科教导刊
科教導刊
과교도간
The Guide of Science & Education
2015年
29期
55-56
,共2页
"以直代曲"%数学应用%微积分
"以直代麯"%數學應用%微積分
"이직대곡"%수학응용%미적분
"Replace curve by straight line"%mathematics application%Calculus
任何学科都有其自身的规律和特点.微积分在解决问题时的思想和方法有其独特之处.蕴涵着丰富"转化"的数学内涵,其中"以直代曲"的方法是微积分的重要思想,也是一种重要的处理问题的方法.本文着重分析"以直代曲"思想的特点及所蕴含的辩证因素,说明它在解决问题方面的优势,并联系实际说明在运用中,应充分地把握好这一思想.
任何學科都有其自身的規律和特點.微積分在解決問題時的思想和方法有其獨特之處.蘊涵著豐富"轉化"的數學內涵,其中"以直代麯"的方法是微積分的重要思想,也是一種重要的處理問題的方法.本文著重分析"以直代麯"思想的特點及所蘊含的辯證因素,說明它在解決問題方麵的優勢,併聯繫實際說明在運用中,應充分地把握好這一思想.
임하학과도유기자신적규률화특점.미적분재해결문제시적사상화방법유기독특지처.온함착봉부"전화"적수학내함,기중"이직대곡"적방법시미적분적중요사상,야시일충중요적처리문제적방법.본문착중분석"이직대곡"사상적특점급소온함적변증인소,설명타재해결문제방면적우세,병련계실제설명재운용중,응충분지파악호저일사상.
Any discipline has its own rules and characteristics. Calculus in ideas and methods to solve problems has its own uniqueness. Contains a wealth of"transformation"of mathematics content, including"straight on behalf song"approach is an important ideological calculus, is also an important way to deal with the problem. This paper analyzes the characteristics of the"straight on behalf song"Thought and dialectical factors inherent, that it advantage in problem solving, and practical instructions in the use of contact should fully grasp the idea.
