研究了纳米炭黑水泥砂浆的导电性和电热特性。
Research of the nano carbon black cement mortar electrical and electrothermal properties.
在分析了炉子电热特性的基础上建立了石墨化炉传热数学模型。
Based on the analysis of thermal, electric and physical characters of graphitization furnaces, a mathematical model of heat transfer in the furnace was proposed.
本文利用组合式电热辐射板实验研究了电加热地板采暖辐射板内的传热特性。
In this paper, the heat-transfer characteristics of the heating panel of an electric heating radiation floor system were investigated.
发现高掺锑量的电热膜具有自限流和自限温特性，并分析了该特性对电热膜寿命的影响。
It is found that highly doped Sb films have characteristics of selflimiting electric current and selflimiting temperature.
目的观察内燃式电热驱虫片在室内对淡色库蚊的药效和挥发性、稳定性等特性。
Objective To study the efficacy, volatility and stability of internal combustion electric insect repelant on Culex pipiens pallens in lab.
该电热式致动器具有较高的导电和导热特性，且热响应速率较快。
The electrothermal type actuator has higher electricity and heat conducting characteristics and higher heat response rate.
在高热流条件下电热毛细管材料的消融过程中 ，会形成壁面蒸气罩效应 ，这种等离子体壁面蒸气罩特性对消融控制电弧发生器的工作性能非常关键。
While the capillaries materials are being ablated under the high heat fluxes condition, vapor shield often occurs near the inner wall, which could help control the surface being eroded furthermore.
在高热流条件下电热毛细管材料的消融过程中 ，会形成壁面蒸气罩效应 ，这种等离子体壁面蒸气罩特性对消融控制电弧发生器的工作性能非常关键。
While the capillaries materials are being ablated under the high heat fluxes condition, vapor shield often occurs near the inner wall, which could help control the surface being eroded furthermore.
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