与发生在太阳附近的黄道光的区别就在于对日照的高反射角度。
The gegenschein is distinguished from zodiacal light near the Sun by the high angle of reflection.
远期矩形板既可以平躺或支撑，一个小对象，根据需要适当的反射角度。
The forward rectangular panel can either lie flat or propped up, with a small object, for the proper reflection Angle as required.
使用侧旋可以是出于很多种原因，但是最主要的一点就是改变母球离开目标球之后再吃库时的反射角度。
Side spin is used for a number of reasons, but its main job is to change the Angle the cue-ball bounces off the cushion after hitting the object ball.
行星X行踪飘忽，躲躲藏藏，被尘埃云雾包裹着，除了反射角度刚刚好的稀有时刻外，都将阳光反射回了太阳。
The elusive Planet X is, however, shrouded by a dust cloud that bounces sunlight back to the Sun, except for those rare moments when the angle of reflection is just right.
比较结果证明采用光学内反射角度细分法设计角度细分装置，不但能得到高的细分精度，而且装置体积小、结构简单，适于在线使用。
The result of comparison demonstrates that the device based on internal reflection effect has small size, simple structure and high accuracy and it can be used in the on-line production.
比较结果证明采用光学内反射角度细分法设计角度细分装置，不但能得到高的细分精度，而且装置体积小、结构简单，适于在线使用。
The result of comparison demonstrates that the device based on internal reflection effect has small size, simple structure and high accuracy and it can be used in the on-line production.
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