dimmer

英 [ˈdɪmə]

美 [ˈdɪmər]

n.  (电灯的)调光器，减光器，亮度调节开关
adj.  暗淡的; 昏暗的; 微弱的; 不明亮的; 光线暗淡的; 不分明的; 不清楚的; 朦胧的; 隐约的
dim的比较级

复数：dimmers　

化学

BNC.35305 / COCA.26848

柯林斯词典

• (电灯的)调光器，减光器,亮度调节开关
  Adimmeror adimmer switchis a switch that allows you to gradually change the brightness of an electric light.

英英释义

noun

• a rheostat that varies the current through an electric light in order to control the level of illumination

双语例句

• Through the dimmer key can adjust the incandescent light and shade degree.
  通过调光键可以调整白炽灯的明暗程度。
• Dimmer after, brightness values can memory, the next light, will remain the last dimmer after the brightness values.
  调光以后，亮度值可以记忆，下次亮灯时，将保持上次调光后的亮度值。
• Dimmer switches allow you to lower lighting levels, which can save up to40% of normal lighting costs.
  调光开关可以让你降低照明强度，从而节省正常强度情况下照明成本的40%。
• The economic outlook for the second half of the year is dimmer than in the first half.
  下半年经济展望比上半年更不看好。
• Buy a dimmer switch and keep the light on low, or switch it off altogether
  买一个调光开关，把灯光调暗，或者干脆把灯关掉。
• Note that a dimmer star has a larger magnitude number.
  要注意的是，等数越大，恒星越暗。
• Solid state devices ( computers, dimmer switches and variable speed drives)
  固体电路器件（计算机、调光器开关、变带装置）
• As dusk fell, the room got dimmer.
  天麻麻黑了，屋里逐渐模糊起来。
• Our company is an enterprise specializing in producing CODE brand computer controller and power dimmer for lighting system.
  我司是生产CODE品牌电脑灯光控制系统和调光产品的专业厂家。
• Dimmer switches also extend the life of your bulbs.
  调光开关还能延长灯泡的使用寿命。