limen
英
美
n. 阈
英英释义
noun
- the smallest detectable sensation
双语例句
- 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； - We studied the food value, utility and process technology of lemon ( Citrus Limen), and discussed the pectic processing and the development of lemon processing corporations in the abroad.
本文报道了柠檬的成份研究，加工利用研究，重点探讨了柠檬果胶的加工技术和国外柠檬加工企业的发展情况。 - 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 - 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； - Based on the object of tourism planning, tourism system, this paper analyses the natural and basic contradiction of tourism planning, discusses the essential tasks of tourism planning linking with the practical conditions and puts forward the function, effect limen and criteria of tourism planning.
从旅游规划的对象即旅游系统入手，分析旅游规划的基本矛盾与本质特征。结合旅游规划的现实条件，探讨旅游规划的根本任务。 - 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 - 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。 - On the place theory and the frequency difference limen of hearing
听觉部位学说与频率差阈 - 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。 - 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。