sighting和sights的差别

sighting

[英][ˈsaɪtɪŋ][美][ˈsaɪtɪŋ]

n.照准，观察，视线;

v.“sight”的现在分词;

Based on the analysis for the variation laws of the atmospheric refraction angle and its undulation in the daytime, a method to determine the favorable or unfavorable time for VAM on the basis of the dynamic sighting error is given in this paper.

通过对大气折光角及其起伏的日变化规律的分析，提出了一种根据动态照准误差确定VAM的有利与不利时间的方法。

sights

[英][saɪts][美][saɪts]

n.视野; 视力( sight的名词复数 ); 看见; 情景;

Among the most spectacular sights are the great sea-bird colonies.

庞大的海鸟群是最壮观的景象之一。