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

• Based on the semi-active control theory, a new type clearance viscous damper is presented in this paper.
  基于半主动控制理论，本文提出一种新型的间隙式粘滞阻尼器。
• The ER intelligent damper is a kind of semiactive control device of structures which is made of electrorheological fluid.
  ER智能阻尼器是一种以可控流体-电流变液为主导材料的结构半主动控制装置。
• Install steering damper onto the axle bracket and drag link.
  安装转向阻尼器至轴支架和转向拉杆。
• 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 response of vertical vibrating system with an impact damper under simple harmonic excitation is analyzed by numerical simulation.
  运用释值仿真方法分析了垂直冲击消振系统的简谐激励响应。
• Its damping effects is compared with shearing damper with high-damping rubber.
  最后将其与高阻尼剪切型拉索减振器进行了比较。
• Two structure schemes of vane MRF damper are introduced in this paper.
  介绍了一种以传统叶片式液压减振器为基础设计的叶片式MRF减振器。
• 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。
• 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。
• Remove vibration damper bolt and washer from end of crankshaft.
  从曲轴端拆下减震器螺栓和垫圈。