辐射热的

Moreover, it can also keep the ultraviolet radiation out of rooms, which could easily penetrates ordinary thermal insulation material such as the iron sheet, the concretes, the lumber and so on. we researches and develops this product based on the combination polyethylene and aluminum foi

我集团公司研发生产的这种新型隔热材料通过铝箔材料反光、热的特性和聚乙烯材料的结合，使其不仅具有良好的绝缘、热反射、隔热、反辐射功能，而且还通过该材料的特性在房屋建筑应用上能起到很好防潮、保温、节能作用。

The special lamination of polyethylene and aluminum foil which has good function on reflecting light and thermal makes the heat insulation not only has good functions on insulation, thermal reflection, heat protection, counter radiation but also has good functions on moisture proof and heat insulation and energy saving when used as building material roof, wall and floor etc.

通过镀铝膜材料反光、热的特性和聚乙烯材料的结合，使其不仅具有良好的绝缘、热反射、隔热、反辐射功能，而且还通过该材料的特性在房屋建筑应用上能起到很好防潮、保温、节能作用。

A series of theoretical and experimental studies on the microstrip patch antennas with dielectric superstrates is carried out systematically. Firstly, a comprehensive survey of the microstrip antenna technology and its theories are presented. Then, two analysis techniques, named as the spectral domain Green's function method and the spectral domain integral equation method are developed. The SDGF method is a simplified analysis technique, which takes advantage of the spectral domain immittance approach to find the dyadic Green's function for the stratified media, and obtains the complete closed-form formulas for radiation patterns, directivity, efficiency, gain etc. Some interesting calculated results are presented. The SDIE method is capable of determining resonant frequency, radiation characteristics, input impedance etc, for the covered microstrip patch antennas. Comparing with other full-wave analyses it reduced computation and mathematical labour remarkably. The singularities near the pole location of the surface-wave modes and the difficulty of the integral computation over infinite range of oscillating integrands are dealt with actively and documented well. Results predicted by the SDIE method agree extremely well with our experimental results for resonant frequencies of various superstrates. The superstrate effects on impedance and radiation characteristics also have been investigated experimentally so that the gap due to lack of measured data and computed results for multi-layered superstrate has been filled to some degrees and two useful observations have been achieved for weakening the resonant frequency shift and optimizing the microstrip antenna gain. As a meaningful application, the design and analysis of a 4×4 patch array are introduced.

实用微带天线普遍加介质覆盖层来防护热，物理损伤和环境影响，也可能在飞行或严酷气候条件下自然形成覆盖层本论文对带介质覆盖层的微带贴片天线系统地作了一系列理论和实验研究首先，对微带天线技术和理论作了全面的综述然后，发展了两种分析方法，称为谱域格林函数法和谱域积分方程法SDGF法是一种简化的分析技术，它利用谱域导抗法来求得分层媒质的并矢格林函数，并得出方向图、方向性系数、增益等参数的完整的闭式公式，给出了一些令人感兴趣的计算结果SDIE法能确定介质覆盖微带天线的谐振频率、辐射特性和输入阻抗等与其它全波分析方法相比，它明显减小了计算量和数学工作量已有效地处理了表面波模极点附近的奇异性和对振荡的被积函数的无限区间积分计算的困难对于不同覆盖层情况下的谐振频率，由SDIE法所预示的结果与我们的实验结果吻合得很好对于覆盖层对阻抗和辐射特性的影响也已作了实验研究这在某种程度上填补了缺少实验数据和计算结果之间的间隙，并得出了缓解谐振频率偏移和优化天线增益的两点有用的结论作为有意义的应用，介绍了一个4×4元矩形贴片天线阵的设计和分析。

The thermograph obtained by a thermal imaging system is only the distribution of radiant temperature of the surface of measured devices,not the true temperature.

用红外热成像系统直接获得的热像图，是被测器件表面辐射温度的分布，并不是真实温度的分布。

Using simple boundary condition, the temperature gradient along the z direction is a constant while the generative internal heat is not considered.

用导热微分方程描述晶体中温度场时，把吸收的辐射热当做晶体产生的内热，方程从Laplace形式变为Posson形式。

The difference in temperature of the surface of the sample will be produced when the sample is immitted continuous heat, for the different configuration in the sample. The damage is detected by the temperature of the surface obtained by Infrared detector. It names Infrared Thermography. It is a nondestructive, non-contact and real-time technique, and has important status in nondestructive damage evaluation.

红外热像技术是把连续热流注入试件表面，热流向试件内部扩散情况与试件内部材料情况有关，并随时间推移使试件表面产生温差，再依据被测物连续辐射红外线的物理现象，采用红外摄像电子分析仪器与计算机处理器摄取红外线辐射的强弱程度，并转换为被测范围内的温度场分布的图像，借以直观的识别与判定试件近表面的缺陷情况。

In this work, the failure problem analysis was carried out based on self developed carbon fiber and carbon composite heating elements, with the purpose of process optimization, the twisting and winding equipment for ply yarn carbon fiber heat ...

本文首先进行了碳素电热元件的失效问题分析，以优化工艺为目的研制了碳素纤维电热体股线的捻制缠绕设备和碳素复合材料电热体的高温定型装备，在制备出高质量碳素电热元件的基础上测试其相关的电热性能并进行机理分析，之后系统研究碳素纤维及其复合材料电热体热辐射性能的变化规律，最后从工程应用出发，进行碳素复合材料电热元件辐射热流密度分布的数值模拟。

In this work, vanadium oxide thin films were deposited by using direct current facing targets magnetron sputtering and ion beam sputtering.

氧化钒薄膜具有高的电阻温度系数，是制备微测辐射热计的理想热敏感材料。

The effects of SiO_2 substrate and Si_3N_4 substrate on composition of vanadium oxide thin films deposited using direct current facing targets magnetron sputtering at high substrate temperature were investigated.

高的电阻温度系数和良好的绝热结构是获得高性能微测辐射热计的前提。

Light - heat - electricity conversion of solar radiation through the use of thermal energy generated by power generation, is normally provided by solar collectors to heat absorbed by refrigerant into steam, and steam turbine-driven power generation.

光-热-电转换方式通过利用太阳辐射产生的热能发电，一般是由太阳能集热器将所吸收的热能转换成工质的蒸气，再驱动汽轮机发电。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。