弱逆定理 的英文怎麼說
中文拼音 [ruònìdìnglǐ]
弱逆定理
英文
weak converse theorem- 弱 : Ⅰ形容詞1 （氣力小; 勢力差） weak; feeble 2 （年幼） young 3 （差; 不如） inferior 4 （接在分數或...
- 逆 : Ⅰ形容詞1 （方向相反） contrary; counter 2 [數學] inverse; converse Ⅱ動詞1 （抵觸; 不順從） go aga...
- 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
- 理 : Ⅰ名詞1 （物質組織的條紋） texture; grain （in wood skin etc ） 2 （道理;事理） reason; logic; tru...
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These theorems is the basis and guideline for constructing and verifying the weak derivation set according to the invertibilrty of attribute mapping, thus improves the basic theories of data lineage tracing
這些定理為作者根據屬性映射的可逆性構造和驗證弱起源集提供了基本依據和指導思想，豐富了數據志跟蹤的基本理論。Beginning with the formal definition of derivation set, this thesis finds the general laws of derivation set, proves the theorems about derivation set, proposes an approach for weak inversion and verification based on attribute mapping to trace data lineage, gives a series of arithmetic for data lineage tracing, describes the basic processes of data lineage, and then forms systematic theories and approach
作者從定義起源集入手，找出了起源集的一般規律，證明了有關起源集的定理，提出了一種「基於屬性映射的弱逆與驗證」的起源集跟蹤方法，給出了一系列有關起源集跟蹤的演算法，並設計了數據志跟蹤的基本過程，從而形成了一套系統的數據志跟蹤理論與方法。Under the different conditions of the constrained functions, dividing constrained sets properly, and under generalized ( f, ) convexity, the theorems of the weak duality, strong duality and strictly reverse duality are testified
依所給約束函數的不同條件來恰當劃分約束集，在廣義（ f ， ）凸性下，證明了弱對偶定理、強對偶定理以及嚴格逆對偶定理。However, gus activity in leaves and epidermal strips increased with the prolongation of treatment time. in order to further understand the regulatory mechanism of stomatal movement, we studied one of transcription factors that might be related to stomatal movement. using rt - pcr we isolated atdofl. 7 from arabidopsis, which had a higher homology with stdofl whose expression was very high in guard cells
Gus活性熒光定量分析表明， sigp1啟動子驅動的gus活性在乾旱、 aba 、高鹽和冷等逆境處理下，在根的表達很微弱，且隨著處理時間的延長變化不大，但在葉片和表皮中的gus活性都有增加的趨勢。分享友人