- 更多网络例句与导热的相关的网络例句 [注：此内容来源于网络，仅供参考]
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An iterative temperature field model of cylinder, in which the non-linear steam temperature distributed along axial direction, was got based on two-dimensional transient heat conduction differential equation. Analytical simulation demonstrates not only a rapid solution convergence but a minor error.
在二维圆筒壁非稳态导热的基础上，得到了圆筒壁内蒸汽沿轴向线性分布，随时间非线性变化的温度场迭代计算公式，并与有限元计算结果作了对比，结果表明所得模型计算精度高、计算速度快。
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Not only is the method applied in this paper better to solve the iteration between unsteady convection and conduction and the boundary condition problem, but also is a developmental application on forward and backward difference of windward scheme under unsteady condition.
不仅较好地解决了对流换热和导热的迭代求解和边界条件的处理问题，还将迎风格式的向前和向后差分发展性地应用于非稳态求解过程。
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Finally, the shape factor for an underground vertical cylindrical surface and the designing method of the well heat pump is introduced.
第七章从理论上给出了土壤中竖直圆柱导热的形状因子，并以此为依据初步探讨了井水热泵的设计方法。
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From finite difference equation of unsteady-state heat conduction ,according to vonNeumann method about scheme stability,the explicit scheme stability condition of two dimension computational heat conduction was given.
从非稳态导热的离散方程出发，根据VonNeumann的格式稳定性判别方法，给出二维导热数值计算显式格式的稳定性条件。
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Studied present measuring methods" advantages and disadvantages, and presented the necessity and importance of researching propellant transient heat transfer.2.according to 130 and aeronautic 90 rocket projectiles" structure, analysed and acquired physical and mathematical models for propellant transient heat transfer, also designed propellant temperature field simulation units for test.3.acquired discrete transient heat balance equation and temperature calculation program, and gave contrasting curves between experimental temperature values and program calculating temperature values as well as maximum errors and average square root errors between them.4.by programs based on the first class boundary condition, worked out temperature distribution in propellant temperature field simulation units at different time, analysed temperature field distribution law and main elements affecting heat transfer, acquired propellant mass weighted average temperature and one at the half position of propellant maximum thickness as well as maximum errors and average square root errors between them.5.established transient heat transfer mathematical model and temperature calculation program for the third class boundary condition, drew contrasting curves between temperature experimental values and calculation values and gave maximum errors and average square root errors between them, got temperature distribution in the simulation unit at different time and main elements affecting heat conduction, figured out propellant mass weighted average temperature and one at the half position of propellant maximum thickness as well as maximum errors and average square root errors between them.
分析了现有测试方法的优缺点，提出了研究推进剂瞬态导热的必要性和重要性。 2。根据130和航90两种火箭弹的结构，分析得到了推进剂传热的物理模型和数学模型，设计了推进剂温度场模拟实验装置。 3。得到了离散形式的瞬态热平衡方程和温度场计算程序，给出了实验温度与程序计算温度值的对比曲线及其最大偏差与均方差。 4。利用程序求出了第一类边界条件下、不同时刻推进剂温度场模拟装置中的温度分布，分析了温度场的分布规律和影响传热的主要因素，求出了推进剂质量加权平均温度和最大肉厚1／2处的温度时间曲线并给出了两者之间的最大偏差与均方差。 5。建立了第三类边界条件下的瞬态导热数学模型和温度计算程序，求出了温度实测值与计算值的对比曲线并给出了两者之间的最大偏差与均方差，得到了不同时刻温度场模拟装置的温度分布与影响导热的主要因素，求出了推进剂质量加权平均温度和最大肉厚1／2处温度及两者之间的最大偏差与均方差，讨论并确定了能代表130和航90推进剂温度的特征点的位置。
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The conclusion results are positive. The shock wave with viscosity and heat conduction is validated a hyperbolic tangent type of soliton wave.
证实了有粘性和导热的激波是一类满足Sine-Gordon方程的双曲正切型孤立波。
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The effective thermal conductivity of interfacial layer was put forward through the definition of effective mean free path.
通过"当量自由程"把描述微尺度传热的界面层热导率与描述Fourier导热的热导率用同一个式子表达，给出了用Fourier定律进行界面层热流密度计算的误差。
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A numerical model was established by combining the seven-flux model of light propagation with the two-dimensional hyperbolic heat conduction model in cylindrical coordinates. It showed that there exists a great discrepancy between the results obtained by treating the laser irradiation as volumetric absorption (i.e. taking laser scattering and absorption into consideration) and those obtained by treating the laser irradiation as the second boundary condition.
将激光传输的七流模型与圆柱坐标系内的二维双曲型导热模型相结合建立了理论模型；将激光照射处理为容积吸收(即考虑激光在生物组织中的散射和吸收)所得到的计算结果，与将激光照射处理为第二类传热边界条件所得到的计算结果相比，两者差别很大；考察了激光照射下散射系数和吸收系数对生物组织内双曲型导热的影响。
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Place it on a slightly heat-conducting support and allow it too cool down underneath a metal plate used as a cooling fixture.
将其置于一个些许导热的支托上，令其在一个金属盘状的冷却装置下令却。
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Place it on a slightly heat-conducting support and allow it too cool down underneath a metal plate used as a cooling fixture.
将它置于一个微弱导热的支撑上，让它在一个作为冷却装置的金属盘下冷却。
- 更多网络解释与导热的相关的网络解释 [注：此内容来源于网络，仅供参考]
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thermal conductivity：导热性
导热性 导热性(Thermal Conductivity)对固体或液体传热的能力的衡量 金属的导热性 金属传导热量的性能称为导热性. 一般说导电性好的材料,其导热性也好. 若某些零件在使用中需要大量吸热或散热时,则要用导热性好的材料.
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athermanous：不透热的[指一个物体或空间不允许热通过]
athermancy 不透热辐射热性 | athermanous 不透热的[指一个物体或空间不允许热通过] | athermic 不导热的
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athermic：不透辐射热的;不导热的
athermanous 不透热的 | athermic 不透辐射热的;不导热的 | athodyd 冲压喷气发动机
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athermic：不导热的
athermanous 不透热的[指一个物体或空间不允许热通过] | athermic 不导热的 | atlas 地图册,图集
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conductometric：测量导热率的
conductometer 导电计;导热计 | conductometric 测量导热率的 | conductometry 电导测定法
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diathermal：导热的;透热的
diastaticpower糖化力 | diathermal导热的;透热的 | diathermancy导热性;热传导
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transcalent：传热性佳的; 易导热的; 透热性的 (形)
transatlantic 横渡大西洋的, 美国的, 大西洋那边的 (形) | transcalent 传热性佳的; 易导热的; 透热性的 (形) | transcriptase 转录酶 (名)
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heat-conducting：导热的
heat-conducting property 导热性能 | heat-conducting 导热的 | heat-conductive 导热
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heat-conducting fluid：导热的流体
heat-conducting flow 热传导流 | heat-conducting fluid 导热的流体 | heat-conducting gas 传热气体
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heat-conducting property：导热性能
heat-conducting medium 导热介质 | heat-conducting property 导热性能 | heat-conducting 导热的