limen
英
美
n. 阈
英英释义
noun
- the smallest detectable sensation
双语例句
- A measurement of the visual depth differential limen among Chinese male young people ⅰ
中国正常男青年的深度视觉阈值的测定Ⅰ - Limen of Moral and Taboo of Moral Education
道德阈限与道德教育的禁忌 - When Hb reach the peak value, the curve of anaerobic limen moves left and there is an increase of aerobic ability.
血红蛋白高峰时，无氧阈曲线右移，有氧能力提高。 - Just perceptible difference limen Comparison of auditory steady-state responses and auditory brainstem responses in audiometric assessment of adults with sensorineural hearing loss
成人感音神经性聋听觉稳态诱发反应阈与听性脑干反应阈比较 - According to the model, limen of logarithm loudness is independent of intensity.
这个模型认为，响度对数的辨别阈不随信号强度变化。 - The relation between loudness and loudness limen of pure tone
纯音信号的响度与响度差阈的关系 - The results showed that the retrieval and identification of wood species could be realized on bases of image textural features and relevant algorithms. The retrieval accuracy and uniqueness by limen discriminance of synthetical features were better than those by minimal differences method.
结果显示：基于图像纹理特征能够实现木材树种的检索和识别，综合特征阈值法的检索正确率与唯一性通常要好于最小差值判别法； - On the place theory and the frequency difference limen of hearing
听觉部位学说与频率差阈 - Results: Yi-fu Juan-bi granule can can restrain the mouse body tweaking caused by acetic acid and enhance the pain limen level of mouse and there is a quite evident effect of middle dose group.
结果蚁附蠲痹颗粒对醋酸所致的扭体反应有明显的抑制作用，热板法显示该制剂能明显提高小鼠的痛阈值，其中中剂量组的作用较为明显； - According to the existing example, the weight and limen in BP neural network can be decided.
根据已有的样本完成对BP神经网络中权值和阈值的确定。