共点形式

In this paper,some properties of automorphisms of classical Lie algebras was given first and then a classification of conjugacy automorphisms using only the matrix theory was presented.

首先给出了典型李代数自同构的一些性质，接着用矩阵的形式具体给出典型李代数自同构共轭的充要条件，并计算了任意阶自同构的不动点集。

By level function,ε-subdifferential, normal cone and dual function, global optimal solutions for a convex function in locally convex topological vector space and a few of equivalent forms on it are obtained. Maximum points are characterized.

讨论局部凸拓扑向量空间中凸函数的全局最优解，用水平函数、ε-次微分及法向锥和共轭函数等工具刻画其最大值点，得到最优解的几个等价形式。

The Forum continues with discussions on improving the investment climate in African countries, adapting training for the unemployed to changing job markets and diversifying the exploitation of natural resources in order to ease cyclical downswings.

论坛与会者继续讨论改进非洲各国投资环境的问题，为失业人员提供培训，以适应就业市场，以多样化形式利用自然资源，以避免环境的循环恶化。点击复制本网址，与网友共分享关闭页面论坛讨论打印本文文章纠错发表评论

Fourteen parts of grammar were described, including the measure words, the location component, pronouns, helping words, adverb, verb auxiliaries, comparative sentence, giving sentence, dispositional sentence, passive sentence, negative sentence and question sentence.

在清末粤方言语法材料的基础上考察历时演变，共出现29个变化点，主要包括：（1）量词&样&、&回&和&个&使用减少；（2）&度&由量词发展为处所词后附成分；（3）清末疑问代词&边&和&乜&竞争，今天&乜&的用法被削弱；（4）&V得&的用法扩大，改变&可以&和&能&的地位，助动词&识&的用法增加；（5）副词&啱&意义扩大，一些双音节副词出现语素更替；（6）动词后补成分&高&被&上&取代，&起嚟&和&去归&消失；（7）表示完成的动态后助成分&哓&完全消失，由&唨&取代，&V下&之外出现动词重叠表短时、随意的用法；（8）句末助词&呢&的读音、&咋&表达的事态或者语气的意义稍有变化；（9）给予句&俾+N〓+过+N〓&是清末的主流形式，今天以双宾语形式&俾／V+N〓+N〓&为主，&过&消失；（10）出现像普通话的&比&字句；（11）清末文献里可以引出处置对象的&戒&不再使用；（12）&俾&发展为一个比较成熟的被动句标记，&被&的使用消失；（13）单音节形式的否定词增加；（14）正反疑问句发生根本性的变化，宾语和补语等补足成分转而出现在否定形式之后，选择疑问句连接选择项的&嚊&或&口被&消失。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。