Slow-release non-protein nitrogen feed has a large market demand. It has a long research history, but its production technology needs further improvement in order to realize the industrial production of slow-release n...Slow-release non-protein nitrogen feed has a large market demand. It has a long research history, but its production technology needs further improvement in order to realize the industrial production of slow-release non-protein nitrogen extruded feed. By designing the best formula and using chelating and emulsifying process, the slow-release non-protein nitrogen extruded feed additives were produced. This product increases milk yield and improves milk quality, thus increasing economic efficiency.展开更多
塞尔萨斯(Aulus Cornelius Celsus,BC 25-AD 50),古罗马拉丁文作家,百科全书的编纂者,被称为医学上的"西塞罗"。塞尔萨斯用漂亮的拉丁文传播了许多希腊科学知识,一本《论医学》通俗精炼,实用性极强,开启近代病理学的先河,明...塞尔萨斯(Aulus Cornelius Celsus,BC 25-AD 50),古罗马拉丁文作家,百科全书的编纂者,被称为医学上的"西塞罗"。塞尔萨斯用漂亮的拉丁文传播了许多希腊科学知识,一本《论医学》通俗精炼,实用性极强,开启近代病理学的先河,明确区分了食物治疗、药物治疗和外科手术等三类医疗方式,认为调节饮食是权威性的治疗方法,提出了病因预防的观点,自成体系地影响了西方医学的发展。他还探讨了医学的经验主义和理性主义,着眼于个体化治疗以达到最好的治疗效果。展开更多
皮埃尔·西蒙·拉普拉斯(Pierre Simon Laplace,1749-1827),被称为'法国的牛顿',分析概率论奠基人,发明拉普拉斯定理,集大成天体力学。他促进分析概率论发展,引领古典概率论紧跟世界潮流,也为现代概率论出现埋下坚实伏...皮埃尔·西蒙·拉普拉斯(Pierre Simon Laplace,1749-1827),被称为'法国的牛顿',分析概率论奠基人,发明拉普拉斯定理,集大成天体力学。他促进分析概率论发展,引领古典概率论紧跟世界潮流,也为现代概率论出现埋下坚实伏笔,积极将概率论的应用拓展至决策理论、海事保险等领域。拉普拉斯定理不单单应用于物理学领域,在医学领域的应用也惊为天人,特别在心血管、泌尿和肛肠等学科中,对临床症状的解释及治疗方法的选择起至关重要的作用。拉普拉斯还用微积分进行古典力学的研究,成功解释牛顿遗留下的多行星运转相互作用问题。展开更多
基金funded by the Higher Vocational Colleges and Higher Junior Colleges Research Project of Heilongjiang Provincial Education Department (11515077)
文摘Slow-release non-protein nitrogen feed has a large market demand. It has a long research history, but its production technology needs further improvement in order to realize the industrial production of slow-release non-protein nitrogen extruded feed. By designing the best formula and using chelating and emulsifying process, the slow-release non-protein nitrogen extruded feed additives were produced. This product increases milk yield and improves milk quality, thus increasing economic efficiency.
文摘塞尔萨斯(Aulus Cornelius Celsus,BC 25-AD 50),古罗马拉丁文作家,百科全书的编纂者,被称为医学上的"西塞罗"。塞尔萨斯用漂亮的拉丁文传播了许多希腊科学知识,一本《论医学》通俗精炼,实用性极强,开启近代病理学的先河,明确区分了食物治疗、药物治疗和外科手术等三类医疗方式,认为调节饮食是权威性的治疗方法,提出了病因预防的观点,自成体系地影响了西方医学的发展。他还探讨了医学的经验主义和理性主义,着眼于个体化治疗以达到最好的治疗效果。
文摘皮埃尔·西蒙·拉普拉斯(Pierre Simon Laplace,1749-1827),被称为'法国的牛顿',分析概率论奠基人,发明拉普拉斯定理,集大成天体力学。他促进分析概率论发展,引领古典概率论紧跟世界潮流,也为现代概率论出现埋下坚实伏笔,积极将概率论的应用拓展至决策理论、海事保险等领域。拉普拉斯定理不单单应用于物理学领域,在医学领域的应用也惊为天人,特别在心血管、泌尿和肛肠等学科中,对临床症状的解释及治疗方法的选择起至关重要的作用。拉普拉斯还用微积分进行古典力学的研究,成功解释牛顿遗留下的多行星运转相互作用问题。