pole-pole array
单极-单极排列
单极一单极
极–极数组
单极—单极
双极排列法
pole-pole sounding curve
pole-pole transformed curve
Design of Shaded-pole Motor of Shading Pole Type
Pole-to-pole Leakage Factor
vegetal pole vegetative pole
vegetative pole vegetal pole
aluminum oxide honing stone
cylinder boring and honing machine
cylinder honing machine
dry powder honing machine