heat effect of reaction 中文意思是什麼

heat effect of reaction 解釋
反應的熱效應
  • heat : n 1 熱；熱力；熱度；熱量。2 體溫；發燒。3 （氣候的）高溫，暑氣。4 【冶金】熔煉的爐次；裝爐量；一...
  • effect : n 1 結果。2 效能，效果，效力，效應，作用，功效；影響。3 感觸，印象；外觀，現象。4 旨趣，意義。5 ...
  • of : OF ＝Old French 古法語。
  • reaction : n 1 反作用，反應；反沖；反動力。2 【政治學】反動，倒退；復古（運動）。3 【化學】反應，【物理學】...
  1. Compound powders of tib2 and mgo were prepared by ball milling with tio2, b2o3 and mgo as raw powders. the changes of temperature and heat effect of reaction during ball milling were studied, and reactive thermodynamics was analyzed. components, granularity and microstructure of the resultants were examined, and the crystal lattice constants of the resultants was computed and analyzed

    研究了tib _ 2制備過程中的溫度變化和熱效應，並對反應的熱力學進行了分析；檢測了生成產物的成分、粉末粒度和組織形貌；對球磨后產物的晶格常數等進行了分析計算；對反應原料tio _ 2粉、 b _ 2o _ 3粉和mg粉組成的三元系進行了dta分析；研究了tib _ 2球磨製備過程中的動力學影響因素；對球磨反應的機理進行了探討。
  2. By framing reasonable technology and plenty of repeating experiment, the main contributions have been made as follows : 1 ) the analysis of differential scanning calorimetry ( dsc ) was made on the bmi resin, qy8911 - ii. curing reaction of the qy8911 - ii was studied by dsc. the effect of heat history on the resin was discussed and the adequate parameters for filament winding technology were determined. 2 ) the study on preparation technology of prepreg strands was carried out

    通過制定合理的工藝和大量的反復實驗，主要完成了以下三方面的工作： 1 ）針對纏繞工藝特點，對qy8911 -雙馬來樹脂進行了差示掃描量熱法（ dsc ）分析，通過測試數據及對大量數據分析，確定了用qy8911 ?進行加熱纏繞的合理工藝窗口，指明了用qy8911 -進行加熱纏繞工藝的可行性； 2 ）開展了預浸紗制備工藝實驗研究，通過反復調試獲得了滿意的工藝參數，制備出了滿足工藝要求的預浸紗，為m46j / qy8911 -纏繞復合材料的研製奠定了基礎。
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