词汇与结构In its ________ an FMS has many different sizes, capabilities and controls. However certain characteristics are common to all FMS.
A. revolution
B. altitude
C. latitude
D. evolution
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词汇与结构All FMS contain a________, which contains the elements from which the flight plan is constructed.
A. language database
B. navigation database
C. terminology database
D. digit database
词汇与结构These are defined via the ARINC 424 standard. The navigation database is normally ______ every 28 days, in order to ensure that its contents are current.
A. updated
B. dated
C. united
D. monitored
词汇与结构Each FMS contains only a ________ of the ARINC data, relevant to the capabilities of the FMS.
A. subset
B. series
C. set
D. kind
词汇与结构The navigation database contains all of the ________ information for building a flight plan and information relevant to it.
A. introduced
B. acquired
C. inquired
D. required