An internet is a combination of networks connected by (1). When a datagram goes from a source to a (2), it will probably pass many (3) until it reaches the router attached to the destination network. A router receives a (4) from a network and passes it to another network. A router is usually attached to several networks. When it receives a packet, to which network should it pass the packet? The decision is based on optimization: Which of the available (5) is the optimum pathway? 空白（1）处应选择（）

[单选题]根据《注册监理工程师管理规定》，注册监理工程师在每一注册有效期内，需完成(  )学时的继续教育。

[单选题]信息系统项目完成后，最终产品或项目成果应置于（1）内，当需要在此基础上进行后续开发时，应将其转移到（2）后进行。空白（1）处填（）

[单选题]能治疗泌尿系统病症的穴位是（）

[单选题]经查实，某金融机构发现假人民币而未收缴，按照规定，人民银行可以对该机构应处以（）。

[单选题]急性肾炎和肾病综合征对水肿的描述，共有的一项是（　）

[单选题]基于某种特定的标准，来评价学生对与教学密切关联的具体知识和技能的掌握程度的评价方式称为（　　）。

[名词解释题]花盆鞋

[单选题]由于星型堆叠技术使用到专用总线技术，电缆长度一般不能超过（）米。

[单选题]某多年冻土的融化下沉系数为20%，其融沉分级应为（）。

[多选题]下列属于企业A类计量器具的是（）。

[单选题]An internet is a combination of networks connected by (1). When a datagram goes ...

[单选题]An internet is a combination of networks connected by (1). When a datagram goes ...

[单选题]An internet is a combination of networks connected by (1). When a datagram goes ...

[单选题]An internet is a combination of networks connected by (1). When a datagram goes ...

[单选题]An internet is a combination of networks connected by (1). When a datagram goes ...

[单选题]The Internet is a （）system of interconnected computer networks that use thestand...

[单选题]What is used to segment larger networks into smaller networks?（）

[单选题]Which of the following Class A networks is reserved for "private networks" use o...

[判断题]A compound is the combination of only two words.

[名词解释题]最优投人品组合（Optimal input combination）