換質命題 的英文怎麼說

中文拼音 [huànzhímìngtí]
換質命題 英文
obverse
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 題 : Ⅰ名詞1. （題目） subject; title; topic; problem 2. （姓氏） a surname Ⅱ動詞（寫上） inscribe; write
  • 命題 : 1 （出題目） assign a topic; set a question 2 [邏輯學] （表達判斷的句子） proposition; statement;...
  1. Inference of the obverse of a proposition

    換質法推導一個命題的方法
  2. Upon backgrounds of the research, academic points and so on, chinese and foreign academic circles have much in differences at the same time. starting with the basic hypothesis like " " spirit " and " " motivation ", this thesis brings out a new concept of spiritual motivation and holds the - view that corresponded with the material motivation ; spiritual motivation is the basic means of mental reconstruction and behavior improvement. it ' s a conduct mechanism of the transformation " from knowledge to practice ", a direct way of transforming the morale value and releasing the energy of spirit

    學界關于精神激勵的學術成果較少，且散見于不同的學科領域，在研究背景、學術觀點等方面中西方又有分野，本文從「精神」和「激勵」等基本命題著手，提出精神激勵新概念，認為精神激勵是與物質激勵相對應的精神構建和行為驅動的基本方式，是「知?行」轉化的誘發機制，也是精神價值轉換和能量釋放的直接途徑，它揭示精神與行為的相關性，表徵精神因素對個體行為選擇的干預和影響。
  3. The immersion electrical heater is chiefly applied in the direct contact mode of fluid heating. it features fast heat exchange and high thermal efficiency. it has the varieties of water heater, oil heater and gas heater. its heating element power density, i. e. the power per unit of heating area of the heating element, is an important parameter of the electrical heating element, which has a direct bearing on the performance and working life. the working out of the value is a highly specialized problem, being under the influence of many factors ( media flow rate, tempt, physical and chemical properties and direction in which the medium flows past the element etc )

    浸入式電加熱器主要用於直接對流體接觸加熱的場合，具有熱交換快，熱效率高等特點，分為水用加熱器、油用加熱器、氣體用加熱器，加熱元件的功率密度：即電加熱元件單位發熱面積上的功率，它是電加熱元件極重要的參數，直接影響加熱器的使用性能及使用壽命，它的取值是一個非常專業的問題，受到許多因素的影響（如介質的流速、溫度、物理和化學性質及介質流過加熱元件的方向等等） 。
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