On this basis a new data processing method is presented, and the traditional plane source method is revised for measuring the thermal conductivity and diffusivity of insulating materials.
在此基础上对传统的常功率平面热源法进行了改进,建立了改进的数学模型。
Creativity is the soul of plane design and the life source which never drys up.
创意是平面设计的灵魂,是平面设计中永不干涸的生命源泉。
Adopting spherical mirror and plane mirror can notablely improve the utilization of the light source in the system of light source.
在光源系统中采用球面聚光镜和平面反射镜,可大幅提高光源的利用率。
"There were no tears over his leaving," said a source in Houston, who follows the Rockets. "It was more like 'Can we put you on a plane and help you out of town?"
休斯顿关注火箭队的一个消息源说:“对他的离开休斯顿没有眼泪,倒是有点像‘我们能把你塞进飞机帮你走人吗?’”
Boundary points are calculated using a reference plane characteristic scheme with the viscous terms treated as source terms.
边界点采用参考平面特征线格式计算,粘性项作为源项处理。
A mathematical model of the output signal of focal plane array was established; a compensating algorithm utilizing reference source was derived and simulating programs were designed.
建立了红外焦平面阵列输出信号的数学模型,推导出使用参考辐射源的补偿算法并设计了仿真程序。
In the condition of the same medium strength, the relative expression between source linear dimension and magnitude is derived in the case of different fault plane width.
在具有同样介质强度条件下,推得不同断层面宽度情况下震源体线性尺度与震级的关系式。
The expression of complex amplitude is given in reference plane vertical to the optical axis by far-field approximation when the line source and the principal axis are at any Angle.
在柱坐标下从微分波动方程出发,推导柱面光波的场分布,并利用远场近似条件导出当线光源与光轴成任意角度时,在垂直光轴方向的参考面上的复振幅表示。
The main function is to guide the spot light source of LED to plane light source.
导光板主要功能是引导LED的点光源成为平面光源。
The presented results also include the relations between scattering factors with therapeutical fields and the distances of primary X-ray source and target plane.
比较的结果还包括均整块和初级准直器的散射与射野大小及离开X射线源距离之间的关系。
Kohler illumination was used in proximity lithography, and a flys eye lens was adopted to form multi-point source in order to uniform the light intensity on the mask plane.
接近式光刻中一般采用柯勒照明系统,并采用蝇眼透镜形成多点光源均匀掩模面的光场分布。
We proposed residual migration velocity analysis by synthetic source records based on residual migration velocity analysis in the plane wave domain.
本文在平面波剩余速度分析方法的基础上提出了基于波动理论的合成震源记录剩余偏移速度分析方法。
In this paper, we deducted the transform relation between seismic source parameters from seismic fault plane solution in double couple point source model and from the seismic moment.
文中推导了双力偶点源模型震源机制解得出的震源参数和用地震矩张量反演得出的震源参数之间的转换关系。
Aided by the two virtual images of the seam light source on the seam plane observed at the back of the prism, it can reach the systematic coaxis by regulating them to symmetrize the seam.
本文借助于在棱镜后面所观察到的在缝平面上的缝光源之二虚像,并通过把它们调至对缝严格对称,迅速达到系统的共轴要求。
A bubble collapse near a slight movement of the plane. The mirror bubble lets boundary at rest, the fluid source shows the effect of the plate.
气泡在作轻微运动的平面附近变形,它的镜象气泡起的作用是让边界静止,流体源的作用可用来解释刚性板的影响。
Russia's RIA Novosti news agency, quoting an unidentified source, said the plane likely crashed because of a technical malfunction or pilot error.
俄罗斯的俄新社引述一个没有公布身份的消息来源的话说,飞机坠毁的原因可能是技术故障或者是飞行员操作失误所致。
A heat source model, which comprises a gauss plane heat source on the top surface and a revolved gauss body heat source, was presented in this condition.
建立了该条件下的焊接热源模型,热源模型由作用在工件表面的高斯面热源和沿激光入射方向的旋转高斯体热源构成。
The real source of darkness is namely on the plasma plane and without it, all Cabal members on Earth would be just a bunch of powerless old men.
黑暗的真正源头其实就位于电浆层。没有电浆异常造成的黑暗,地球上所有的阴谋集团成员也就不过是一群死气沉沉的老人家。
The sound fields of the parametric line array can be analysed by it. Firstly, the point-source function is expanded into an operator on a plane wave function.
首先将点源函数展开为一个算符对平面波函数的运算,经过计算证明,如果将这个算符对参量阵远场解进行运算,得到的结果即为线源参量阵辐射场的解。
With the rise and fall of datum plane, sedimentary centre of sand stone moved towards sediments source or basin.
并且随基准面上升和下降,砂岩沉积中心分别向物源和盆地方向迁移。
The experiments indicate that plasma pulse power source has a high value for application, especially in military, can be used in plane invisibility technology.
试验表明,等离子脉冲电源用很高的应用价值,特别是在军事上,可以用于飞机的隐身技术之上。
The reflected pressure of the fluid is similar between the plane acoustic wave and the point source acoustic wave.
因此,这两种不同入射声波的声波反射压力的变化既有不同,又有着相似之处。
Eventually, danger to Perowne and his family will come from another source, but the plane, like the balloon in the first scene of Enduring Love, turns out to be a harbinger of a world forever changed.
之后,佩罗恩和他家人的噩梦也开始了。这架飞机,犹如电影《爱无可忍》开头画面中的气球一样,成为世界最终改变的先兆。
The acoustic source of plane circular pistons with the radiating transient pulse wave finds wide application in the ultrasonic inspection and test.
幅射瞬态脉冲波的圆形活塞声源在超声检测中得到广泛应用。
This paper discussed an opto-heterodyne technique for small-plane-angle measurement with a frequency-stabilized longitudinal Zeeman laser as the light source.
文本用纵向塞曼双频稳频激光器作光源,提出了一种光学超外差法小平面角的精密测量方法。
A Greek police source had said the Courier plane was flying from Athens to Rome late on Tuesday when it was forced to land in Bologna.
希腊警方消息人士称,这架快递飞机在周二晚些时候当被迫降落在波洛·尼亚时正从雅典飞往罗马。
Based on this evaluation, the survey used binocular stereo vision system to compensate the direction error, and located the elevation degree in vertical plane and the distance of sound source.
在此基础上,利用双目立体视觉系统对听觉系统定位的结果进行误差补偿,并进行垂直方位的标高角以及距离的评估。
Based on this evaluation, the survey used binocular stereo vision system to compensate the direction error, and located the elevation degree in vertical plane and the distance of sound source.
在此基础上,利用双目立体视觉系统对听觉系统定位的结果进行误差补偿,并进行垂直方位的标高角以及距离的评估。
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