白炽灯的例句（白炽灯在句子中的用法）

• An incandescent bulb and fiber were used to collimate light into this speedometer indicator. 白炽灯泡和光纤利用使光平行打入到里程计指标.
• They are called incandescent lights, and their colour depends on how hot they are. 这种灯叫做白炽灯，其颜色取决于温度。
• High light efficency , concentrated light, no additional ballast, which can take place of incandesce lamp, reducing investment fees. 特点:发光效率高,光线集中, 不需要附加镇流器, 可直接与白炽灯互换使用, 减少投资费用.
• ...incandescent light bulbs. 白炽灯泡
• They are called incandescent lights, and their colour depends on how hot they are... 这种灯叫做白炽灯，其颜色取决于温度。