key value发音

意思翻译

键值；关键值

相似词语短语

value───n.值；价值；价格；重要性；确切涵义；vt.评价；重视；估价

Key───n.钥匙；关键，密钥；（键盘乐器或电脑键盘的）键；调，声调，色调；答案；图例；扳手；销子，楔，栓；翼果；板条间首层灰泥；（篮球）罚球区；低岛，礁；adj.关键的，主要的；n.(Key)（美）基（人名）；vt.键入，用键盘输入；用别针等固定；使与……符合或关联；使……与……共处，相安无事；用钥匙将汽车表面划坏；将（表面）弄粗糙；给（广告）加识别码；成为获得……的关键

shock value───冲击值

commuted value───折合额，换算价值；折算价值

tricuspid value───三尖瓣值

food value───食物营养价值；n.食品营养价值

predictive value───预测价值；前兆价值

schorl value───舍尔值

expected value───[数]期望值；[会计]预期值；统计平均值；预待值，预期值

双语使用场景

Ideally, every key value in the index is unique.───理想情况是，索引中的每个键值都是惟一的。

The methods of this class manage (key, value) pairs and multivalue fields.───该类的方法将管理（关键字，值）对和多值字段。

The key value indicates the type of relationship being asserted.───键值表明要声明的关系的类型。

An update to a key column operates like a delete of the old key value followed by an insert of the new key value.───对键列进行更新与删除旧键值然后插入新键值作用相同。

It's sometimes known as an associative array because data is associated with a key value, or as a hash table.───它有时候称为关联数组（因为数据与一个键值相关联），或者作为散列表。

It behaves as though it were a giant hash table, looking up key = value pairs. Give it a key, and set or get some arbitrary data.───Memcached的奇妙之处在于它的两阶段hash的方法，它通过一个巨大的hash表来查找key=value对，给它一个key，就可以set或get数据了。

Note that this assumes that key columns are never updated; once a row exists, it is immutably tied to its primary-key value.───注意，这假设从不更新键列；一旦一行存在了，它的主键值就不变了。

Each key value can be used separately to encrypt messages, but it cannot be used to decrypt the messages it was used to encrypt.───每个密匙值都可以单独用于加密消息，但是不能用于解密由它本身加密的消息。

Information aggregation is the key value that this part of the workshop brings to the overall development of the customer's portal.───信息汇总是研讨会的这一部分向整个客户的门户开发提供的主要价值。

英语使用场景

The socialism on three aspects, namely socialist key value idea, socialist essence, and socialist basic system.

The optimizer will deduce key value selection based on the functional dependency of the column within the row.

Candor a key value . The lack of honesty is a corporate killer.

Placing a comma-separated list of key:value pairs within the braces adds initial key:value pairs to the dictionary; this is also the way dictionaries are written on output.

Gets the row specified by the primary key value.

And the key value principle all throughout is man as the noumenon.

The B-tree would store the key value, followed by a list of pointers to each of the physical rows.

The default hot key value is 0 x 3920 ( for space bar ).

The methods of this class manage (key, value) pairs and multivalue fields.