Then with those r ? ntgen rays searchlight you could . at duke lane a ravenous terrier choked up a sick knuckly cud on the cobble stones and lapped it with new zest 在公爵巷，一只贪吃的狗正往鹅卵石路面上吐着一摊令人恶心的肘骨肉，然后又重新热切地舔着。
No longer is leopold , as he sits there , ruminating , chewing the cud of reminiscence , that staid agent of publicity and holder of a modest substance in the funds 利奥波德坐在那里，反刍并咀嚼往事之回忆时，彼已不再是沉着踏实之广告经纪人，亦非一小笔公债之所有者。
The led cows , hastily brought in and tethered to anything that would hold them , were looking stupidly on , or lying down chewing the cud of nothing particularly repaying their trouble , which they had picked up in their interrupted saunter 匆匆牵来就便拴住的母牛有的傻望着，有的躺着反刍，咀嚼着在它们被停止漫游时啃到嘴里的并不可口的东西。
The system of the conduct of unauthorized disposal ( cud ) is one fundamental issue existing in the theory of civil law of continental legal system , and the force of the contract based on the cud is one question in controversy 无权处分行为制度是大陆法系民法理论中的基本问题，因无权处分行为而订立的合同的效力问题，更是一个见仁见智的问题。
He must have seen cathy and her cousin about the spot before he examined it , for while his jaws worked like those of a cow chewing its cud , and rendered his speech difficult to understand , he began : aw mun hev my wage , and aw mun goa 他在检查那地方以前一定是看见过凯蒂和她表哥在那儿的，因为这时他的下巴动得像牛在反刍一样，而且把他的话说得很难听懂，他开始说：
Part focuses on the related issue concerning the protection of the obligee and the third party ' s interests when the cud is valid based on part ii , and , through the analysis of the several specific systems of the cud in china ' s contract law , demonstrates that there is legal base for the validity of the cud , which effectively protects transaction safety , harmonizes the balance between the static and dynamic safety , and is also in accordance with the acquisition with goodwill . part analyses the reasons why the distortion of the cud comes into being 通过合同法分则中几种具体的无权处分行为制度的分析可以对无权处分行为有效性提供法律上的支持，并且把它和善意取得制度联系起来，指出善意取得制度的适用是以无权处分行为的有效性为前提的，创门属于不同的法域，适用不同的法律规制，善意、恶意绝不能成为决定合同效力的依据，应该把无权处分行为有效作为善意取得制度适用法律上的原因。
Unauthorized person ' s disposal of the real obligee ' s rights will possibly cause the loss of the real obligee ' s rights , which relates to the real obligee ' s interests and the protection of the transaction safety , and the establishment of the force system of the cud is to protect the transaction safety . based on related analysis , this thesis reaches the conclusion that the validity of the cud is to protect transaction safety , which is also in accordance with other civil legal systems 无处分权的人对真实权利人的权利进行非正常的处分行为，可能导致权利人的权利的丧失，这关系到对真实权利所有人的利益和对交易安全的保护问题，无权处分行为制度设计的目的是为了保护交易安全，本文通过相关论述得出结论：坚持无权处分行为的有效性正是保护交易安全，同时也和其他民事法律制度相互协调一致。
This thesis is composed of four parts as follows : part i focuses on the review of the history of the cud . this part analyses the connotation of the cud , and , through the review of the system of the cud of various countries , combined with china ' s civil legislation , reaches the conclusion that the cud in china ' s contract law equals to creditors " contract , based on which demonstrates the inaccurate cognition of the validity of the cud in the academic field , which paves the way for other parts . part n argues that the cud in china ' s contract law equals to creditors " contract 全文共分四个部分第一部分：对于无权处分行为的历史考察本部分从处分的概念入手，界定了处分行为的内涵，指出其在不同的场合有不同的独特含义，通过考察不同国家的无权处分行为制度，对主要大陆法系国家的无权处分行为作了具体的结论，得出我国合同法上的无权处分行为指的是无处分权人以自己的名义与相对人订立的债权合同的结论，并在此基础上论证了我国理论界对无权处分行为的错误认识，指出了无权处分行为无效说、效力区别说和效力未定说的不足，为下文打下了伏笔。
Admitting posthumously belongs to the range of law of right in rem , but it relates to the disposal of the system of the cud , so the issue of admitting posthumously is taken out for separate discussion . in the meantime , whether admitting posthumously and having the disposal right or not is not regarded as the conditions required by effective contracts . in the end , the author puts forth some advice about the disposal of the system of the cud in legal practice and the construction of china ' s system of the cud 第四部分:余论和结论本部分分析了我国合同法上第51条的缺陷成因，指出我国合同法上的无权处分行为制度是对德国法上的无权处分行为制度的误采，并对民法有关追认的问题作了单独的论述，指出追认并不能决定合同的效力，但对于权利人的追认问题，笔者提出了自己处理意见，对我国合同法上的无权处分行为制度进行了重新建构，提出了我国立法上重构无权处分行为制度的两条思路，对无权处分行为制度在司法实践中如何运用提出了自己的看法，结束全文。
