更多"[单选题]The primary cause of all chang"的相关试题:
[单项选择]Weather observations come from all the sources EXCEPT ______ .
A. computers
B. satellites
C. the ground
D. radar
[单选题]SIGMET is a weather advisory issued concerning weather _______ to the safety of all aircraft.
A.significant
B.changeable
C.information
D.condition
[单项选择]As all the people of the world share one earth, industrial countries should be responsible for helping ______ and ______ countries.
A. developed... underdeveloped
B. developing... underdeveloping
C. developing... underdeveloped
D. developed... underdeveloping
[单项选择]Of all the elements in the Earth's crust, oxygen is known to be the morecommon.
[单选题] ---（） the sports meeting might be put off. ---Yes， it all depends on the weather。
A. I’ve been told
B. I’ve told
C. I’m told
D. I told
[单选题]The synoptic chart _______ the areas of low pressure, the areas of high pressure where precipitation is falling, and all other weather conditions across the country.
A.shows
B.tells
C.gives
D.presents
[单选题]“Deteriorating weather” means the weather is getting _______ .
A.better
B.clear
C.good
D.worse
[单选题]If the special flight fails to receive the weather information of concerned destination or alternate airport _______ hours before takeoff, the weather station at the departure airport should voluntarily ask for it from relevant weather information unit.
A.3
B.2
C.1
D.4
[单项选择]When did the weather recordkeeping begin
A. In 1990s.
B. In 1880s.
C. In 1994.
D. In 2002.
[单项选择]What is the current weather in Seattle
A. Partly cloudy.
B. Rainy.
C. Sunny.
D. Gloomy.
[单选题]Only when weather condition in not below the captain’s weather minima is VFR flight below _______ meters allowed.
A.100
B.150
C.200
D.300
[单选题]_______ is a ground communication facility associated with a weather station and authorized to pass weather information to arriving and departing aircraft.
A.COMMET
B.COM
C.Station
D.satellite
[单选题]From the weather map, the forecaster can advise pilots of the weather conditions they can expect to encounter _______ their flights.
A.when
B.while
C.since
D.during
[单项选择]The weather is a constant subject of conversation in Britain.
A. question
B. problem
C. title
D. topic
[单项选择]What is the current weather condition probably like outside
[单项选择]Because of adverse weather conditions, the travelers stopped to camp.
A. local
B. unfamiliar
C. good
D. unfavorable
[单项选择]What will the weather be（ ）tomorrow
A. seem
B. becoming
C. like
D. look like
[单选题]_______ is a circle on the surface of the earth, the plane of which passes though the centre of the earth.
A.great circle
B.circle distance
C.a turn
D.turning degree
[单项选择]Earth scientists have come to understand that climate______.
A. is going through a fundamental change
B. has been getting warmer for 10 000 years
C. will eventually change from hot to cold
D. has gone through periodical changes
