成考院校在线答案
- 2022-09-12 [单选] <p class="MsoNormal">9、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">世界上第一台电子计算机ENIAC是</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">______</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">在美国诞生的。</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; "> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="p" style="margin-top:0.0000pt; margin-bottom:0.0000pt; mso-outline-level:1; ">37、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; ">运算器的核心功能部件是</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; ">______</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; ">。</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; "> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="p" style="margin-top:0.0000pt; margin-bottom:0.0000pt; mso-outline-level:1; ">3、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; ">某单片机字长32位，其存储容量为4MB。若按字编址，它的寻址范围是</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; ">______</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; ">。</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; "> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">4、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">假定下列字符码末位为奇偶校验位，无数据错，采用偶校验的字符码是</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">______。</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; "> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-left:27.0000pt; text-indent:-27.0000pt; ">2、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">下列数中最大的数为</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">______<font face="宋体">。</font></span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; "> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">1、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">若存储周期为250ns，每次读出32位，则该存储器的数据传输率为</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">______。</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; "> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="p" style="margin-top:0.0000pt; margin-bottom:0.0000pt; mso-outline-level:1; ">27、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; ">微机字长32位，其存储容量为256MB，若按单字编址的寻址范围是</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; ">______</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; ">。</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:0.0000pt; "> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">16、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">若存储周期为250ns，每次读出16位，则该存储器的数据传输率为</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">______。</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; "> <o:p></o:p></span></p><p class="MsoNormal" style="margin-left:27.0000pt; text-indent:-27.0000pt; "><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; "> </span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; "> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">17、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">半导体静态存储器SRAM的存储原理是</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">______。</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; "> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">18、<span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">集中式总线仲裁中，</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">______</span><span style="mso-spacerun:'yes'; font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">方式响应速度最快</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; ">。</span><span style="font-family:Microsoft Yahei; font-size:12.0000pt; mso-font-kerning:1.0000pt; "> <o:p></o:p></span></p>