The methods to estimate the moisture diffusivity and the absorption depth were developed for the fissure rice caused by the wet stress.
研究了湿应力开裂过程并提出了估算水分扩散系数和吸湿深度的方法。
The linear regression model between the water content of the wheat leaves and the absorption depth or area of the spectrum were obtained on the basis o...
根据大量观测数据建立了叶片含水量与吸收深度及吸收面积间的线性回归方程序，从而提出一种利用光谱反射率诊断小麦叶片水分状况的方法。
By varying the groove spacing, the diameter of the single or double diameter hole, and the rear air cavity depth and content, one can obtain absorption over a wide variety of frequencies.
通过改变槽间距，直径的单人或双人直径孔，与后方空气腔的深度和内容，就可以得到吸收超过各种各样的频率。
Various extinction observations indicate that the absorption coefficient depends on the wavelength, snow depth and the incident radiation intensity.
不同的消光观测资料说明，吸收系数对于波长、雪深以及入射辐射强度具有选择性。
In this paper, the relationships between the thickness and the optical absorption of photocathode and the escape depth of photoelectron are discussed.
本文讨论了光学吸收和光电子逸出深度与多碱光阴极厚度的关系；从理论上分析了透射式多碱光阴极的最佳厚度。
Results of absorption properties of different depth composites prove that the absorption peak is shifted to high frequency as the depth of materials decreases.
通过对不同厚度材料的吸波性能研究，结果表明随材料厚度的减小，材料对电磁波的吸收峰向高频移动。
The characteristics of the self absorption of gyrosynchrotron emission arc-investigated detail and its optical depth is estimated from radio microwave source with a magnetic dipole field.
详细研究了高能电子产生的回旋同步辐射自吸收的特性，并用磁偶极子场的射电微波源模型计算了它的光学厚度。
Considering the volume absorption of the laser, this paper regards the high-power pulse laser as a heat source which decreases exponentially with its penetration depth.
考虑激光的容积吸收，将高强度脉冲激光处理为沿光程指数衰减的内热源。
A new method for testing the acid etching depth of WC-Co cemented carbide by flame atomic absorption spectrometry and glow discharge spectrometry has been studied.
研究了原子吸收光谱法和辉光放电光谱仪定量测定硬质合金去钴深度的新技术。
A new method for testing the acid etching depth of WC-Co cemented carbide by flame atomic absorption spectrometry and glow discharge spectrometry has been studied.
研究了原子吸收光谱法和辉光放电光谱仪定量测定硬质合金去钴深度的新技术。
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