()用在No.7信令网与IP网的关口,对信令消息进行中继翻译或终结处理。 ["媒体网关","媒体资源服务器","信令网关","应用服务器"]
A piece of small stuff (small line) secured to an object to prevent it from going adrift is a(). ["lanyard","keeper","noose","stopper"]
用户对安装文件夹只有“读取”权限。
1992年沈友梅乡长不顾90高龄,特意来到宁波大学,为鼓励学校为家乡勤育人才,他欣然手书()并捐资6万美元设立奖学金。 ["《宁波大学赞》","《宁波大学颂》","《宁波大学之歌》","《宁波大学礼》"]
跨省流动就业的参加企业养老保险人员,其养老保险关系转移和待遇领取地是怎样规定的?
公共组织领导者的基本职能是什么?