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
clumsy birds have to start flying early - the slow need to start early
PDM Start to Start Relationship
Design of Shaded-pole Motor of Shading Pole Type
Pole-to-pole Leakage Factor
vegetal pole vegetative pole
vegetative pole vegetal pole
(SOP) Start-Of-Production
a Head Start Programme on Child Development