题目内容

Science is the systematic______ of knowledge using nature itself or laboratory models and

A. acquisition
B. exploration
C. survey
D. pursuit

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契约型基金的特点不包括()。

A. 依据《公司法》组建,并依据公司章程经营基金资产
B. 不具有法人资格
C. 投资者有权对公司的重大经营决策发表自己的意见
D. 一般不向银行借款

封闭式基金的单位资产净值于每个开放日进行公告。()

A. 正确
B. 错误

(66)is a protocol that a host uses to inform. a router when it joins or leaves an Internet multicast group.
(67)is an error detection code that most data communication networks use.
(68)is an interior gateway protocol that uses a distance vector algorithm to propagate routing information.
(69)is a transfer mode in which all types of information are organized into fixed form. cells on an asynchronous or non-periodic basis over a range of media.
(70)is an identifier of a web page.

A. ICMP
B. SMTP
C. IGMP
D. ARP

【C5】

A. by some means
B. by any means
C. by no means
D. by all means