授权书为theletterofauthorization也可以直接用authorization-----------例:1.Ifthechairmanoftheboardofdirectorsisappointedasthechiefrepresentativeorrepresentative,theletterofauthorizationshallbesignedbynolessthantwomembersoftheboardofdirectorsoftheenterprise.如董事长任首席代表或代表,其授权书必须由该企业董事会两名以上董事签署。2.MayIseeyourauthorizationforthis?我可以看看你做这件事的授权书吗?