projection apparatus

基本解釋

I think we need to buy a new projection apparatus.
我想我們需要買(mǎi)一臺(tái)新投影儀。
http://dj.iciba.com
The scene of the banquet which is as vivid as life is only the component of lights from the projection apparatus.
讓您感受到真實(shí)存在的宴會(huì)桌現(xiàn)場(chǎng)其實(shí)衹是投影儀投射出的光。
blog.sina.com.cn
Optical system, color information displaying method, optical deflecting device, and image projection displaying apparatus.
光學(xué)系統(tǒng)，彩色信息顯示法，光偏轉(zhuǎn)器和圖像投影顯示器。
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