bulb的例句（bulb在句子中的用法）

• The naked bulb was directly over his head. 裸露的灯泡正好在他的头顶上方。
• This makes the total cost of the bulb and energy £27. 这使灯泡与电费合计为27英镑。
• A 40 watt bulb would be quite sufficient and would not obtrude. 40瓦的灯泡完全够亮了，并且不会晃眼。
• Characterzation: high quality quartz bulb, biplanar filament which enables increased illumination, uniform color temperature and luminous flux. 特色: 优质的石英泡壳, 卓越的双排丝结构,独特的防爆装置,亮度更高, 使用更安全.
• The bulb of Amaryllis vittata was used explant to establish the technique system of tissue culture. 本研究以鳞茎盘为外植体建立了朱顶红组织培养的技术体系.
• A 40 watt bulb would be quite sufficient and would not obtrude... 40瓦的灯泡完全够亮了，并且不会晃眼。
• ...a naked bulb dangling in a bare room... 空荡荡的房间里吊着的一只没有灯罩的灯泡
• This makes the total cost of the bulb and energy £27... 这使灯泡与电费合计为27英镑。
• An efficient bulb may lighten the load of power stations... 一个节能灯泡也许就能减轻发电站的负荷。
• A light-bulb hanging from the ceiling filled the room with a cold yellow light... 屋子里天花板上吊着的一个灯泡散发着冷冷的黄光。
• The stairwell was lit by a single bulb. 楼梯间只有一盏灯照明。