声损失的英文

• acoustic loss

• "声"英文翻译    sound; voice
• "损失"英文翻译    lose
• "传声损失" 英文翻译 :    sound transmission loss; transmission loss
• "放声损失" 英文翻译 :    translation loss
• "录声损失" 英文翻译 :    recording loss
• "隔声系数透声损失" 英文翻译 :    noise insulation factor
• "声损耗" 英文翻译 :    acoustic loss
• "声损伤" 英文翻译 :    acoustic trauma
• "超声损伤" 英文翻译 :    ultraseund injury; ultrasound injury
• "传声损耗" 英文翻译 :    sound transmisson loss
• "电声损耗" 英文翻译 :    electric acoustic loss
• "回声损耗" 英文翻译 :    el echo loss
• "慢性声损伤" 英文翻译 :    chronic acoustic trauma
• "声损耗因数" 英文翻译 :    acoustic loss factor
• "噪声损伤" 英文翻译 :    noise damage; noise impairment; noise induced damage; noise injury
• "互调噪声损耗" 英文翻译 :    intermodulation noise loss
• "损失" 英文翻译 :    1.(失去) lose 损失金钱 lose one's money; 你是不是因此受到损失呢? did you lose by it? 军队损失惨重。 the army lost heavily. 损失三架飞机。 three planes were lost.2.(失去的东西) loss; wastage 赔偿某人损失 recoup sb. for his loss; 不可弥补的损失 an irreparable loss; 痛惜这一巨大损失 lament this great loss; 对财政损失提供保险 offer indemnity against financial loss; 交易损失 trade loss; 连续损失 successive losses; 意外损失 uninsured loss; 运费损失 loss of freight; 战斗中遭到重大损失 suffer heavy losses in war; 我的损失很大。 my losses have been very great. 健康的丧失比财富的损失更为重要。 loss of health is more serious than loss of wealth. 他的逝世是国家的重大损失。 his death is a great loss to his country. 法院判给他损失赔偿费。 he was awarded his damage by the court.; 损失报告书 loss report; 损失补偿保险 indemnity insurance; 损失程度 extent of damage; degree of damage; 损失处理 settlement of loss; 损失分摊 loss apportionment; 损失检验 damage survey; 损失理算 adjustment of loss; 损失率 loss rate;percentage loss; 损失明细表 loss bordereaux; 损失清单 claim statement; 损失区分 separation of losses; 损失审查 damage survey; 损失时间 lost time; 损失损坏证明书 certificate of loss or damage; 损失所负责任 liability for loss; 损失调查 damage survey; 损失通知书 notice of loss; 损失系数 loss coefficient; 损失限额分保 stop loss reinsurance; 损失限额再分保 stop loss reinsurance
• "听力保护标准,噪声损伤标准" 英文翻译 :    damage risk criteria; damage risk criterion
• "壁损失" 英文翻译 :    wall loss
• "场损失" 英文翻译 :    field loss
• "纯损失" 英文翻译 :    dead loss; net loss
• "磁损失" 英文翻译 :    magnetic losses
• "电损失" 英文翻译 :    electric losses; electrical loss
• "光损失" 英文翻译 :    light loss
• "井损失" 英文翻译 :    well loss; welllo

• The effects of the structure properties of the window upon the of sound transmission loss are also studied
  同时，对双层窗结构本身性质对传声损失的影响也进行了研究。
• Through testing on muffler on a certain motor , the paper evaluates the static performance of sound transmission loss of the muffler
  通过对某种发动机使用的消声器进行测试，对消声器的静态传声损失性能作出评价。
• The effects of the double - glazing gap to sound transmission loss , including the quality of the gas in the gap and the distance of the gap , etc . are discussed
  重点讨论了双层窗中间间隙对传声损失的影响，包括其中气体性质、夹层宽度等因素。
• The sound transmission loss versus the frequency is calculated by using the professional fem software ansys and the vibration - acoustics software sysnoise
  同时，在专门的有限元分析软件ansys和专业的声学分析软件sysnoise上利用该模型求解了传声损失与频率的响应关系。
• In order to carry out the acoustic and aerodynamics performances tests , seven resonators are designed and made , and a specialized engine intake silencer and exhaust silencers test bench was designed . the tests and analysis are performed as well . on the basis of the intake noise spectrum of sc7080a , a three - parallel - connected resonant silencer is designed , and that has efficiently controlled the acceleration noise of sc7080a
  在此基础上设计并加工了两类七个共振型进气消声器，研制了发动机进排气消声器性能测试实验台，开发了发动机进排气消声器声学性能测试软件，并在该实验台上测试了所设计的进气消声器静态工况下的传声损失，从实验的角度研究了共振腔的尺寸、形状对其共振频率的影响及其趋势。
• Finally , this thesis compares the analysis results of single - glazing window and double - glazing window , draws a conclusion of the parameters of the window which effect of sound transmission loss , deduces the effects of structure parameters to sound transmission loss of the window . then , the optimization of the double - glazing window structure at the aim of maximum loss of sound transmission is carried out
  最后，对上述单层窗、双层窗的分析结果进行分析比较，对传声损失的影响因子进行总结，推导出结构参数对传声损失的作用，利用优化理论和有限元理论进行基于最大传声损失的双层窗的结构优化设计，包括优化目标函数的提出，优化算法的选择和实现。