(N)
    NN.B.=Nota Bene(take notice)注意
    NO.=number號碼
    n/p=non-payment拒付
    Nt.Wt=Net Weight凈重
    (O)
    O.=Order定單，定貨
    O.B/L=Order bill of lading指示式提單
    O.C.P.=Overland Common Point通常陸上運輸可到達地點
    O/C=Outward Collection出口托收
    OD.=Overdraft透支
    O/d=overdraft,on demand透支，要求即付款（票據(jù)）
    O/No.=order number定單編號
    o.p.=open policy預約保單
    O/R=Outward Remittance匯出匯款
    ORT=ordinary telegram尋常電報
    o/s=on sale,out of stock廉售，無存貨
    O/S=old style老式
    o.t.=old term舊條件
    oz=ounce盎斯
    (P)
    PP/A，p/a=particular average單獨海損
    pa=power of attorney委任狀
    =private account私人賬戶
    p.a.=per annum(by the year)每年
    p.c.=per cent,petty cash百分比，零用金
    p.l.=partial loss分損
    P.&I.=Protection and Indemnity意外險
    P.&L.=profit and loss益損
    P.M.O.=postal money order郵政匯票
    P/N=promissory note本票
    P.O.B.=postal office box郵政信箱
    p.o.d.=payment on delivery交貨時付款
    P.O.D.=Pay on Delivery發(fā)貨付款
    P/O=Payment Order支付命令
    P/R=parcel receipt郵包收據(jù)
    prox.=proximo(next month)下月
    PS.=postscript再啟
    pt.=pint品脫
    P.T.O.=please turn over請看里面
    PTL=private tieline service電報專線業(yè)務
    ~
    (Q)
    Qqlty=quality品質
    qr=quarter四分之一
    qty=quantity數(shù)量
    quotn=quotation報價單
    qy=quay碼頭