题目内容

()是商品学研究的核心。

A. 商品的使用价值
B. 商品的自然属性
C. 商品的质量与品种
D. 商品的性能

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Which of the following BEST describes the difference between differential and incremental backups?()

An incremental backup requires fewer tapes for restoration than a differential backup.
B. A differential backup tape takes less time than an incremental backup tape.
C. A differential backup requires fewer tapes for restoration than an incremental backup.
D. An incremental backup tape costs less than a differential backup tape.

A Windows user is trying to get to a shared folder on a server but is receiving an error messagethat multiple connections to the same resource are not allowed. Which of the following tools canthe technician use from the user’s workstation to get the user reconnected as quickly as possible?()

A. nbtstat with the/reload parameter
B. nbtstat with the/resolved parameter
C. net use with the/delete parameter
D. net use with the/persistent parameter

WhichofthefollowingisamultifunctiondeviceinaSOHOnetwork?()

A. Bandwidthshaper
B. Proxyserver
C. Wirelessrouter
D. Loadbalancer

尼德兰人文主义教育家伊拉斯谟斯的学前教育著作是《()》。

A. 儿童教育论
B. 幼儿教育论
C. 母育学校指南
D. 母育学校

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