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    As for the peak hardness of the alloy in the state of cast-T5,cast-T6,rolled-T5 and rolled-T6,the highest is obtained for rolled-T5.The high density of precipitate plates providing the effective barriers to dislocations gliding on the basal plane of magnesium is the cause of strengthening and heat resistance of this alloy.
    在Cast-T5、Cast-T6、Rolled-T5和Rolled-T6的四种热处理状态中,Rolled-T5态的硬度最高,达121HV10; 沿棱柱面析出的高密度板状析出相能有效地阻碍镁基面上的位错滑移,这是合金强化和耐热的主要原因。
    A testing work of turning the Austenite heat resisting steel 1Cr23Ni18 when use ceramic cutting tool of YW2, YG6X and YL100. The tool life and surface quality is good in low speed turning when use YG6X and YW2, the YL100 effect is better than YG6X and YW2 under high speed turning.
    本文选用YW2、YG6X和YL100陶瓷刀具对1Cr23Ni18奥氏体型耐热钢进行车削试验,结果表明低速切削时YG6X和YW2刀具耐用度和表面质量比较好。 当切削速度较高时,YL100陶瓷刀具耐用度优于YG6X和YW2。
    By the chemical composition analysis of 0Cr25Ni20 heat resistant stainless furnace tube,welding procedure specification was carried out,and welding technology was established,which assured the welding quality of 0Cr25Ni20 heat resistant stainless furnace tube,and offered technology and welding parameter of the similar tubes.
    通过对0Cr25Ni20耐热不锈钢炉管化学成分的分析,对炉管进行了焊接工艺评定从而制定了适宜的焊接施工工艺,保证了0Cr25Ni20耐热不锈钢炉管的焊接质量,可为类似材质的焊接提供参考。
    1Cr11Ni2W2MoV steel belongs to low Ni heat resistant martensite stainless steel; this steel has higher strength and good toughness.
    1Cr11Ni2W2MoV钢属低Ni耐热马氏体不锈钢,该钢具有较高的强度和良好的韧性。
    PPO/HIPS/elastomer alloy is a new kind of engineering plastics alloy, which has high toughness, good heat resistance, and creep resistance, and could be widely applied to automobile, electronic device, and etc.
    PPO/HIPS/弹性体三元合金是一种新型工程塑料合金,具有高韧性、耐热性好、抗蠕变等特点,可广泛应用于国内汽车、电子电器、办公机器及仪器仪表等行业,可替代进口产品,具有良好的经济效益和社会效益。
    Development and application of high heat resistant, high heat resistant and high impact strength, high heat resistant and flame retardent ABS/PC alloys are introduced.
    介绍了高耐热型、高耐热高抗冲击型及高耐热阻燃型ABS/PC合金的研制和应用。
    The enzymes were heat stable, and remained the activity at 80℃ for 2-3 min and at 55℃ for 72 h. Their optimum temperature was about 25℃.
    该酶系最适温度综合表现为25℃左右,热稳定性试验表明苹果POD相当耐热,80℃可维持活性2min左右, 55℃可保持活性达72h;
    The results indicated that chromosomes 2A,3A,2B,3B and 4B of Hope can significantly increase heat tolerance, after substituting corresponding chromosome in Chinese Spring.
    研究结果表明,无论是利用膜热稳定性方法,还是利用大田高温胁迫环境进行耐热性评价的方法,HOPE的2A、3A、2B、3B和4B染色体代换中国春相应染色体后,均显著提高了中国春的耐热性,证明这些染色体含有与耐热性有关的基因.
    The investigation of gene effect using hybrid between chromosome substitution h'nes and Chinese spring and between chromosomes substitution lines with different heat tolerance indicated that the gene (or genes) on Hope chromosome 2A exhibited dominant gene action,and the genes on chromosome 3A,2B,3B and 4B had additive gene action,there may exist interaction between genes on chromosome 3B and 4B,3A and 2A.
    在大田高温胁迫环境条件下,HOPE的3D、4A、5A和5B染色体也表现与耐热性有关. 利用单染色体代换系和不同耐热性代换系杂交组合,对耐热性的基因效应分析结果显示,HOPE 2A染色体上的耐热性基因表现为显性效应,2A、2B、3A和4B染色体上的耐热性基因表现为加性效应;
    The effects of the mechanical properties, the resistance to solvent and heat stability of TPV ware investigated by analyzing the modification of nano-silica and MAH/St/DCP multi-monomer melt grafting & cross-linking.
    研究了纳米SiO2 改性和马来酸酐/苯乙烯/过氧化二异丙苯 (MAH/St/DCP)多单体熔融接枝、交联改性对TPV 力学性能、耐溶剂性能和耐热性能的影响。 结果表明: MAH/St/DCP“就地”接枝、交联改性NR/PP/纳米SiO2 TPV 的力学性能最好,耐 溶剂性能和热稳定性最佳。
    The results showed that under the high temerperature, theactivities including POD, CAT,SOD and ATPase in seedling roots of the heat resistance variety, Nongda228, were all in-creased, and those of 082 were also increased except for its SOD activity;
    结果表明:耐热品种与热敏感品种受高温胁迫时,根系生理差异明显。 高温胁迫期间,耐热品种农大228的秧苗根系POD、CAT、SOD、ATPase活性均提高,082除SOD活性与对照比有所下降,其他与对照略有增加;
    Study on the Heat Resisting Coating Materials used in Projectile
    一种弹用耐热包覆材料的研究
    The Hot Working Protective Paint for Heat Resisting Stainless Steel
    不锈耐热钢热加工保护涂料
    Advances in Heat Resistant Steels for Power Boilers
    国外电站锅炉耐热钢的一些进展
    Grain Boundary Cr2N in A 5Cr21Mn9Ni4N Austenitic Heat Resisting Steel
    5Cr21Mn9Ni4N奥氏体耐热钢中的晶界Cr_2N
    Effect of Normalized Temperature on High Temperature Characteristics of Heat Resisting Steel 12CrZMoWVTiB
    正火温度对12Cr2MoWVTiB耐热钢高温性能的影响
    Casting Magnesium Alloy of Mg Nd Zn Zr Series with Heat Resistance and High Strength
    Mg-Nd-Zn-Zr耐热高强铸造镁合金
    Effect of Boron on the Structure and the Heat Resistance of AlCeNi Alloy Rapidsolidified
    B对快速凝固Al-Ce-Ni合金组织和耐热性的影响
    Research and Development of Heat and Flame Resistant Nomex/Cotton Mixed Fabrics
    Nomex/棉混纺耐热阻燃织物的研制
    The Heat Resistance and Solder Capability of ENTER Cu - 106A
    ENTEK Cu-106A有机保焊膜——耐热性能与可焊性试验结果分析
 

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