投影机距离屏幕或者墙壁越远,投出的影像越小 ( )
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流明是投影仪主要的技术指标,流明值越高表示越亮,明亮度越高则在投影时就不需要关灯。 ( )
A. 对
B. 错
B. Rewrite each sentence using the adjectives in parentheses to describe the underlined noun. Put the cumulative adjectives in the correct order.1. We replaced the tile in our kitchen. (broken, old, white)