elastic sleeve with conical outer surface
Extruded Sand-Gravel Column with Sleeve Valve Grouting
flanged sleeve with external thread
joint reinforced with sleeve
Tubes with sleeve-structure
Arm-folded Dipole Antenna
biconical dipole antenna
coplanar dipole antenna
Cylindrical conformal microstrip dipole antenna
decibels related to dipole antenna
dipole antenna
双极天线
偶极天线
耦极天线
半波天线
偶极子天线
偏极子天线
电偶极子天线
半波振子天线
振子天线
单极子天线
双杆天线
偶极板天线
dipole array antenna with reflector
dipole dipole interaction
偶极子与偶极子相互作用
偶极子与偶极子相互酌
偶极偶极相互作用
偶极-偶极相互作用