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

• Note that a dimmer star has a larger magnitude number.
  要注意的是，等数越大，恒星越暗。
• Those spectra nearer the periphery of the objective are dimmer than those to the central spot.
  靠近边缘的光谱状亮点的亮度要小于靠近中心的亮点。
• As dusk fell, the room got dimmer.
  天麻麻黑了，屋里逐渐模糊起来。
• Leading edge and trailing edge means the function of the dimmer.
  飞机螺旋桨的前边缘和机翼后边缘是最能够反应调光器的功能的。
• Application of DDS Technology in the Airfield Dimmer System
  DDS技术在机场助航灯恒流调光器系统中的应用
• 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）
• CHCO-01 series can through TRIAC dimmer technology, to adjust the lamps'light and shade degree.
  稳定性。CHCO-01系列可透过TRIAC调光技术，来调整灯具的明暗程度。
• Dimmer employment prospects for young people have not been the only problem.
  年轻人面临的问题不仅是黯淡的就业前景。
• But investors and analysts have taken a much dimmer view of their first-half results in recent weeks.
  但是投资者和分析师近几周对各银行上半年业绩的看法却要黯淡得多。
• 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。