acid error 中文意思是什麼
acid error
解釋
酸誤差-
The s - l - e experiment data for the eight binary condensed systems of fatty alcohol / fatty acid were treated by using the improved equation, and the equation was examined with experimental data. at the same time, we used ideal model to predict the tenary s - l - e of n - octadecane / lauric acid / stearic acid system, and we got an accurate result of the simple eutectic temperature. the relative error is 0. 51 % comparing with the experimental result, so we will offer a method of prediction for quickly obtaining multicomponent system phase change materials this article calculated the pcms quantities and energy saving effect in theory, designed the experimental apparatus to measure the energy saving effect, and analyzed the temperature equalization action of the pcms by comparing experiment
利用這種方法，建立了適合醇-羧酸等系列二元體系的單參數margules方程，本文對醇-羧酸系列等8個二元凝聚體系的單參數margules方程的參數進行回歸，並利用整個實驗數據對模型進行了檢驗，另外，本文利用理想狀態模型對一個三元體系18烷-月桂酸-硬酯酸相圖進行預測，通過與實驗數據進行比較，預測的低共熔溫度與實驗測定溫度較為吻合，其相對誤差為0 . 51 ，這將為快速獲取多元體系的相變材料提供預測方法。 -
Abstract : the germinating capacities, fatty acid values and viscosities of wheat samples were analyzed by determining the viscosities, germinating capacities and fatty acid values, etc, which are the indices of quality deterioration, of 53 types of different wheat samples and the retrogradation degree and quality state of grains were showed through fatty acid value, germinating capacity, senes analysis and taste evaluation, however, wheat quality was evaluated by only viscosity which would cause greater error
文摘:本研究通過測定53個不同品質小麥樣品的粘度值、發芽率和脂肪酸值等品質劣變指標，分析了發芽率、脂肪酸值和粘度之間的關系，並認為脂肪酸值、發芽率、感觀分析及品嘗評分結果都能較好地說明糧食的陳化程度和品質狀況，而粘度值用於評價小麥的品質則會產生較大的誤差。
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