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问题 单项选择题

下列说法中，错误的是______。

A．硬盘驱动器和盘片是密封在一起的，不能随意更换盘片

B．硬盘可以是多张盘片组成的盘片组

C．硬盘的技术指标除容量外，另一个是转速

D．硬盘安装在机箱内，属于主机的组成部分

答案

参考答案：D

解析： 硬盘(港台称为硬碟，英文名：Hard Disc Drive，HDD，全名：温彻斯特式硬盘)是计算机主要的存储媒介之一，由一个或者多个铝制或者玻璃制的碟片组成。这些碟片外覆盖有铁磁性材料。绝大多数硬盘都是固定硬盘，被永久性地密封固定在硬盘驱动器中。

填空题



As crime skyrockets in many communities, people are finally beginning to look for long-lasting effective answers to stem the tide of juvenile crime. Reaching the youth who have committed a crime before they become (1) is an essential step in reversing the crime trend. One (2) may be the establishment of teen court. Teen court is known as a sentencing court for youths who have (3) . Teen courts primarily deal with first-time offenders. After arrest, the young offender must (4) to the charge in juvenile court. With (5) , the offender agrees to be sentenced and abide by the decision of peer jury (6) . Another essential component to teen court is that, as part of the sentence, the offender must sit in on one of more future peer juries to (7) for other offenders. For example, a county teen court in Illinois gives young offenders a chance to (8) their arrests from their permanent record by (9) or other duties ordered by the court. Teen court is not a trial court. All teens admit their guilt and (10) a sentence given to them by a jury of their peers. A judge is present to (11) of the court. The teen court alleviates the strain on the (12) and has been implemented in (13) since the first teen court opened in Odessa, Texas. Beside giving the offender a second chance, it gives the youth (14) in the judicial process.
The purpose of the teen court, aside from sentencing youth offenders, is to (15) both the offenders and the teen volunteers while simultaneously promoting (16) between defendants, the community, and the police. By offering this (17) system, teen court allows those teens who have made a bad decision an opportunity to (18) and learn from it. At the same time those teens learn (19) . The police, the community, and the (20) .
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单项选择题

某合伙企业原有合伙人3人，后古某申请入伙，当时合伙企业负债20万元。入伙后，合伙企业继续亏损，古某遂申请退伙，获同意。古某退伙时，合伙企业已负债50万元，但企业尚有20万元的财产。后合伙企业解散，用企业财产清偿债务后，尚欠70万元不能偿还。对古某在该合伙企业中的责任，下列说法正确的是( )。

A．古某应对70万元债务承担连带责任

B．古某仅对其参与合伙期间新增的30万元债务承担连带责任

C．古某应对其退伙前的50万元债务承担连带责任

D．古某应对其退伙前的50万元债务承担连带责任，但应扣除其应得的财产份额
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