A large solid angle Bragg-curfe Spectrometer ( BCS ) is introduced in this paper.
本文介绍的大张角Bragg探测器的张角为±8°的锥形腔体.
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It covers geometrically 86 % of the 4 t solid angle and has very low detection thresholds.
整个探测器系统轴向对称排列,工作在真空中.
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有读图能力,对空间立体角及三角函数能够理解及运用.
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The solid angle is this component divided by the square of the length of this line.
立体角就是这个分量除以这条线的长度的平方.
词典精选例句
首先, 在理论上提出了一种新的声线模拟计算方法 —— 立体角算法和相应的声线三维模型.
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