<p style="margin: 0cm 0cm 0pt; text-align: justify; font-family: " font-size:="" -ms-text-justify:="<br><p style="margin: 0cm 0cm 0pt; text-align: justify; font-family: " font-size:="" -ms-text-justify:="<br><span style="color:#008080<strong>（4.1定积分基本概念与性质测试题）</strong></span><span style="color:#008080</span><span style="color:#008080</span><img width="537" height="50" src="http://image.zhihuishu.com/download/upload/uccmanage/eweb/user/20150721144049438.jpg" border="0" _ewebeditor_pa_src="http%3A%2F%2Fimage.zhihuishu.com%2Fdownload%2Fupload%2Fuccmanage%2Feweb%2Fuser%2F20150721144049438.jpg

<span style="color: rgb(255, 0, 0); font-size: 18px; background-color: rgb(255, 255, 255);<strong>&nbsp; （视频2.4.2测</strong><strong>试题）</strong></span><span style="color: rgb(255, 0, 0); font-size: 18px; background-color: rgb(255, 255, 255);</span><img width="780" height="91" src="http://image.zhihuishu.com/download/upload/uccmanage/eweb/user/20150720140135661.jpg" border="0" _ewebeditor_pa_src="http%3A%2F%2Fimage.zhihuishu.com%2Fdownload%2Fupload%2Fuccmanage%2Feweb%2Fuser%2F20150720140135661.jpg

<p style="text-indent: 19px;<strong><span style="font-family: 宋体;font-size: 19px<span style="font-family:宋体下图中平面</span>A</span></strong><strong><span style="font-family: 宋体;font-size: 19pxBCD</span></strong><strong><span style="font-family: 宋体;font-size: 19px<span style="font-family:宋体为（</span> </span></strong><strong><span style="font-family: 宋体;font-size: 19px&nbsp;</span></strong><strong><span style="font-family: 宋体;font-size: 19px<span style="font-family:宋体）</span></span></strong><p style="text-indent: 19px;<strong><span style="font-family: 宋体;font-size: 19px<span style="font-family:宋体https://image.zhihuishu.com/zhs/onlineexam/ueditor/201910/d0c91fe504b94247a9c17422618472f7.png</span></span></strong>

<strong><span style="font-family: 宋体;font-size: 19px<span style="font-family:宋体圆盘上四个小孔需标注定位尺寸，其定位尺寸是（</span> </span></strong><strong><span style="font-family: 宋体;font-size: 19px&nbsp;</span></strong><strong><span style="font-family: 宋体;font-size: 19px&nbsp;&nbsp;</span></strong><strong><span style="font-family: 宋体;font-size: 19px<span style="font-family:宋体）</span></span></strong><strong><span style="font-family: 宋体;font-size: 19px&nbsp;https://image.zhihuishu.com/zhs/onlineexam/ueditor/201910/7325982780f44a89af1ba0f39ab8d237.png</span></strong>

<span style="color: rgb(0, 0, 0); font-size: 18px;（视频2.4.2测试题&nbsp;）</span><span style="color: rgb(255, 0, 0); font-size: 18px; </span>http://image.zhihuishu.com/testzhs/onlineexam/ueditor/201508/f5f24ab241db457d9bd0f6f77fa23849.jpg