The accuracy simulation has become an indispensable technical approach in modern vehicle guidance system design and finalization process. 在現代飛行器制導系統的研制和定型過(guò)程中，精度仿真已經(jīng)成為一種必不可少的重要技術(shù)手段。
The majority of the flight is flown using midcourse guidance, during which the missile makes slight adjustments to its trajectory allowing it to reach the vicinity of the target. 飛行的主要階段使用的是中段制導，在此階段制導系統不斷微調導彈的飛行軌跡使其到達目標附近。
