parameter n. 1.【數學】參數,變數;參詞;參項。 2.【物理學】參量;(結晶體的)標軸。 3.〔廢語〕【天文學】通徑。 vt. -ize 使參數化。
variable adj. 1.易變的,變化無常的,無定的 (opp. constant, steady)。 2.可變的,能變的;變換的。 3.【數學】變量的;【天文學】變光的;【生物學】變異的。 Prices are variable according to the exchanges. 物價跟著匯率變動。 a man of variable character 反復無常的人。 a rod of variable length (伸縮)如意棒。 a word of variable construction 可以作種種解釋的詞。 variable capital 可變資本。 a variable budget 臨時預算。 n. 1.易變的東西。 2.【數學】變量,變數,變項,變元 (opp. constant);【天文學】變星 (=variable star);【航海】(方向不定的)變風,不定風 (opp. trade wind); 〔pl.〕 (貿易風帶中的)變風帶。 adv. -ably ,-ness n.
Parameters are indicated either with a placeholder a question mark or with a named parameter variable 屬性。參數用占位符(問號)或命名參數變量指示。
The seepage stability of dam can be determinated by analyze of the parameter variable trend 通過分析動態模型的參數變化趨勢,可分析大壩長期滲流下是否趨于穩定。
Warning c6204 : possible buffer overrun in call to function : use of unchecked parameter variable 警告c6204 :對< function >的調用中可能發生了緩沖區溢出:使用了未經檢查的參數< variable >
The dissertation consists of seven chapters . in the chapter 1 the presentation , the origin , the purpose and the significance are stated , the development and research status quo , the research direction and the main difficulties in dtc system domain are outlined , and the work and achievements in the dissertation are introduced . in the chapter 2 , the parameters variable and the control strategy of fnns are presented based on the analysis of philosophy and fundamental equations and control strategy in dtc 論文共分為七章,第一章為緒論,闡述了課題的提出、來源、目的和意義,綜述了國內外直接轉矩控制技術的開發研究現狀、研究方向、存在的困難,介紹了本文所做的工作和取得的成果;第二章在分析直接轉矩控制的工作原理、基本方程、控制方案的基礎上,給出了神經網絡及模糊控制系統的參戮變量及控制策略。
So the conceptions of " characteristic variable " and " characteristic model " are presented here , and with them as a clue , the paper focuses on collecting and summarizing the characteristic variable which can indicate system ' s state and performance , physical meaning of the variables are discussed also . the characteristic variable includes : stability - monitoring variable , characteristic variable based on time - domain performances , output waveform variable , parameter variable and circumstance variable 為此,本文提出特征量和特征模型的概念,并以此為思想主線,重點研究了能夠表征系統性能的特征量及其意義,引入了系統穩定性監控的特征量、與控制指標相關的特征量、輸出波形特征量、參數特征量及環境特征量。
Among these rough set models , non - parameter variable precision rough set model ( nvprs ) , appeared to the improvement of variable precision rough set model ( vprs ) but really not , has been presented only for several years . this model , avoiding the choice of parameter , usually difficultly determined or not necessary used , could form the separated theory framework 在這些模型之中,非參數式可變精度粗糙集模型是這幾年才提出來的,雖然它看似是可變精度粗糙集模型變型,但是卻有自身的特點,避開了參數的選擇的問題,而且自身可以形成一套適合自己的理論體系。