成考院校在线答案
- 2022-09-12 [多选] <p class="MsoNormal" style="mso-pagination:widow-orphan">5、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">热电偶测温系统中，用到的信号调理电路有（ <span style="mso-spacerun:yes"> </span>）<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [多选] <p class="MsoNormal" style="mso-pagination:widow-orphan">5、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">检测技术的发展主要体现在（ <span style="mso-spacerun:yes"> </span>）等方面。。<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [多选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; background:#F8F8F8">7、<span style="mso-bidi-font-size:10.5pt;font-family:黑体; mso-bidi-font-family:Arial;color:black;mso-color-alt:windowtext;mso-font-kerning: 0pt">在城市污水处理系统中，潜水泵作为执行元件，可采用（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt;font-family:"Calibri",sans-serif;mso-fareast-font-family:黑体; color:black;mso-color-alt:windowtext;mso-font-kerning:0pt"> </span><span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-bidi-font-family:Arial; color:black;mso-color-alt:windowtext;mso-font-kerning:0pt">）来检测电机<span class="GramE">定子室</span>的密封性能，一旦泄漏水位达到上限阈值，继电器动作，切断电源。</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-bidi-font-family:Arial; mso-font-kerning:0pt"> <o:p></o:p></span></p> <p class="MsoNormal" style="mso-pagination:widow-orphan"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt"> <o:p> </o:p></span></p>
- 2022-09-12 [多选] <p class="MsoNormal" style="mso-pagination:widow-orphan">2、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">测量系统的<span lang="EN-US">I/O</span>抗干扰技术包括（ <span style="mso-spacerun:yes"> </span>）。<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [多选] <p class="MsoNormal" style="mso-pagination:widow-orphan">3、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">无损检测技术中涉及到（ <span style="mso-spacerun:yes"> </span>）传感器。<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [多选] <p class="MsoNormal" style="mso-pagination:widow-orphan">6、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">测量系统的软件和硬件相结合的抗干扰技术包括（ <span style="mso-spacerun:yes"> </span>）。<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [判断] <p class="MsoNormal">11、<span style="mso-bidi-font-size:10.5pt;font-family:黑体; mso-bidi-font-family:"Times New Roman"">电涡流传感器可以对振动、位移、厚度、转速、温度等参数进行非接触式测量，可实现无损检测。（<span lang="EN-US"><span style="mso-spacerun:yes"> </span></span>）</span><span lang="EN-US" style="font-family:黑体"> <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal">13、<span style="mso-bidi-font-size:10.5pt;font-family:黑体; mso-bidi-font-family:Arial;mso-font-kerning:0pt">幅频特性优良的传感器，动态范围大，因此适合于高精度的静态测量。（）</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体"> <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal">11、<span style="font-family:黑体">仪用放大电路可以作为应变电桥、热敏电阻网络、热电偶等各种领域的传感器的放大器，特别适合在恶劣环境中实现精密测量。<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [判断] <p class="MsoNormal">14、<span style="font-family:黑体">为了消除工频干扰，传感器的测量电路中可以采用高通滤波器<span lang="EN-US"> <o:p></o:p></span></span></p>