湿热环境

  • 网络hot and humid environment;hygrothermal environment
湿热环境湿热环境
  1. 湿热环境对碳纳米管复合材料界面应力传递的影响

    Effects of hygrothermal environment on interfacial stress transfer of Carbon-nanotubes Composites

  2. 湿热环境对石墨/铝复合材料的影响

    The effects of hygrothermal environment on the aluminium / graphite fiber composites

  3. 湿热环境对内毒素诱导杀菌/通透性增加蛋白mRNA表达的影响

    Effects of Damp-Heat Environment on Lipopolysaccharide Induced Bactericidal / Permeability-Increasing Protein mRNA Expression

  4. 湿热环境对FRP加固混凝土结构耐久性能的影响

    The influence of wet-thermal condition on durability behavior of concrete structures strengthened by FRP

  5. 湿热环境下EMC尺寸对PBGA器件可靠性的影响

    Influence of EMC size on reliability of PBGA devices under hygro-thermal environment

  6. 创面处理不当。湿热环境下战伤创面中MMP-9和TGF-β关系研究由于战争的特殊性,用敷料暂时覆盖创面是战伤早期救治最有效的办法。

    Covering wound surface with dressing temporarily is the most effective method in treating war wound during early stage .

  7. 湿热环境下考虑累积失效和分层损伤AGS结构的稳定性

    Stability of advanced composite grid stiffened structures with delamination considering progressive failure and hygrothermal effects

  8. 而玻璃纤维增强聚合物(GFRP)的耐久性能略差,水环境、碱环境、湿热环境以及冻融循环对GFRP均产生了较大的影响。

    However , GFRP ( glass fiber reinforced polymer ) specimens exhibited a little decrease in mechanical property after aggressive environments exposure .

  9. 目前,PoP的可靠性分析主要集中在翘曲分析和跌落测试,但在热循环和湿热环境下的可靠性研究比较少。

    So far , the reliability issues mainly focus on the warpage analysis and drop test , but seldom on the reliability subjected to thermal cycling or damp & hot environment .

  10. 湿热环境对FRP与混凝土的粘结性能有较大不利影响,对FRP加固混凝土结构耐久性能有不利影响。

    Under wet-thermal condition , there is an obvious decrease for the bond strength between FRP and concrete , and the durability for FRP strengthening concrete structures also declines .

  11. 湿热环境下吸潮对QFN器件可靠性的影响研究

    Effects of Moisture on the Reliability of QFN Device in Hygro-Thermal Environment

  12. 推导出了湿热环境下复合材料扁球壳的非线性动力控制方程,应用Galerkin方法求得非线性动力响应方程。

    Using Galerkin method , the nonlinear dynamic governing equations are solved , and the response equation of composite laminated shallow spherical shells in hydrothermal environment is obtained .

  13. 试验采用美国DSI公司生产的动物生理参数无线遥测系统与猪舍环境参数及动物行为自动检测系统研究了长白猪在夏季湿热环境下的行为生理反应。

    Responses of physiological parameters and activity to humidity and temperature were studied using DSI animal physiological parameters on line telemetry system and environmental condition and animal activity detecting system .

  14. 目的观察湿热环境下大鼠浅Ⅱ度烫伤创面即刻施行冷疗后心率(HR)及平均动脉压(MAP)的改变,并评价冷疗敷料的降温效果。

    Objective To observe the changes of heart rate ( HR ) and mean arterial pressure ( MAP ) after immediate cooling therapy ( ICT ) in rats with superficial second-degree scald burn in hot and humid environment , and assess the effect of the cooling dressing materials .

  15. 方法建立湿热环境爆炸伤创面的动物模型,收集伤后4、24、48h和5、7、14、21、28d创面渗液。

    Methods Rat models of blast injury under a humid and hot environment were established and the effusion from the wound surface was collected at 4,24,48 h and 5,7,14,21 and 28 days after injury , respectively .

  16. 结果4组组内7个时间水平之间、时间水平组间及不同组间比较,湿热环境下大鼠Tr显著增高(P<0.001);

    Results On the basis of comparisons between the measurements taken at 7 different time points , we found that the Tr of the rats was elevated in hot and humid environment ( P < 0.001 ) and decreased when cooling therapy was applied ( P < 0.001 ) .

  17. 建立了一个分析含面板内分层损伤的复合材料夹层板屈曲性能的二维弹性基础模型,采用Rayleigh-Ritz法研究了任意的湿热环境对分层的复合材料夹层板屈曲性能的影响。

    A two dimensional elastic foundation to analyze the buckling of composite sandwich plates containing delamination between two faceplate laminates is established . By employing Rayleigh Ritz method , this paper studies the hygrothermal effect on buckling character of composite sandwich plates containing delamination between two faceplate laminates .

  18. 湿热环境中复合材料层合圆柱薄壳的屈曲和后屈曲

    Buckling and Postbuckling of Laminated Thin Cylindrical Shells under Hygrothermal Environments

  19. 湿热环境中焊接波导的环境适应性分析

    Environmental worthiness analysis of the jointing waveguide in moist heat climate

  20. 湿热环境试验室加湿方式的选择

    Determination of Humidification Method for Damp Heat Environment Test Chamber

  21. 湿热环境下缝合层压板的拉伸和剪切性能

    Tension and shear properties of stitched laminates in hydrothermal environment

  22. GB/T14093.1-1993机械产品环境技术要求湿热环境用

    Environmental technical requirements of machinery products for the warm-damp environments

  23. 湿热环境下CFRP-水泥砂浆的抗弯性能

    Flexural properties of CFRP-cement mortar under moisture and heat environment

  24. 湿热环境在湿温发病中的作用机理探讨

    Effects of Damp-Heat Environment in the Occurrence of Damp-Warm Disorders

  25. 湿热环境下丛生竹与毛竹地板的尺寸稳定性

    Dimensional stability between sympodial bamboo and moso bamboo flooring under hygrothermal environment

  26. 湿热环境重强度劳动时的湿黑球温度界限

    Wet globe temperature limit for heavy work in humid-hot environments

  27. 装药元件对湿热环境适应性研究

    Study on Adaptability of Element of Charge to Tropical Environment

  28. 钙矾石在湿热环境下结构变异性的研究

    The structure variance of ettringite in different hydrothermal conditions

  29. 湿热环境中军人劳动耐受时限的研究

    The study on the time limits about soldiers working in humid hot environments

  30. 湿热环境下复合材料的混合型层间断裂特性研究

    Experimental study on the interlaminar fracture toughness of composite laminate on Hygrothermal conditions