scalar type 中文意思是什麼
scalar type
解釋
標量類型-
Then, based on above review, we propose an analytical tachyon inflation model driven by scalar field with bom - infeld - type lagrangian. we find it ' s an analytical model if we choose an exponential potential. we compute it ' s power spectrum and find that it can explain the evolution of universe
如果將勢選擇為指數勢，模型變成精確可解的，本文找到了一個精確解析的宇宙暴漲解並利用該解計算了cmb譜，發現這個解可以用來解釋宇宙的演化。 -
A nonnull scalar expression of type
的標量表達式。 -
Scalar functions such as numeric, string, and data type conversion functions
標量函數，如數字、字元串和數據類型轉換函數 -
The present paper intends to construct a systematic approach to search a type of particular exact solutions to nonlinear wave equations by utilizing the theory of mathematics mechanization proposed by famous mathematician wu wentsun. by the approach, two classes of important nonlinear coupled scalar field equations arising in the field of nonlinear physics are studied systematically and a batch of exact solutions containing steady and diverging solitary wave solutions and periodic ones are obtained, which are helpful in clarifying the movement of matter under the nonlinear interactiveties and play an important role in sicentifically explaining of the corresponding physical phenomenon
本文將我國著名數學家吳文俊的數學機械化思想應用於非線性物理領域，給出了構造非線性波方程組一類特殊精確解的一種統一演算法，利用這種演算法系統地研究了出現于非線性物理領域中的兩類重要的非線性耦合標量場方程組，獲得了這些方程組一批精確解（包括穩定和發散形式的孤立波解以及周期解） 。 -
In this paper, we consider mixed finit element methods for the initial - boundary value problems of two order hyperbolic equations and linear integro - differential equations of parabolic type, obtain the error estimates of the discrete schemes for this two kinds of problems. in chapter one, we consider the expanded mixed finite element methods for the followling 2nd order hyperbolic problems this method expands the standard mixed formulation in the sense that three variable are explixitly treated : the scalar unknwon, its gradient and its flux
本文討論了二階雙曲方程和線性拋物型積分微分方程方程初邊值問題的混合有限元方法，得到了這兩類問題混合有限元離散格式的誤差估計。第一章討論二階雙曲初邊值問題的擴展混合元方法。該方法能同時逼近未知函數、未知函數的梯度和流體的流量，較好的模擬了帶有混合型邊界條件的二階雙曲問題。 -
User - defined scalar functions return a single data value of the type defined in the returns clause
用戶定義標量函數返回在returns子句中定義的類型的單個數據值。 -
A memory location is either an object of scalar type, or a maximal sequence of adjacent bit - fields all having non - zero width
一個內存位置要麼是一個標量、要麼是一組緊鄰的具有非零長度的位域。 -
System stored procedure. the introduction of user - defined types udts in microsoft sql server 2005 allows you to extend the server s scalar type system, enabling storage of clr objects in a sql server database
通過在microsoft sql server 2005中引入用戶定義類型（ udt ） ，您可以擴展服務器的標量類型系統，使clr對象能夠存儲在sql server數據庫中。 -
Variable can be of any scalar data type
變量可以是任何標量數據類型。 -
Is a scalar expression of type
是類型為 -
Scalar - type names such as system and user - defined types
標量類型名，如系統和用戶定義類型。
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