一人一兀
看什么情况：Power of Attorney 贵公司董事签署的海关权限委托书。Have custom power of attorney completed by director of company.注:如代理人购买,须附申请人的委托书.Note: In the case of agent purchasing, power of attorney of the applicant is needed.Trust Deed 付款委托书Telegraphic Transfer (T/T): At the request of the buyer, the local bank sends a trust deed for payment by cable directly to a correspondent bank at the seller's end and entrusts him to pay money to the seller.电汇进口地银行应买方申请，直接用电报发出电报付款委托书给出口地往来行，委托其向卖方付款。
小燕子an
“授权书”用英文翻译为“authorizationcertificateofauthorization”。双语例句：1.审计人员然后具有对董事会决议、合同、采购授权书、发票、工作确认证明和已付支票的访问权。Theauditorthenhasaccesstotheboardresolution,thecontract,thesourceauthorization,invoice,workcertification,andcanceledcheque.2.偿付授权书不应规定有效日期。Thereimbursementauthorizationshouldnotbesubjecttoanexpirydate.3.在欧洲的法律机制中，食品，包括奶品，凡是从克隆动物身上生产出来的东西，要想进入市场，都必须先通过安全检测并拿到授权书。UnderEuropeanlaw,foodstuffs,includingmilk,producedfromclonedanimalsmustpassasafetyevaluationandgainauthorisationbeforetheyaremarketed.4.食品标准局，作为对来自克隆动物及其后代的“新型食品”全权评估和授权的机构，称他们至今都没有颁发过任何授权书或者收到过类似的申请。TheFSA,whichisresponsiblefortheassessmentof"novelfoods"producedbyclonedanimalsandtheiroffspring,saidithadneithergrantedanyauthorisationsnorbeenaskedtodoso.5.普通和健康指定的永久授权书，以及生预嘱和预先指令能指导治疗。Generalandhealth-specificdurablepowersofattorney,alongwithlivingwillsandadvancedirectives,canguidecare.
华科办公
授权委托书在英文中主要有两种形式,Letter of Authorization 和 Power of Attorney. 二者区别在于：一般来说,Letter of Authorization比较通用,几乎可以用于各种形式和各种需求时的授权；而Power of Attorney的使用比较严格,被授权人要求为律师（Attorney）. 在招投标书翻译中,投标书(bid)中一般都需要有投标人(bidder)授权书,授权代表人(authorized representative)签署投标书.这种情况下,做授权书翻译时,一般用Letter of Authorization.
