This direct access from the underlying service component is recommended only in special cases where enabling access by wrapping each legacy system with a service adaptor is not possible.

只有在不可能通过服务适配器包装每个遗留系统来进行访问的情况下，才建议从基础服务组件进行直接访问。

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In direct sequence code division multiple access (DS-CDMA) communications, blind signal detection and interference cancellation are the important methods to increase system capacities.

在直扩码分多址(DS - CDMA)通信中，盲信号检测及干扰抑制技术是增加系统容量的重要手段。

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Compared with the process form sub system to CIS, the synchronization form CIS to sub system is different in course of trigger, which conduct direct access in mapping tables of sub system.

综合库到子数据源的同步过程与子数据源到综合库的同步过程不同之处在于：触发器的写入过程可以直接对子数据源的映射表进行操作。

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