相关题目
The field length of air transport airports whose flight region grading index is I is（ ）for grade 1, （ ） for grade 2, （ ） for grade 3 and （ ） for grade 4.
The length of RWY 09 at a certain airport is 3200m, the threshold is displaced 150m: the available rolling distance for takeoff is （ ）m, and the available rolling distance for landing is （ ）m.
Available landing distance (LDA) refers to （ ） .
A minimum of 5.6KM radar separation shall be provided （ ）on the same localizer course (with additional longitudinal separation as required for wake turbulence).
MOC for initial approach segment is （ ）m.
When vectoring to intercept the localizer course, the final vector furnished shall be such as to enable the aircraft to intercept the localizer course at an angle （ ） 30 degrees and to provide at least 2km straight and level flight prior to localizer course interception.
Each aircraft in the approach sequence shall be cleared to pass the specified point inbound （ ）, or any revision thereof, after the preceding aircraft has reported passing the point inbound.
MOC for intermediate approach segment is （ ）m.
MOC for final approach segment (with FAF) in non-precision approach is （ ）m.
The distance measuring precision for DME is （ ） .
