Based on the screen coordinate theory of solid diagram of complementary color, a perspective projection diagram of space surface is drawn using floating horizontal line method.

利用求补色立体图屏幕坐标原理，采用浮动水平线法来绘出空间曲面的透视投影图形。

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The setting parameters of the complementary sheltering screen and the experimental example are given in this paper. The experimental result is very satisfactory.

给出了挡光屏的设置参数，并完成了“天狗袭日”彩虹全息图的设计和制作，获得了满意的效果。

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As part of their ConnecTV partnership, Pearl will expand and coordinate the affiliate base of participating local broadcasters, integrate local content, deliver on-air, on-screen and on-line promotions and sell complementary second screen advertising that synchronizes with the broadcast.

ENGADGET: ConnecTV officially launches, gives you more ways to bug your buddies

The Primetime Companion is the ultimate complementary, second-screen experience for NBC's nightly primetime Olympic broadcast.

ENGADGET: NBC's 2012 London Olympics second screen and streaming apps for Android and iOS launch today

The second app, simply titled NBC Olympics, will provide short-form highlights, TV and online schedules, live results, columns and the new Primetime Companion feature -- the ultimate complementary, second-screen experience for NBC's nightly primetime Olympic broadcasts.

ENGADGET: NBC's 2012 London Olympics second screen and streaming apps for Android and iOS launch today