qualitative indication 中文意思是什麼
qualitative indication
解釋
定性指示- qualitative : adj. 1. 質的，質量上的。2. 性質上的。3. 【化學】定性的，定質的 （opp. quantitative）。adv. -ly 1. 性質上；質量上。2. 用定性方法。
- indication : n. 1. 指示，指出，表示。2. 象徵，徵兆，跡象。3. 【醫學】指示法，適效，指征，適應癥。4. 指示器表示的量（或度數）。
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Through systematic incorporation of various psychological and physiological equipments, this paper finds out : 1 ) available experiment equipments and their adaptive range, which represents the groundwork for asserting distinct analytical method for roadway design ; 2 ) the classification of data though fuzzy clustering based on speed consistency ; 3 ) the correlation between drivers ’ psychology activities and their heart rates ( in this case, through qualitative analysis, the research verifies heart rates as an typical indication of the driving behavior ) ; 4 ) the correlation between roadway alignment and fluctuation of heart rates ; and the issuing of preliminary threshold value of level of intension of driver ( through quantitative spectrum
本文在大量行車實驗數據的基礎上，分析得到: 1 ）在半徑大於某一定值的路段上行駛時，駕駛員的心率變化率與坡度、坡長和運行速度均有關系，其中速度對心率變化率的影響最大。 2 ）坡度相同的條件下，速度越大，駕駛員心率變化率越大;速度相等時，坡度越大，駕駛員心率變化率越大; 3 ）上坡時駕駛員的心率變化率與坡長關系不大，主要受坡度和速度的影響;下坡時，坡長、坡度
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