partition column 中文意思是什麼
partition column
解釋
分配柱-
What is structural area points to form a building to bearing system, the area that the component part place such as mound of the wall of each component, column, wall and partition occupies disjunctive plane
什麼是結構面積指構成房屋承重系統，分隔平面各組成部分的墻、柱、墻墩以及隔斷等構件所佔的面積。 -
Structural area of the residence is to point to form a building to bearing coefficient, the area that the component part place such as mound of the wall of each component, column, wall and partition occupies disjunctive plane
住宅的結構面積是指構成房屋承重系數，分隔平面各組成部分的墻、柱、墻墩以及隔斷等構件所佔的面積。 -
Consist of a column or set of columns from the table and are used to allow users to choose how to partition their data
由表中的一列或多列組成，用於使用戶可以選擇如何對他們的數據進行分區。 -
By using ec membrane material as column packing, double - distilled water as mobile phase, the retention times ( tr " ) are measured with suitable inorganic and organic compound as solutes. 3. complying with the retention times, the partition coefficient of the solute ( ka " ) and the ratio of the surface excess concentration of solute ( ) with the concentration of the parent fraction ( cab ) are calculated
利用物理改性的方法研製了乙基纖維素（ ethylcellulose ，簡稱ec ）膜材料，並將其作為高效液相色譜柱的固體填料，以高效液相色譜模擬反滲透實驗平衡條件，以水為流動相，選擇合適的無機物和有機物作為溶質，測定乙基纖維素對它們的相對保留時間及平衡分配常數k _ a 。 -
Without precomputed partitions, partition evaluation must be performed for each change made to a filtered column at the publisher since the last time the merge agent ran for a specific subscriber, and this process has to be repeated for every subscriber that synchronizes with the publisher
如果沒有預計算分區，那麼，自上次為特定訂閱服務器運行合併代理之後，對發布服務器上已篩選列每進行一次更改都必須執行分區計算，而且對與該發布服務器同步的每個訂閱服務器都要重復這一過程。 -
Is not specified and the table is partitioned, the index is placed in the same partition scheme, using the same partitioning column, as the underlying table
且該表已分區，則索引會與基礎表使用相同分區依據列並被放入同一分區方案中。
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