damper是什么意思？

damper

英[ˈdæmpə(r)] 美['dæmpər]

• n. （钢琴的）制音器，减震器，（火炉等的）风门，使人扫兴的人（事）；
• adj. 潮湿的，不完全干燥的( damp的比较级 )；

复数：dampers;

例句

• Remove vibration damper bolt and washer from end of crankshaft. 从曲轴端拆下减震器螺栓和垫圈.
• Let us now consider the damper attached to the mass of FigureF 2. 现在我们考虑连在图F2的质量上的制动器.
• Their argument put a bit of a damper on the party. 他们的争论使聚会颇为扫兴.
• That would put a damper on the future growth of U.S. steel exports. 那将会抑制美国钢铁出口未来的增长。
• The cold weather put a damper on our plans... 寒冷的天气给我们的计划泼了冷水。

词组

• put a (或 the) damper on
  have a depressing, subduing, or inhibiting effect on 使…扫兴; 抑制

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  (火炉、锅炉或熔炉的)调节风门，风挡
  A damper is a small sheet of metal in a fire, boiler, or furnace that can be moved to increase or reduce the amount of air that enters.
• N-COUNT
  (钢琴等乐器的)制音器，减音器
  A damper is a device in a piano or similar musical instrument which makes the sound less loud by restricting the movement of the strings.
• PHRASE
  使扫兴;抑制
  To put a damper on something means to have an effect on it which stops it being as enjoyable or as successful as it should be.
  例句
  The cold weather put a damper on our plans... 寒冷的天气给我们的计划泼了冷水。 That would put a damper on the future growth of U.S. steel exports. 那将会抑制美国钢铁出口未来的增长。

英英词典释义

• Noun
  1. a movable iron plate that regulates the draft in a stove or chimney or furnace
  2. a device that decreases the amplitude of electronic, mechanical, acoustical, or aerodynamic oscillations
  3. a depressing restraint;
  "rain put a damper on our picnic plans"

行业词典

• 体育： 阻尼器；缓冲器；减震器；稳定器垫；
  力学： 阻尼器；
  土木工程： 阻尼器；
  建筑： 风闸阀；
  石油： 减震器；又称 :减震器(dampener)；
  自动化： 阻尼器；
  航天： 阻尼器；
  航海科技： 风门；
  航空： 阻尼器；利用航空器角速度反馈系统增强角运动阻尼的自动装置。；