FRFTFlight Readiness Firing Test 导弹飞行准备发射试验
FRabbr.故障率(=failure rate)abbr.故障记录(=faillure record)abbr.故障报告(=failure report)
frenulum preputii penis阴茎包皮系带
Fruhstorferiola kulingan.牯岭腹露蝗
Fresnel reflectance loss菲涅尔反射损耗
Freund complete adjuvant弗罗因德完全佐剂(含分枝杆菌的水油乳剂佐剂)(免)