最初检验 first piece inspection

初级检验 initial survey ; [统计] elementary test

初始检验 initial inspection

初步检验 Initial Inspection ; initial survey ; [统计] preliminary test

初级检验元件 primary detecting element

船舶初次检验 initial survey

初步工程检验 Preliminary Engineering Inspection

初级产品检验员 Primary Products Inspectors nec