connection_connection什么意思快急用[英语]

精选知识

connection

n.Abbr.con.（名词）缩写 con.

1.The act of connecting.

连结：连结的行为

2.The state of being connected.

连结：被连结的状态

3.One that connects; a link:

连接器；连结物：

a faulty connection in the circuit.

电路连接错误

4.An association or a relationship:

联系,关系：

There appeared to be no connection between the two crimes.

显然这两件犯罪案没有联系

5.The logical or intelligible ordering of words or ideas; coherence.

联贯：单词或思想在逻辑或智力上的次序；协调

6.Reference or relation to something else; context:

背景：与其它事物的关系或关联；上下文：

In this connection,the agreement can be seen as a step toward peace.

在此环境下,该协议可视为是迈向和平的一步

7.A person,especially one of influence or position,with whom one is associated,as by kinship,interests in common,or marriage:

亲属：指具有影响或地位的人,其与他人具有血缘、共同爱好或婚姻关系：

used her connections to land a job.

用她的各种人际关系找工作

8.A conveyance or scheduled run providing continuing service between means of transportation:

联运：提供连续运送或运输的交通：

missed my connection in Atlanta.

我错过了亚特兰大转运的公车

9.A line of communication between two points in a telephone or similar wired system.

电讯线：在电话或相类似的有线系统中两端之间的通讯线路

10.Slang

【俚语】

11.A drug dealer.

药商

12.A purchase of illegal drugs.

购买禁药

其他类似问题

问题1：connection什么意思

连接

问题2：ADODB.Connection Public dbConn As ADODB.ConnectionPublic stuRs As ADODB.RecordsetPublic SqlFindStr As StringPublic Function Conn2DB() As Boolean'公共Access数据库连函数Dim connStr As StringDim dbName As StringdbName = App.Path & "\" & "Student

Public dbConn As ADODB.Connection '定义一个ADODB连接

Public stuRs As ADODB.Recordset '定义Recordset对象

Public SqlFindStr As String

Public Function Conn2DB() As Boolean

'公共Access数据库连函数

Dim connStr As String

Dim dbName As String

dbName = App.Path & "\" & "StudentDB.mdb" '返回程序所在路径

' Access连接字符串

conStr = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & dbName

Set dbConn = New ADODB.Connection '定义一个ADODB连接对象

If dbConn.State adStateOpen Then '判断ADODB连接是否打开

dbConn.Open conStr '如果不是打开状态 就打开连接

End If

Conn2DB = True

End Function

Public Function ExcSQL(ByVal sql As String) As ADODB.Recordset

Dim rst As ADODB.Recordset

'执行一条SQL查询,得到一个记录集

Set rst = New ADODB.Recordset

rst.Open Trim$(sql),dbConn,adOpenKeyset,adLockOptimistic '得到记录

Set ExcSQL = rst

End Function

问题3：请问下connection是个类对吧?它是在哪被定义的?

对,是一个类,在sql包中,封装的

问题4：test connection是什么意思[政治科目]

测试连接

双语对照

词典结果：

test connection

测试电路,测试连接法,试验连接;

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问题5：CONNECTION什么意思啊?[英语科目]

CONNECTION

connection

[英][k??nek?n][美][k??n?k??n]

n.

连接；联系,关系；连接点；亲戚

复数:connections

双语例句

1.

A man has been arrested in connection with the robbery.

一名男子因与这桩抢劫案有关已被逮捕.

2.

Scientists have established a connection between cholesterol levels and heart disease.

科学家已证实胆固醇含量与心脏病之间有关联.

3.

an inextricable connection between the past and the present

过去和现在之间密不可分的关系

4.

an ISDN Internet connection

ISDN互联网连接

5.

He is wanted by the police in connection with the deaths of two people.

他因与两条人命有关而受到警方通缉.