noise threshold中文是什么意思

• 噪声阈值

• noise    n. 1.声音，声响。 2.叫喊；嘈杂声，噪音；喧闹声； ...
• threshold    n. 1.门槛；入口，门口。 2.【心理学】阈限。 3. ...
• threshold noise    门限噪声
• noise detection threshold    噪声检出阈,噪声探测阈
• receiver noise threshold    接收机杂讯临界; 接收机噪声阈
• threshold signal to noise ratio    临界信号噪声比; 阈值信
• threshold signal-to-noise ratio    阈值信噪比
• noise induced permanent threshold shift    噪声性永久性阈移
• noise induced temporary threshold shift    噪声性暂时性阈移
• noise-induced permanent threshold shift    噪声导致永久性听阈改变,噪声性永久性阈移
• noise-induced temporary threshold shift    噪声导致暂时性听阈改普变,噪声性暂时性阈移
• at the threshold of    在的初期; 在...的开始
• on the threshold    在门口
• on the threshold of    在...的开头, 在...快要开始的时候, 在...的前夕; 在……的开始/初期
• the threshold of    在的开始
• threshold    n. 1.门槛；入口，门口。 2.【心理学】阈限。 3.界限，限度。 4.【物理学】临界值，阈。 5.入门，开始，开端。 Seniors of the threshold of the diplomatic career are expected to take this course. 希望即将从事外交工作的四年级生选修本课程。 at the threshold of 在…的开始，就要开始的时候。 cross sb.'s threshold 走进某人家里。 cross the threshold 跨进门内。 on the threshold 在门口。 on the threshold of 在…的开头，就要…。
• threshold to    跪道全长
• by the noise    被噪音
• threshold; threshold value    阈值
• a olute threshold    绝对阈限
• above threshold    超临限值
• absolute threshold    绝对界限; 绝对阈, 刺激阈; 绝对阈限; 绝对阈值听阈
• acceptance threshold    可接收的域值; 认购率下限
• achromatic threshold    感色阈, 无色阈; 感色阈，无色阈; 无色阈值; 消色差阈值

• As you all know , the normal noise threshold for private housing is 55 decibels
  正如你们知道的，个人房子正常噪音为55分贝。
• Examples calculation indicated that establishing different annoyance membership function of different environmental more conformed the reality of expression for people ' s noise subjective response , and the annoyance probability and noise threshold calculated were more credible scientifically
  实例计算表明，对不同环境建立不同的烦恼隶属函数，更符合人们对噪声主观反应所作表述的实际，计算得到的烦恼概率和噪声阈值更科学可信。
• Based on the principle of fuzzy analytic hierarchy process ( ahp ) , judging matrices were constructed for quantitative calculating the membership of each subjective annoyance expression grade , in view of different environmental function districts , then corresponding environmental fuzzy membership functions were given , and applied to calculate the noise threshold of subjective annoyance response
  摘要根据模糊数学层次分析法( ahp )的原理，构造判断矩阵，针对不同的环境功能区域，定量计算各主观烦恼度表述等级的隶属度，求出了相应环境下的模糊隶属函数，并运用于噪声主观烦恼反应阈值的计算。