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屠规彰方程组的N孤立子解
郑维民
科学通报 , 1986,
Abstract: 屠规彰(Phys. Lett.,94A(1983), 340—342)构造了如下方程组
屠规彰方程组的N孤立子解  [PDF]
郑维民
科学通报 , 1986,
Abstract: 屠规彰(Phys.Lett.,94A(1983),340—342)构造了如下方程组
含有高阶导数项的Einstein方程的一个旋转度规解
许殿彦
科学通报 , 1991,
Abstract: 最近几年许多作者研究了含有高阶导数项(即各阶Gauss-Bonnet项)的Einstein方程,高阶导数项来自超弦理论在低能极限下的有效拉氏量。所有的作者只求得球对称解和宇宙解。本文用Newman的复坐标变换方法导出了旋转度规解。 含有Gauss-Bonnet项L_2的广义Einstein-Maxwell方程为
含有高阶导数项的Einstein方程的一个旋转度规解  [PDF]
许殿彦
科学通报 , 1991,
Abstract: 最近几年许多作者研究了含有高阶导数项(即各阶Gauss-Bonnet项)的Einstein方程,高阶导数项来自超弦理论在低能极限下的有效拉氏量。所有的作者只求得球对称解和宇宙解。本文用Newman的复坐标变换方法导出了旋转度规解。含有Gauss-Bonnet项L_2的广义Einstein-Maxwell方程为
为杜诗"熟精《文选》理"进一解  [PDF]
韩泉欣
浙江大学学报(人文社会科学版) , 2003,
Abstract: ?在唐代因科考而重《文选》的普遍风气下,杜甫在其《宗武生日》诗中督责其子研习《文选》,却主要是为了绍述家学和继承传统的目的.对于"熟精《文选》理"的"理"字,其基本内涵应在"使字"和"诗法"两项.前者指向形象意境,后者偏于形式技巧,杜甫以此为研习《文选》着手之处.但抉取其中的精髓,关键还在对于前人遗产必须采取分析的方法和"乐取于人以为善"的态度.这一方面是基于杜甫所持的文学发展观念,同时也可以从其创作实践得到验证.作为诗歌革新家,杜甫实行"以文为诗"和"援古入律"等措施,都离不开对《文选》的学习和借鉴.据此可知,"熟精《文选》理"实为老杜一生心得之言.其中"熟精"二字,尤堪研味.
以理义悦其心:岳麓书院学规对当代高校学生 手册的启示
Being Pleasured by Reason and Justice: The Enlightenment of School Regulations of Yuelu Academy to Contemporary Student Handbook of University
 [PDF]

李盛幸,姜正国
- , 2016,
Abstract: 岳麓书院学规,虽几经流变,却一直“以理义悦其心”为 特点,具体体现在以“理义”为核心,以讲究求道、择良友、贵笃 行为核心,激发学生内心向善的本性;以“徽言”为载体,讲究 以温婉劝勉式的语言表达对学生的尊敬与诚意,使学生易于从 心底接受;并最终以“悦其心”为目的,培养了大批爱国、为民的 思想家。这为当代高校学生手册提供了启示:核心理念的转变, 即由从上而下的管理者到“以理义悦其心”的引导者;内容的转 变,即由重智育、行为规范的内容转变为加强德育的内容;话语 的转变,即由严肃刻板的语言转变为温婉劝勉式的语言等。
Although the school regulations of Yuelu Academy have been changed for several times, it were always featured by “pleasured by reason and justice”. In detail, it used “reason and justice” for core, which means using seeking Tao, selecting good companion, practicing sincerely for core to stimulate students’ nature of goodness. It used “tactful expressions” for carrier, which means using mild and advising words to express the esteem and sincerity of students. It used “pleasing students” for purpose, cultivating a lot of patriotic thinkers. All those enlighten the Student Handbook of university nowadays, such as the transformation of core idea, contents, expression, etc.
关于?粒??理???之??  [PDF]
?云龙
地质与勘探 , 1957,
Abstract: 关于?粒?进之原理??,目前还?有一个完整?点。苏联也正在进行??。几年?,虽然我?在?探效率上、?量上,有了?大的提高,但在理论上仍然是落后的。为了改变这一情况,有必要在?粒?进的理?研究上,进行一番??时?的??研究工作,以便用技术理?去指导实际工作,进一步提高?探工作的技术水平。目前?粒?进理?,虽然还?有获得?一的?点,然而基本上是在下边三种说法中进行??:第一种主?是:未被破碎的?粒,在?心压力的参助下对岩石压碎和碾磨;第二种主?是:已被破碎之?粒在?心压力的作
以資訊處理觀點論Metadata之本質與意涵 From Information Processing to the Essence of Metadata  [PDF]
Shien-chiang Yu
Journal of Educational Media & Library Sciences , 2007,
Abstract: Metadata最普遍的解釋是「data about data」,但這一個解釋太過於簡單與籠統,對此一概念的傳遞不僅有限且容易被誤解。由於metadata在電子環境已運行多年,以致其內涵在不同資訊處理與應用領域具備不同的意義。因此,本文嘗試從資訊處理角度討論metadata之功能與作用、字根延伸意義、語法及結構模式三個不同應用的角度分析metadata的內涵,藉以歸納適合的定義,並透過現有國內中文譯名的文字字義,探討中譯的適切性,提供使用者對metadata此一字彙與內涵能有更詳細了解與應用。 The most common definition for metadata is “data about data”. However, this expression is rather simple and ambiguous. It is also insufficient and easy to be misunderstood. Metadata has already been used widely in the past years in the electronic environment, thus researchers and practitioners have come up with various meanings for metadata on different information applications. This paper analyzes three perspectives of metadata from the domain of information processing, including function, literal, syntax and structure. The paper, therefore, concludes with appropriate definitions for each of the three views of metadata. In addition, this paper discusses the popular Chinese translations of metadata and their appropriateness. It is believed that clear definitions for metadata in different scenarios will eventually help users to understand the term and its applications better.
轴对称轴荷电星云内部度规的研究——Einstein-Maxwell场方程的一组解析的精确解
周启煌
科学通报 , 1991,
Abstract: 一、Einstein-Maxwell场方程的建立 静态轴对称引力场度规的一般表达式为
轴对称轴荷电星云内部度规的研究——Einstein-Maxwell场方程的一组解析的精确解  [PDF]
周启煌
科学通报 , 1991,
Abstract: 一、Einstein-Maxwell场方程的建立静态轴对称引力场度规的一般表达式为
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