key field的意思

key field中文翻譯：

關鍵字域；鍵區

相似詞語短語

field───vi.擔任場外隊員；vt.把暴曬于場上；使上場；處理，應付（問題或意見）；n.領域；牧場；曠野；戰場；運動場；字段；adj.掃描場；田賽的；野生的；n.（Field）（英、法、德、葡）菲爾德（人名）

Key───n.鑰匙；關鍵，密鑰；（鍵盤樂器或電腦鍵盤的）鍵；調，聲調，色調；答案；圖例；扳手；銷子，楔，栓；翼果；板條間首層灰泥；（籃球）罰球區；低島，礁；adj.關鍵的，主要的；n.(Key)（美）基（人名）；vt.鍵入，用鍵盤輸入；用別針等固定；使與……符合或關聯；使……與……共處，相安無事；用鑰匙將汽車表面劃壞；將（表面）弄粗糙；給（廣告）加識別碼；成為獲得……的關鍵

field jacket───野戰短外套

field handout───現場講義

field sport───n.野外運動；戶外活動；田賽；n.野外運動（如打獵等），戶外活動

field hockey───n.曲棍球；陸上曲棍球

field guide───野外指南；[醫]現場指導；野外工作指南

mark field───標示欄；標記字段；標記字段[符號]

field sports───n.（狩獵、射擊、垂釣等）野外運動; 野外運動（如打獵等），戶外活動( field sport的名詞復數 )；野外運動；田賽運動

雙語使用場景

Don't map the Key field.───不要映射key字段。

In addition, the key field specifies repetition elements.───此外，key字段指定重復元素。

AccountId: account number; the key field.───accountId：帳號，關鍵字段。

Make sure you are not trying to assign a value to a primary key field where the primary key already exists in the data table.───確定您未嘗試將值指定至主索引鍵欄位，而此欄位中的主索引鍵已存在于資料表中。

Primary key generation and unknown primary key field handling is now becoming supported, and more people are beginning to use it.───現在已經開始支持自動生成主鍵和未知的主鍵字段處理，而且越來越多的人開始使用它。

They store at least one key field in a native Notes document that links the Notes document to the external data.───它們在一個把Notes文檔鏈接到外部數據的本地Notes文檔中存儲了至少一個關鍵字段。

This allows you to store the key field with a data listing control without displaying it in the control.───這使您可以用數據列表控件存儲鍵字段而無需在控件中顯示它。

Step parameters: same guideline as Parameters, and have at least one parameter set as key field (default is NOT key field).───步驟參數：與參數的指導原則相同，并且至少將一個參數設置為主要字段（缺省為非主要字段）。

Access also ensures that every record has a value in the primary key field, and that it is always unique.───Access還確保每條記錄的主鍵字段中都有一個值，并且該值始終是唯一的。

英語使用場景

Labor migration is a key field of study in economics, regional science and economic geography.

Traditionally, polymers represent a key field of the chemical industry.

Second, establishment key field commercial bribe file referral system.

Key field support teams were said to be overtly impugning the reputations of colleagues within earshot of customers.

The export table key field name cannot be blank.

Inference control in databases is a key field of multilevel secure database system ( MLS - DBS ) and security.

Note: The primary key field is numeric by default.

Enlarges the key industry, key field safe hidden danger investigation dynamics, guarantees the safety in production.

The time zone identifier is a key field that uniquely identifies the time zone.