The Fraunhofer device depends on a temperature gradient: the greater the gradient, the more electricity generated.
该装置根据温度变化率工作：温度变化率越大，产生的电能就越多。
The strong vertical temperature gradient is sometimes more indicative than the convective available potential energy in making potential prediction of severe convective storms.
在强对流天气潜势预报中，强垂直温度梯度有时比对流有效位能更有指示性。
The vertical Bridgman technique became more and more important in the past 10 years due to its advantages of low temperature gradient in solid-liquid interface and low production cost.
由于固液界面温度梯度较小以及容易批量生产等优点，垂直布里奇曼生长技术近年来颇受晶体研究人员的重视。
The results show that temperature gradient has great impact on ESD .
结果表明：温度梯度对ESD影响很大。
Positive vertical temperature gradient in concrete and steel superstructures.
混凝土和钢筋上部结构正垂直温度梯度。
Large synthetic diamond was grown by temperature gradient method (TGM) under HPHT.
用高温高压温度梯度法作为实验手段来生长优质宝石级金刚石单晶。
Avoid locations subject to wide temperature variations or a significant temperature gradient.
避免温度变化大或温度梯度大的位置。
The temperature gradient has a great effect on the microstructure in hyporapid solidification.
温度梯度对亚快速凝固组织影响很大。
The moisture movement was mainly controlled by both temperature gradient and moisture gradient.
竹材热压干燥过程中的水分移动，主要受温度梯度和含水率梯度的共同作用。
The reversal of meridional temperature gradient over South Asia is mainly a result of subsidence.
造成南亚季风区经向温度梯度逆转的原因是下沉增温。
The influence of the temperature gradient on the size and morphology of the crystals was discussed.
讨论了温度梯度对氮化铝晶体尺寸大小和形态的影响。
The unstable mode is not sensitive to the ion temperature gradient parameter and the poloidal wavelength.
高比压下的不稳定模对离子温度梯度和角向波长的变化的响应减弱。
The stream wise wall temperature gradient for the crossed rib one is lower than that for the parallel rib one.
交叉肋通道壁面温度沿流体流向的梯度要比平行肋通道的小。
The mode of temperature gradient of this Bridges box girder is developed by the method of nonlinear regression.
采用非线性回归的方法，提出了该桥混凝土箱梁的温度梯度模式。
The baroclinity formed by the horizontal temperature gradient is the main reason for the formation of the wind shear.
水平温度梯度形成较强的斜压性是形成边界层风切变的主要原因。
The multilayer structure is also unlikely to distort and fracture by minimizing the temperature gradient in the cell.
另外，由于电池内的温度梯度的最小化，所述多层结构也 不太可能变形和破裂。
Within a suitable range of temperature gradient, channel segregation is easy to develop when solidification rate is slow.
对适当范围的温度梯度，凝固速度较小时通道偏析易于形成。
Moreover the isogram chart of countrywide maximum temperature gradient of concrete pavements with frequency of 2% is plotted.
并且绘制了全国2%频率水泥混凝土路面最大温度梯度等值线图。
The growth velocity of the crystal depends on the undercooling, temperature gradient and original particles in the precursor.
晶体生长速率取决于过冷度、温度梯度和初始粉末颗粒尺寸。
Also, digital simulation of temperature field and temperature gradient of tissue is performed, which is coincided with experiment.
对冷冻过程中机体组织内部的温度场和温度梯度进行了数值模拟，与实验结果吻合较好。
The change of meridional temperature gradient influences the strength of the mean meridional circulation and the westerly jets directly.
经向温度梯度的改变，直接影响到对平均经圈环流及西风急流强度的模拟。
The formula for computing the recommended spacing to obtain an even temperature gradient on the product being heated is shown in Figure 3.
为了得到加热产品的更合适的温度梯度，具体的计算间距的公式见图3。
The temperature gradient of the heating mass-exchange boundary layer is smaller than that of the pure convective heat-exchange boundary layer.
热质交换边界层的温度梯度小于纯对流热交换边界层的温度梯度；
The temperature gradient in blast hole was also measured and the temperature gradient was relative to the blast hole depth and its temperature.
同时，还进行了炮孔孔内温度梯度的测量，它与炮孔深度及其温度有关。
The temperature gradient in front of S/L interface was measured on Zone Melting Liquid Metal Cooling(ZMLMC) directional solidification apparatus.
对定向凝固区域熔化液态金属冷却法的固液界面前沿温度梯度进行了测定。
The subsidence of the bottom and the cracks in the middle of the bottom are caused by temperature gradient and melt gravity during crystal growth.
晶体生长期间，温度梯度和熔体重力引起的热应力和压力应力使坩埚底下陷并在底的中部产生裂隙。
Pressure gradient, temperature gradient and topographic gradient were remarkable between the Longmen mountain and the West Sichuan Foreland Basin.
盆山间具有明显的压力梯度、温度梯度和地形梯度。
The size of current path, resistivity, power density are main factors that effect the temperature field and temperature gradient field at crack tip.
试件的通流尺寸、电阻率、导入电流密度是影响裂纹尖端温度场和温度梯度场的主要因素。
According to the uniformity principle of temperature gradient, the high conductivity material constructs are optimized by bionic optimization method.
以温度梯度均匀化为准则，利用仿生优化方法得到了域内有均匀和非均匀热源时高导热材料的最优布置。
According to the uniformity principle of temperature gradient, the high conductivity material constructs are optimized by bionic optimization method.
以温度梯度均匀化为准则，利用仿生优化方法得到了域内有均匀和非均匀热源时高导热材料的最优布置。
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