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时间:2010-05-01 18:30来源:蓝天飞行翻译 作者:admin
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ensure ensure /n|ʃυə/ verb to make certain,
to make sure  The generator cut-out
ensures that the battery cannot discharge.
 Before the engine is stopped,
it should normally be allowed to run for
a short period at idling speed, to ensure
gradual cooling.
enter enter /entə/ verb 1. to come or go into
 Air enters at the front of the cabin and
leaves at the rear. 2. to write down e.g.
information  Enter the rectified airspeed
in the log.  Enter your name in
the correct place in the form. 3. to put
data into a computer, especially by
using the keyboard to type it in  Enter
the data into the computer.
entire entire /n|taə/ adjective whole, having
no part excluded or left out  the
entire life of a thunderstorm the complete
life of a thunderstorm
entry entry /entri/ noun 1. the act or
instance of going in  the flow of traffic
at entry points to the airfield. 2. the
writing in of an item, as in a record or
log  An entry should be made in the
technical log.
entry point entry point /entri pɔnt/ noun a
position on the ground above which an
aircraft entering a control zone crosses
the boundary
envelop envelop /n|veləp/ verb to surround
and cover  The atmosphere envelops
the earth.
85 equivalent shaft horsepower
envelope envelope /envələυp/ noun 1. the set
of limitations within which a technological
system, especially an aircraft,
can perform safely and effectively 
The boundaries of flight envelopes vary
between aircraft categories and performance
groups but in each case, there
is a speed which must not be exceeded
which is called the Vne (never-exceed
speed). 2. a cover  The atmosphere is
the gaseous envelope surrounding the
earth.
environment environment /n|varənmənt/ noun
1. nearby conditions or circumstances 
A body of air warmer than its environment
will rise.  a non-computer environment
a computer-free working situation
2. the natural world in which
people, animals and plants live  People
are interested in issues to do with the
environment, such as global warming.
environmental environmental /n| varən|
ment(ə)l/ adjective referring to the
immediate surroundings  environmental
conditions
environmental control system environmental control system
/n| varənment(ə)l kən|trəυl
sstəm/ noun an air-conditioning system
for the aircraft. Abbreviation ECS
lapse rate environmental lapse rate
/ nvarənment(ə)l lps ret/ noun
the rate at which the temperature of the
air falls as one rises above the earth 
Although there is an average ELR of
1.98°C per 1,000 feet, in practice the
ELR varies considerably with space
and time. Abbreviation ELR
based primer epoxy-based primer /| pɒksi
best pramə/ noun a primer containing
epoxy resin, a substance which,
with the addition of hardeners, becomes
very strong and hard after a time at normal
temperatures
equal /ikwəl/ adjective having the
same quantity, measure, or value as
another  For every action, there is an
equal and opposite reaction.  verb to
be the same in value as  Two plus two
equals four (2 + 2 = 4).
equalise /ikwəlaz/, equalize verb
to become the same in quantity, measure
or value  Fluid pressure and gas
pressure equalise at normal system
pressure.
equate equate /|kwet/ verb to be the same
as  In an electrical circuit, an increase
in length equates to an increase in
resistance.
equation equation /|kwe"(ə)n/ noun a statement,
usually in symbols, that two
quantities or mathematical expressions
are equal  X2 + Y2 = Z2.  The equation
Vg = P can be used to find the geostrophic
wind.
equator equator /|kwetə/ noun the imaginary
great circle around the Earth’s surface,
equidistant from the poles and perpendicular
to the Earth’s axis of rotation
which divides the Earth into the northern
hemisphere and the southern hemisphere
 Every point on the equator is
equidistant from the poles.
equatorial equatorial / ekwə|tɔriəl/ adjective
referring to the equator or to conditions
that exist at the Earth’s equator  equatorial
heat  equatorial climate
 
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本文链接地址:Dictionary of Aviation上(80)