面密度的英文

[ miànmìdù ]发音:

area density

areal density

planar density

planardensity

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例句与用法

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Hole - sheet - density in sige pmos quantum well with - doping - layer
量子阱沟道空穴面密度研究
Test method for physical properties of composite material prepreg part 2 : determination of mass per unit area
复合材料预浸料物理性能试验方法第2部分:面密度的测定
Test method for physical properties of composite material prepreg part 3 : determination of fiber mass per unit area
复合材料预浸料物理性能试验方法第3部分:纤维面密度的测定
Their antistatic performances were determined using methods of electrification voltage by friction and surface density of charge
采用摩擦起电电压法和电荷面密度法，对其进行了抗静电性能测试。
With the disposal of the image , we get a changing rule that the change of the sample of pmma ' s surface crazing damage density follow the change of time and stress
经图像处理，得到了在不同应力水平下、不同基温下， pmma试件纹损伤面密度随时间的变化规律。具体地， 1