy
physical limit
pilot cut-off
Poiseuille's law
Pollitt
popovac
precision measurement
principal period of calorimetric test
proboscoid
pyrola rotundifolia americanas
raw type
red-clay square floor tile
refocuss
relative colour
rest-cure
restricted chi-squared test
S.T.U.
saint brunoes
Saint-Amour
Sanicula serrata
sexercise
signless integers
skiascopes
slab milling machine
soft driver
sound distribution measurement
speed telegraph
spenglers
spoken chinese
stintings
tail-plane
Tamarix hohenackeri
tempour
tessellas
theory-dependence
therequirement
toxic myocarditis
trip rate
Trzebnica
universal couplings with sealed bearing
variational sensitivity
void width
Wallach, Otto
yeh