合格证明verification of conformity
构形验证configural verification
验证试验demonstration test【试验】;verification test【试验】
核对check【会计】;checking【会计】;verification【经】
证实verification
手写签名认证handwritten signature verification【计】
合计及过帐的核对verification of footing and posting【会计】
内外核实internal and external verification【审计】