thermal dissipation

In 2004, TDP ( Thermal Dissipation Sapwood Flow Velocity Probe) and Auto-Meteorological Station were applied to study the rule of sap flow fluctuation of different plot in Miao-fengshan Forest Research Station of Beijing Forestry University.

利用热扩散探针配合自动气象站于2004年度在北京林业大学妙峰山试验林场对不同立地条件下的油松、侧柏、栓皮栎等树种的水分运移规律进行研究。

Surface temperature of kiln walls and thermal dissipation losses

窑墙表面温度与散热损失

Lamps is integral structure, has the characteristics of good thermal dissipation, easy installation and reliable function.

灯具采用整体式结构, 具有良好的散热性, 安装方便,性能可靠.

Early in the thermal aging, the amount and dissipation rate of residual charge in NOMEX paper are lower than cellulose paper.

热老化初期，NOMEX绝缘纸体内残留电荷量和电荷消散速率均比纤维素绝缘纸小。

The heat-skin use alloy die-casting material with high thermal conductivity, which is much better for heat dissipation than normal materials and thus extends the working life of LED lights.

采用具有导热性能高的铝压铸材料，散热功能优于普通材料，增强了LED灯具的使用寿命。

The surface temperature of kiln walls which is a main parameter to value thermal dissipation losses of kiln is discussed.

本文讨论窑墙表面温度与窑墙散热损失的关系.指出窑墙表面温度是衡量窑炉散热损失的主要指标。

On Energy Dissipation and Thermal Emission of Metals Under Low Cycle Fatigue

金属低周疲劳的能量耗散与热发射

Results showed that growth velocity decreased gradually and temperature gradient in crystal/ melt and the convexity ratio of solid-liquid interface increased followed by the increase of heat dissipation ability of the thermal exchanger.

结果表明：随热交换器散热能力的增加，晶体生长速率逐渐减小，晶体/熔体中温度梯度、固液界面凸出率随之增大。

Through hole filling is always a big challenge for wave soldering in multilayer PCB assembly, especially when encountering thick boards or components with large thermal dissipation.

钎料的通孔填充性问题一直是无铅波峰焊工艺在焊接双面板或多层板时一个很大的挑战，特别是遇到大厚板或者存在大吸热元件时填充不良现象尤为严峻。

Hair fiber is very low thermal conductivity, heat dissipation is not easy.

毛纤维热传导性很低, 热量不易散失.

By means of setting up the equivalent thermal circuit, the way to heat dissipation of the stator coil winding is given and temperature rise influence on coil winding is legitimately treated.

给出了定子线圈绕组传热途径，建立了等效热路图模型，合理处理了温升对线圈绕组阻值的影响。

Based on study of the energy dissipation of disc brake during the vehicle braking, the finite element model for analyzing the transient thermal field of the brake disc and brake pad during the urgent braking was established.

基于盘式制动器制动过程中能量耗散的研究，建立了紧急制动过程中制动盘与摩擦片瞬态温度场分析的有限元模型。

Dynamic Thermal Dissipation of Cathode Module in Electron Gun of Traveling Wave Tube

行波管阴极组件动态热耗散分析及优化设计

According to watching the problems of the active type CPU's radiator, I suggest a new project using heat pipe technology to solve the problems of CPU's thermal dissipation. thermal dissipation.

通过分析当前主动型CPU散热器存在的问题，提出利用热管技术解决CPU散热问题的新方案。

New methods for enhancing thermal image of active low dissipation components

有源低热器件红外热图像增强新方法

Application of Thermal Dissipation Probe in the Calculation of Plant Transpiration Water

热扩散式茎流计在测定植物蒸腾耗水中的应用