A. 正确 B. 错误
A. 搜索挂接 B. ActiveX C. 工具条 D. 浏览器辅助
A. PACK, DUAL BLEED,WING-BOSY OVHEAT BLEED TRIP OFF,RAM DOOR FULL POPEN,DUAL BLEED C. BLEED TRIP OFF,PACK,DUAL BLEED D. ZONE TEMP,PACK,BLEED TRIP OFF