...护并做好发光角度,几十、上百颗这样的光源被安装到一个印刷线路铝基板上,铝基板又被安装到一个满堂的散热器 灯壳 ( Lamp shell )上。为了做好配光,在LED光源上又加了一个用PC或PMMA材料制作的透镜,俗称花生米透镜.
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腕足类 brachiopoda; brachiopods; deltidium; lamp shells 腕足动物 brachiopoda; brachiopods; lamp shell; terebratuloid 腕足动物门 brachiopoda .
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Head lamp shell 前照灯外壳
Color of lamp shell 灯头外壳颜色 ; 外壳颜色 ; 灯具颜色
mining lamp shell 矿用灯具壳体
Shell Lamp 贝壳灯饰
同义词: brachiopod lampshell
以上来源于: WordNet
N → another name for brachiopod
The utility model relates to a lamp shell of an escape guiding lamp, comprising an upper shell and a lower shell, and the lower shell is hollow for forming a light transmission part;
一种逃生引导灯的灯壳,包括上壳体和下壳体,所述的下壳体上 镂空从而形成透光部;
It adopts the international popular crystal lamp shell with high brightness, strong penetrability and long life.
采用国际流行的水晶灯壳,亮度高,穿透力强,寿命高。
Lamp shell surface cover ring for standard size, suitable for all kinds of lamps installation;
灯壳面盖环为标准尺寸,适合各种灯具的安装装配;
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