Federal Tax Deposit联邦税收存款 Fittedadj. (大小)合适的, 按照实物尺寸做的 Flight Test Division试飞 Fluorescent Tube Display灯管显示 Flight Test Diagnostics飞行测试诊断 Formal Technical Document正式的技术文件 Fusion Target Design融合目标设计 Financial Transaction Database金融事务数据库 Fixin' To Die (EMS slang)Fixin '死(EMS俚语) Flight Tracking Data飞行跟踪数据 Frontotemporal Dementia额颞痴呆 Field Training Detachment现场培训 Formal Thought Disorder形式思维障碍 Freeze to Deathvt. 冻死 File Transfer Date文件传输的日期