damper

英 [ˈdæmpə(r)]

美 [ˈdæmpər]

n.  (调节空气，控制炉火燃烧的)风门，气闸，挡板; (钢琴的)制音器，减音器
adj.  潮湿的; 微湿的; 湿气重的
damp的比较级

复数：dampers　

GRETEM8化学

BNC.22032 / COCA.18613

习惯用语

n.

put a damper on sth
• 抑制；使扫兴；使沮丧
  to make sth less enjoyable, successful, etc.

牛津词典

noun

• （调节空气，控制炉火燃烧的）风门，气闸，挡板
  a piece of metal that can be moved to allow more or less air into a fire so that the fire burns more or less strongly
• （钢琴的）制音器，减音器
  a device in a piano that is used to reduce the level of the sound produced

柯林斯词典

• (火炉、锅炉或熔炉的)调节风门，风挡
  Adamperis 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.
• (钢琴等乐器的)制音器，减音器
  Adamperis 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
  Toput a damper onsomething means to have an effect on it which stops it being as enjoyable or as successful as it should be.
  1. The cold weather put a damper on our plans...
     寒冷的天气给我们的计划泼了冷水。
  2. 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。

英英释义

noun

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

双语例句

• This system is of a small nonlinearity containing stiff nonlinear and damper nonlinear one.
  它是含有刚度非线性和阻尼非线性的弱非线性系统。
• The result of simulation shows that the damper has better stability and vibration damping effect.
  仿真表明，该控制器具有较好的稳定性和良好的减振效果。
• This paper focuses on the problem of the vibration control of MRLS-variable damper control.
  文中探讨了多管火箭系统振动的变阻尼控制问题。
• The damping provided by the ER damper has the properties of both the Coulomb damping and the viscous damping.
  非线性电阻分布特性阻燃性增强热塑性塑料电流变阻尼器提供的阻尼具有库仑阻尼和粘性阻尼的特点。
• The present investigation is of value for hydraulic lag damper design.
  研究结果对液压阻尼器的设计具有参考价值。
• Nonlinear characteristics of a hydraulic lag damper with pressure relief valves and a filling-oil device are analyzed.
  分析了某采用定压阀和补油装置的液压阻尼器的非线性特性。
• The response of the system is compared with that of a system without impact damper.
  得出了垂直冲击消振系统与相同参数无冲击体系统响应的比较结果。
• Magnetorheological ( MR) damper is applied to lunar landing system for shock absorption and vibration reduction.
  将磁流变阻尼器应用到月球着陆器着陆机构中，进行减震与缓冲。
• A forward model and an inverse model of a MR damper were established by using BP neural network.
  采用BP神经网络，建立了磁流变阻尼器的正向模型和逆向模型。
• The structure of the damper is determined, and a damping torque model is established.
  确定了该阻尼器的结构，建立了阻尼器的阻尼力矩模型。