low temperature tempering中文是什么意思

• 低温回火

• "low"中文翻译    vi.,vt. (牛)哞哞地叫；哞哞地；(牛叫似地)说( ...
• "temperature"中文翻译    n. 1.温度，气温。 2.体温。 3.〔口语〕发烧，高 ...
• "temper"中文翻译    n. 1.气质；性情，脾气。 2.情绪，心情；激动的情绪 ...
• "low-temperature tempering" 中文翻译 :    低温回火
• "tempering temperature" 中文翻译 :    回火温度
• "low tempering" 中文翻译 :    低温回火
• "hardening and high temperature tempering" 中文翻译 :    调质
• "high temperature tempering" 中文翻译 :    高温回火
• "high tempering temperature material" 中文翻译 :    高回火温度材料
• "medium temperature tempering" 中文翻译 :    中温回火
• "low temperature" 中文翻译 :    低温低温; 低温度; 低温技术
• "low-temperature" 中文翻译 :    低温的; 低温技术; 低温碳化
• "low-temperature (low temperature) steel" 中文翻译 :    低温钢
• "low temperature low pressure boiler" 中文翻译 :    低温低压锅炉
• "under low temperature low pressure" 中文翻译 :    在低温低压条件下
• "tempering" 中文翻译 :    调和混料; 调合; 调温；调节；调配; 合钉; 回火, 淬硬; 回火，调质; 回火，退火; 回火；回浸; 回火处理; 回火颜色; 浸润化; 泥料加工; 碳钢回火; 退鞣; 温度调整; 型砂浸湿
• "altitude low temperature test" 中文翻译 :    低温低气压试验; 高空低温试验
• "autumn low temperature" 中文翻译 :    秋季低温
• "boiler low temperature corrosion" 中文翻译 :    锅炉低温腐蚀
• "brittleness at low temperature" 中文翻译 :    低温脆性
• "carbonization at low temperature" 中文翻译 :    半焦化; 低温焦化; 低温碳化
• "condensation at low temperature" 中文翻译 :    低温冷凝法
• "constant low temperature facilities" 中文翻译 :    低温室
• "cool at low temperature" 中文翻译 :    低温冷却
• "death by low temperature" 中文翻译 :    低温死亡

• The variation principle of wave velocity in different microstructures of 40cr is similar with that of 38crmoal . the velocity in quenching and low temperature tempering structure of gcrlssimn is much lower than the velocity in normalizing , annealing and high temperature tempering structure
  Gcr15simn钢淬火+低温回火组织的c _ 1远大于正火、退火及淬火+高温回火组织的c _ 1 ；正火、退火及淬火+高温回火组织的c _ 1比较接近。
• Annealing could reduce hardness and raise toughness , which could be prone to mechanical machining . quenching and low temperature tempering could raise intensity and hardness of materials , not reduce toughness obviously . quenching on same temperature caused ticp / fe in situ composites having the best integral machine properties
  退火处理使材料的硬度降低，韧性提高，便于机械加工；淬火+低温回火处理使材料的强度和硬度提高，而韧性无明显的降低；采用等温淬火工艺，可使tic _ p fe复合材料具有最好的综合机械性能。
• Results of the experiments showed that the wear mechanisms of the sintered steel included abrasive wear , adhesive wear and fatigue wear , and it was the abrasive wear most important . it was the sintered steel mixed by ni , mo that was the best on the wear resistance , because of the great lot of bainite ; the sintered steel quenched and low temperature tempered mixed by mo , w that was the best on the wear resistance , because of the rigidity of the steel was the highest
  实验结果表明：本文中几种烧结钢的磨损机制均是由磨粒磨损、粘着磨损、和疲劳磨损共同作用的，且以磨粒磨损为主；在烧结态下，复合添加合金元素镍、钼的烧结钢的耐磨性能最好，这是因为生成了大量的硬质相贝氏体；而淬火、低温回火态下，则复合添加钼、钨的烧结钢的耐磨性能最好，这是因为热处理态下添加钼、钨的烧结钢的硬度最高。