问题
单项选择题
ZXM10 IDCTR V1.0门控制器刷卡时卡号不正确，可能原因有（）
A.读卡器没有设置为26bit方式
B.门禁控制器与上位机通讯故障
C.读卡器与卡的距离过近
D.线路干扰
答案
参考答案：A
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ZXM10 IDCTR V1.0门控制器刷卡时卡号不正确，可能原因有（）
A.读卡器没有设置为26bit方式
B.门禁控制器与上位机通讯故障
C.读卡器与卡的距离过近
D.线路干扰
参考答案：A
| 97．Because Web servers are platform and application (1) , they can send or request data from legacy or external applications including databases. All replies, once converted into (2) mark-up language, can then be transmitted to a (3) . Used in this way, Intranets can (4) lower desktop support costs, easy links with legacy applications and databases and, (5) all, ease of use. |
(1)
A．coupled
B．dependent
C．independent
D．related