电极折损 [电] electrode breakage

折叠偶极天线 [电讯] folded dipole antenna

折合偶极子 folded dipole

折叠单极天线 folded monopole antenna

折迭偶极 folded dipole

极限曲折强度 [力] ultimate bending strength

折合偶极天线 FOLDED DP

积极面对挫折 Reaction to setbacks

折叠偶极子反射器 folded dipole reflector

转折二极管 Break Over Diode