通过相关案例分析,提出稳态热阻的变化量应作为功率器件寿命试验合格判据之一的建议。
This paper suggests that the change of the steady state thermal resistance should become one of the criterions of the life test.
通过差示扫描量热法(DSC)试验,研究不同含蜡量对沥青性能的影响。
With DSC test, the influence of different wax-containing quantity to Asphalt performance was studied.
通过试验考察了污泥种类、含水率、干燥方式及热干燥温度等因素对污泥热干燥过程中粘壁量的影响。
The influence of sludge type, sludge moisture content, drying method and thermal drying temperature on sludge adhering quantity during thermal drying was investigated through experiment.
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