n.登陆；起岸
Dependence on air and sea ports of debarkation would be reduced. 对卸载机场和登陆港口的依赖性将会降低。
This system user must first carry on the debarkation, then uses the system to carry on the communication again. 该系统用户首先要进行登陆，然后再使用系统进行信息交流。
