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。
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。
In the vertical direction the temperature gradient of surface layer is the greatest. The thermophysical properties of the facial material play an important part in the heat storage of the kiln car.
在窑车垂直方向上，靠近车台面处的温度梯度最大，车台面衬料的物性对窑车蓄热量的大小起着重要的作用。
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 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。
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