更多"[单选题]“Make a gear up landing” means"的相关试题:
[单选题]“Belly landing “means _______ .
A.to land at outside runway
B.perfect landing
C.no gear landing
D.short landing
[单项选择]Only under special circumstances（）to take make-up tests.
A. are freshmen permitted
B. freshmen are permitted
C. permitted are freshmen
D. are permitted freshmen
[单选题]“Nose gear collapsed” means that the nose gear _______ .
A.got bogged down
B.wouldn’t retract
C.was jammed
D.was broken
[单选题]We have trouble in extending landing gear, we'd like to _______ .
A.make a ditching
B.go around
C.make a touch and go
D.make a belly landing
[单选题]_______ is the maximum speed the pilot can safely use while raising or lowering the landing gear.
A.Va
B.Vso
C.Vno
D.Vlo
[单选题]If the airplane has fixed landing gear, it is considered to be in a clean configuration when the _______ .
A.flaps are up
B.gear and flaps are up
C.gear and flaps are down
D.ailerons and flaps are up
[单项选择]
As if to make up for the departure of the glamorous Hale-Bopp comet, astronomers have re- leased a flurry of reports on other celestial matters. Refined measurements of the ages of stars appear to be resolving the seeming paradox in which some stars appeared to be older than the universe it- self. A new observation offers the first concrete clues regarding the nature of the mysterious flashes of energetic radiation known as gammaray bursts.
But by far tile most startling and tentative finding is that the universe has a preferred orientation. Such directionality would challenge one of the basic tenets of physics and astronomy, taken for granted by Einstein, Newton and even Kepler. These giants all assumed that space possesses a property called rotational symmetry: spin a chunk of cosmos sideways or flip it upside down, and measurements of events within it yield precisely tile same results.
In the April 21, 1997 issue of physical Review Letters, however, Borge Nodla
A. rotational symmetry.
B. charged particles.
C. radiation flashes.
D. frequent twists.
[单选题]The homeless make up a growing percentage of America’s population.Furthermore homelessness has reached such proportions that local government can’t possibly_____.
A.stand
B.cope
C.approve
D.retain
[单项选择]W: Could you please make up this prescription(药方) for me
M:______
[单项选择]Whose______was it to make up such a seemingly careful plan
A. idea
B. thought
C. purpose
D. dream
[单项选择]If a person doesn't care，or doesn't make up his mind to cast his eyes down，he can never learn any thing about this country．
A. 没有眼睛向下的兴趣和决心，他是永远学不会这个国家的任何东西。
B. 没有眼睛向下的兴趣和决心，一辈子也不会真正了解这个国家的事情。
C. 如果他不在乎，不下决心眼睛向下，他永远不会学习有关这个国家的任何事情。
D. 如果他不在乎，不下决心把眼光向下扫，他学不会有关这个国家的任何事情。
[单选题]_______ should make the final decision of landing or going around and be responsible for it.
A.controller
B.pilot-in-command
C.dispatcher
D.supervisor
[单项选择]So far every means（）tried, but we have not come up with a solution to the problem.
A. is
B. has been
C. are
D. have been
[单项选择]“size up” in the talk means ______.
A. make a correct measure of
B. make a considered estimate of
C. make a beautiful design of
D. make a quick understanding of
[单选题]When pilot say “Did you pick it up on your screen?”, that means _______ .
A.did you pick up your screen?
B.did you see it on your screen?
C.did your screen pick me up?
D.did you change your radar?
