李學謙 的英文怎麼說
中文拼音 [lǐxuéqiān]
李學謙
英文
li xueqian-
In his speech, dr simon li recalled that his late father was a humble and generous gentleman, with particular concern for education. he had benefited his kinsmen in hokshan by founding a high school in his hometown
李福善博士在典禮上致辭時表示，李冠春太平紳士為人謙讓自持，樂善好施，對教育事業尤其重視，曾慷慨捐貲開辦中學，春風化雨。In this dissertation, we study the global topological classification and coefficient conditions of the plane homogeneous fifth polynomial differential system the main techniques used in this thesis includes the methods of the global structure and coefficient conditions of the plane homogeneous quadratic and cubic system mentioned in the paper [ 1 ] of professor ye yanqian, and the paper [ 2 ] of professor li xue min, also includes the idea to high - order critical point of professor zhang zhifen, lu yulin and han yuliang etc. due to the degree of polynomial in the right of equal - sign crease, when we discuss the global structure, the more special directions, the more difficulty in drawing phase portraits of this system
本文主要討論一類平面齊五次多項式微分系統的全局拓撲結構及系數條件。借鑒了文獻[ 1 ]葉彥謙教授對平面齊二次系統的全局結構及系數條件和文獻[ 2 ]李學敏教授對平面齊三次系統的全局結構及系數條件的研究方法，同時綜合了張芷芬教授、陸毓麟教授、韓玉良教授等人對高次奇點的研究思想進行討論。這樣，由於等號右邊多項式次數的增加，討論系統的全局結構時，可能出現的特殊方向就會增加，在作全局相圖時，難度增大了。The last one, kai - fu lee said the internet industry in the way each country is very different and they take the time to learn humility and understanding
最後一個條件，李開復透露互連網這個行業在每個國家的方式都有很大的不同，一定要花時間去謙虛的學習和理解。
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