By adopting the method, the eye-observation visual Angle can be accurately measured to realize applications of effect evaluation such as audience ratings survey, outdoor advertising and the like.
可以实现较精确地测量人眼观察视角,以实现收视率调查和户外广告的效果评价等应用。
Gallup combines present and future life ratings, with “thriving” roughly equivalent to a “high” score in Pew’s survey.
盖洛普把对现在和未来的生活满意度评分合为一份,其中感觉生活“蒸蒸日上”的比例与在皮尤调查中给出高分人数的比例基本相当。
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