boolean operators 中文意思是什麼

boolean operators 解釋
布爾數據設置
  • boolean : 布爾的, 邏輯的, 布爾型
  • operators : （運算符）：可以從一個或多個值中計算獲得新值。例如，將兩個數值相加就可以獲得一個新值。
  1. And also we characterize the linear operators that strongly preserve commuting pairs of matrices over boolean algebras

    同時也刻畫了布爾代數上強保持交換矩陣對的線性運算元
  2. Boolean logic uses words called operators

    布爾邏輯體系使用的文字被稱為操作符。
  3. Drawing modes are binary raster - operation codes representing all possible boolean combinations of two variables, using the binary operators and, or, and xor ( exclusive or ), and the unary operation not

    繪圖模式是二進制的光柵操作代碼，使用二元操作符and ， or和xor ，以及一元操作符not ，表達了兩個變量所有可能的布爾組合。
  4. In order to characterize the linear operators that strongly preserve nilpotence and that strongly preserve invertibility, we first study the case of the binary boolean algebra

    為了刻畫強保持冪零的線性運算元和強保持可逆的線性運算元，我們首先研究二元布爾代數上的情況
  5. By the means of the extension of linear operator, we characterize the linear operators that strongly preserve nilpotence and that strongly preserve invertibility over any boolean algebra

    再利用線性擴張這一工具，我們刻畫了在一般布爾代數上強保持冪零的線性運算元和強保持可逆的線性運算元
  6. You can create a simple constraint expression to check data for a simple condition ; or you can create a complex expression, using boolean operators, to check data for several conditions

    可創建簡單的約束表達式，用簡單條件檢查數據或者使用布爾運算符創建復雜表達式，用若干個條件檢查數據。
  7. Describes boolean operators and logical expressions

    討論布爾運算符和邏輯表達式。
  8. The following boolean operators can be used to combine terms. note that they must be capitalized

    下面的邏輯檢索詞可以用來聯合檢索詞進行檢索。注意：這些詞在使用時必須大寫！
  9. We first present the decomposition of finite rank operators and trace class operators in a weakly closed nest algebra algn - module. secondly, the same question for finite rank operators in the preanm ' hilator of an atomic boolean lattice algebra is considered. ( 6 ) let n be a nest on a hilbert space h. and u be any weakly closed algn - module

    在第三章中，我們首先討論了弱閉套代數模中的有限秩運算元和跡類運算元的「保跡范數可加性分解」問題，然後研究了原子boolean格代數的預零化子中的有限秩運算元，得到（ 6 ）設n是hilbert空間h中的一個套， u是任一弱閉algn -模。
  10. Wildcards and boolean search operators are not supported

    不支持通配符和布爾搜索運算符。
  11. The chain continues since traditional, boolean, logical operators such as

    傳統的布爾邏輯操作符（如與（ and ）
  12. In this paper, we shall characterize the linear operators that strongly preserve nilpotent matrices and that strongly preserve invertible matrices over boolean algebras and antinegative semirings without zero divisors

    本文將刻畫在布爾代數和非負無零因子半環上強保持冪零矩陣和可逆矩陣的線性運算元
  13. Operators are consistent with sql s three - valued boolean type, the following predefined operators are provided

    運算符產生的結果與sql的三值布爾類型一致，提供了以下預定義的運算符：
  14. While a predefined action only permits subscribers to specify parameter values for developer - defined queries, a condition action allows a subscriber to create the equivalent of a where clause for the query, using boolean operators and, or, and not to combine individual conditions

    預定義操作僅允許訂閱方為開發人員定義的查詢指定參數值，而條件操作則允許訂閱方通過使用布爾運算符（ and 、 or和not ）組合各個條件，為查詢創建等效的where子句。
  15. Boolean operators of the same type and, or are associative and can therefore be applied in any order

    相同類型的boolean運算符（ and 、 or ）可以結合使用，因此可以按任意順序應用。
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