The authors discuss the geometric properties of a K(hler manifold without conjugate points, prove that the curvature of the canonical bundle must be zero provided that the Ricci curvature of the manifolds is nonnegative.
讨论了Ｒｉｅｍａｎｎ流形上指标形式与共轭点的关系；证明了具非负Ｒｉｃｃｉ曲率的无共轭点Ｋｓｈｌｅｒ流形上的典型线丛之曲率为零。
Environmental monitoring in Jiangsu Province:the model of innovation and practice;
江苏环境监测:创新与务实的典范
Tess of the D urbervilles:a model in the application of the Bible;
《德伯家的苔丝》——圣经应用的典范
A successful model in advocating and disseminating the logic analysis;
倡导和实践逻辑分析方法的典范
Though there were few models of those adherents,the discussion about them will be convincing for that of adherents.
明遗民典范虽为数不多,但对谈论明遗民问题,其最具说服力。
Based on the analysis of theoretical researches of domestic and foreign organizations and academics on the concept of social entrepreneurs, this paper provided some successful models of social entrepreneurs domestic and abroad;and further analyzed the conditions and historical events for the birth and growth of social entrepreneurs in China.
文章在分析国内外相关组织和学者对社会创业者概念和特质的理论研究的基础上,给出了几个国内外成功的社会创业者的典范,并进一步分析了中国社会催生社会创业者成长发育的条件和历史事件。
Seshadri Constants of Ample Canonical Bundle;
Ample典范丛的Seshadri常数
the quintessence of virtue
美德的榜样 [典范]
Fluxes and Controls of CO_2, CH_4 and N_2O Emissions in the Typical Marsh and Swamp in Xiaoxing'an Mountains
小兴安岭典型草丛和灌丛沼泽CO_2、CH_4和N_2O排放及其影响因素
BCMC = Board for the Coordination of the Model Codes
典型规范协调管理局
Model Codes Standardization Council
典型规范标准化理事会
Your lordship is the flower of courtesy.
阁下真是礼貌的典范。
Both of these two cars were classics.
这两种车都堪为典范。
An archetype of the successful entrepreneur.
成功企业家的完美典范
The match was a classic.
那场比赛堪称典范.
A classic example of colonial architecture.
殖民地建筑的一个典范
He incarnates the spirit of self-devotion
他是奉献精神的典范。
He is an example for us to follow.
他是我们学习的典范。
My father was a monument of industry.
家父是勤勉的典范。
He is the very type of the sportsman.
他是运动家的典范。
John is the quintessence of good manners.
约翰是礼貌的典范。
The ( football ) match was a classic.
那场（足球）比赛堪称典范.
american Lion, the model Western suit in Shanghai style.
“美洲狮”——海派西服的典范。
These cases are viewed as models.
这些案例被视为典范。
