“反射板”造句

也配备能够有效地照射UV光的长焦点型 ( 仅风冷式 ) 反射板.
Also available is lineup of long - focus reflectors ( for air - cooled types only ) that irradiate UV light effectively.

它们仅仅包含扬声器,每组都安装在垫有泡沫的扬声器反射板上.
They contain nothing but speakers each set on a foam mounted speaker baffle.