The following is an audible warning of "excessive descent rate"
A.“DON'T SINK“ B.“SINK RATE” C.“TERRAIN,TERRAIN,PULL UP” D.“SINK RATE,PULL UP,PULL UP“正确答案D
The following is an audible warning of "excessive descent rate"
A.“DON'T SINK“ B.“SINK RATE” C.“TERRAIN,TERRAIN,PULL UP” D.“SINK RATE,PULL UP,PULL UP“正确答案D