為什麼在B777中,C duct會被稱為D duct?小的找了半天,只找到大概的:D duct includes thrust reverser and covers the rear half of the engine. No CNA(common nozzle assembly) or INA(intergrated nozzle assembly) on T800 & GE90. 我會努力尋找答案@民航机务论坛 @泰國七七七爸爸師機