更多"[单选题]“_______” means visibility, cl"的相关试题:
[单选题]“Weather phenomenon” means _______ .
A.weather is bad
B.good weather
C.weather is getting fine
D.weather condition
[单选题]“Deteriorating weather” means the weather is getting _______ .
A.better
B.clear
C.good
D.worse
[单选题]Viewed from the aircraft, the top of the cloud looks bright, this means that the cloud layer _______.
A.is thin
B.contains little amount of water
C.is thick
D.contains many impurities
[单选题]In weather report, “CB” means .
A.Correct Bravo
B.Cumulo-Nimbus clouds
C.Clearance Bravo
D.Cumulo Bravo
[单项选择]In a car engine, more ______ means better acceleration.
A. renown
B. coronation
C. gravy
D. torque
[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]
Cloud computing is a phrase used to describe a variety of computing concepts that involve a large number of computers (1) through a real-time communication network such as the Internet. In science, cloud computing is a (2)for distributed computing over a network, and means the (3) to run a program or application on many connected computers at the same time. The architecture of a cloud is developed at three layers: infrastructure, platform, and application. The infrastructure layer is built with virtualized compute, storage, and network resources. The platform layer is for general-purpose and repeated usage of the collection of software resources. The application layer is formed with a collection of all needed software modules for SaaS applications. The infrastructure layer serves as the (4)for building the platform layer of the cloud. In turn, the platform layer is a foundation for implementing the (5) layer for SaaS applications.
空白（1）处应选择（）
A. connected
B. implemented
C. optimized
D. virtualized
[单项选择]The young are challenging traditional values EXCEPT in ______.
A. clothing fashion
B. traditional concepts
C. fixed working hours
D. marriage patterns
[单项选择]Traditional values become more difficult for younger generation to accept because
[单项选择]What is our present situation like
A. Like war, revolution and depression.
B. Like natural disaster.
C. Continuation of our present state.
D. A state where long-range planning is essential.
[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
