非數值 的英文怎麼說
中文拼音 [fēishǔzhí]
非數值
英文
nonnumeric; nonnumerical-
In section one, by using fice scheme and time - gcm, a model of trace gases and oh airglow affected by gravity wave is set up, then the propagation of nonlinear gravity wave and the effect on trace gases and oh airglow are analyzed. the result shows gravity wave excited by tropospause forcing can propagate stably to the mesosphere through the stratosphere so that energy and momentum can be transferred from one region to another. in this process, gravity wave undergoes growth, overturning, convection and breaking
在第一部分的工作中,利用全隱歐拉格式和全球熱層-電離層-中間層-電動力學環流耦合模式( time - gcm ) ,對重力波的非線性傳播及其在傳播過程中對中高層大氣中氧族和氫族成分和與之密切相關的oh氣輝輻射的影響進行了數值模擬,結果表明,從對流層向上傳播的重力波經歷了產生、發展、飽和、對流產生直至破碎的非線性演化,大氣的非等溫結構加速了重力波在中層頂區的破碎,重力波的非線性傳播是小尺度對流和湍流產生的一個重要的源。A programming language based on algol and designed for non ? numeric manipulation of mathematical expressions
一種以algol語言為基礎,為數學表達式進行非數值操作而設計的程序設計語言。Treating the anharmonic terms of potential energy as perturbations, and employing the formulas for atomic displacements and hamiltonian in phonon occupation number representation, the formulas for thermal expansion coefficients of crystal nano - wires are derived and the numerical calculations are carried out in this paper
摘要將原子間相互作用勢的非諧項作為微擾,運用聲子數表象中的晶格原子振動位移和晶格振動哈密頓公式,推導了納米晶體線的熱膨脹系數公式,並進行了數值計算。Such as when the substrates was benzidine and a - naphthol, the absortion peak was 450nm after catalyticed by dna, and 501nm after catalyticed by pod, if changing substrate to benzidine and pyrocatechol, the absortion peak was 503nm after catalyticed by dna and 603nm after catalyticed by pod. the second difference was the different result after hplc : the result of hplc ( substrates : benzidine and a - naphthol ) showed that the products under the affect of dna and pod had different value on the peak and the area
然後對以聯苯胺與-萘酚為底物,以h _ 2o _ 2為氧化劑,進行高效液相色譜分析,分析結果表明dna與過氧化物酶作用后的產物在峰面積和峰高上有不同數值;同時,不同形式的dna對該反應都有催化活性,表明只要是生物來源的dna (非特異性dna )都具有一定程度的催化活性。Impact bifurcate analysis on a bearing - rotor system with unsteady oil film forces
轉子系統非線性動力特性的數值分析及實驗研究By numerical calculation and analysis of bimorph and unimorph piezoelectric beams, the difference and applicable scope between linear and nonlinear models were found
通過對雙壓電晶片梁和單壓電晶片梁的數值計算及分析得到線性與非線性模型之間的差別和適用范圍。Numerical simulation of dendrite growth for binary alloy during non - isothermal solidification
二元合金非等溫凝固枝晶生長的數值模擬The scielltific computational theories and methods on bird strike to the windshield of aircraft have been systematically studied and summed up in this thesis, such as fem comptltational principles and procedures to elastic dynamic problems under the conditions of small and non - linear finite deformation, 3d viscous elastic constitutive theory and incremelltal expression under the consideration of the rate effect of non - metallic materials like the aircraft windshield, and the numerical compatational principles and key constitutions for impact - contact dynamic subjects
2 、系統學習並歸納總結了鳥體撞擊風擋結構問題中的科學計算理論與計算方法。按照鳥撞問題數值計算方法逐步深入的思路,系統總結了小變形結構動力學有限元數值計算方法、有限變形的幾何非線性有限元數值計算方法、粘彈性體非線性形變的本構物理關系;對于實施復雜結構有限元動力學計算的載荷增量方法提出了對newmark差分的改進以及進行材料與幾何非線性數值計算的細致步驟。Object. for a complete table of valid nonnumeric character types, see the
有關有效的非數值字元類型的完整列表,請參見It illustrates the improper way to parse a string containing nonnumeric characters
它解釋了用於分析包含非數值字元的字元串的錯誤方法。Next, type a non - numeric value in the text box, such as a word, and click the button
接下來,在文本框中鍵入一個非數值,如一個單詞,然後單擊按鈕。Conversion failures such as loss of precision and an attempt to convert a nonnumeric string to a number
轉換失敗,如丟失精度和嘗試將非數值字元串轉換為數值。Provides links to topics with steps for summarizing results, including null and nonnumeric columns
提供指向介紹結果匯總(包括null列和非數值列)步驟的主題的鏈接。Type invalid in this example, non - numeric data into the first control, and then tab to the second
向第一個控制項中鍵入無效(在此例中為非數值的)數據,然後切換到第二個控制項。The length of a non - numeric column or parameter refers to either the maximum or the length defined for this type by the provider
非數值列或參數的長度是指提供程序為此類型定義的最大值或長度。If the underlying odbc driver returns a precision value for a non - numeric data type, this value is used in the schema table
如果基礎odbc驅動程序返回一個非數值數據類型的精度值,則將在架構表中使用此值。For example, if your program attempts to perform an illegal operation, such as converting a non - numeric string to a numeric value, a run - time error occurs
例如,如果程序試圖執行非法操作(如將一個非數值字元串轉換為一個數值) ,就會發生運行時錯誤。It consists of two parts, one is the translator and the other comprises the self - defined classes. using the system, we can mechanically get an executable delphi program from an apla program
在這些apla程序中,既有簡單的,又有復雜的,既有非數值計算類型的,也有數值計算類型的。When working with cubes and mining models, integration services can transform non - numeric data to numeric data, and can ensure that data values fall within expected bounds, thus creating clean data from which to populate fact tables and dimensions
使用多維數據集和挖掘模型時, integration services可以將非數值數據轉換為數值數據,並且可以確保數據值處于期望的范圍內,如此便創建了用來填充事實數據表和維度的干凈數據。Moreover, previous study has also shown that mec has the ability in solving successfully the non - numerical problem, such as tsp, job - shop and dynamic modeling of system, etc. mec has been used in image analysis area, and attained the better results. a preliminary integrated system has already been established for mec
Mec還成功地解決了一些非數值優化問題,如tsp 、 job - shop 、系統動態建模等,此外, mec也已被用於圖像分析中,取得了較好的結果,所有這些工作已經為mec建立了一個初步完整的體系。分享友人