成考院校在线答案
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-right:0.0000pt;margin-left:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;line-height:150%;">32、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;">微分方程</span><span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:14.0000pt;mso-text-raise:-14.0000pt;"><img width="112" height="69" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX5.files/GDSXX53549.png"></span>是<font face="Times New Roman">(</font><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;"> ).</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-right:0.0000pt;margin-left:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;line-height:150%;">15、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;">下列等式正确的是</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-right:0.0000pt;margin-left:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;line-height:150%;">22、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;">在曲线</span><span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="198" height="38" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX3.files/GDSXX318081.png"></span>的所有切线中，与平面<span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="147" height="34" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX3.files/GDSXX318198.png"></span>平行的切线<font face="Times New Roman">( ).</font><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-right:0.0000pt;margin-left:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;line-height:150%;">6、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;text-transform:uppercase;font-size:12.0000pt;mso-font-kerning:1.0000pt;">设函数</span><span style="font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:10.0000pt;mso-text-raise:-10.0000pt;"><img width="180" height="73" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX1.files/GDSXX123488.png"></span>在，则<span style="font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="30" height="34" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX1.files/GDSXX123598.png"></span>有（ <span style="mso-spacerun:'yes';font-family:'Times New Roman';mso-fareast-font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> </span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;">）</span><span style="font-family:'Times New Roman';mso-fareast-font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;">.</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-right:0.0000pt;margin-left:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;line-height:150%;">27、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;">设向量</span><span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:3.0000pt;mso-text-raise:-3.0000pt;"><img width="40" height="60" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX2.files/GDSXX22588.png"></span>与三个坐标面<span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="273" height="54" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX2.files/GDSXX22700.png"></span>的夹角分别为<span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:6.0000pt;mso-text-raise:-6.0000pt;"><img width="178" height="75" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX2.files/GDSXX22812.png"></span>（<span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:12.0000pt;mso-text-raise:-12.0000pt;"><img width="343" height="125" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX2.files/GDSXX22919.png"></span>）则<span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:6.0000pt;mso-text-raise:-6.0000pt;"><img width="543" height="79" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX2.files/GDSXX23027.png"></span>（<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;"> ）</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-right:0.0000pt;margin-left:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;line-height:150%;">32、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;text-transform:uppercase;font-size:12.0000pt;mso-font-kerning:1.0000pt;">已知</span><span style="font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="72" height="47" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX1.files/GDSXX134529.png"></span>是<span style="font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="72" height="47" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX1.files/GDSXX134637.png"></span>的原函数，则<span style="font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:10.0000pt;mso-text-raise:-10.0000pt;"><img width="198" height="73" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX1.files/GDSXX134750.png"></span>( )<span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-right:0.0000pt;margin-left:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;line-height:150%;">34、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;">若积分域D是由曲线</span><span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="72" height="38" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX4.files/GDSXX420408.png"></span>及<span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="107" height="38" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX4.files/GDSXX420516.png"></span>所围成，则<span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:15.0000pt;mso-text-raise:-15.0000pt;"><img width="137" height="62" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX4.files/GDSXX420628.png"></span>=<font face="宋体">（ </font><font face="Times New Roman"> </font><font face="宋体">）</font><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">5、 <span style="font-family:Microsoft Yahei;">在下列平面方程中，过</span><span> <!--[if gte vml 1]><![endif]--> <!--[if !vml]--><img width="24" height="18" src="http://wljy.whut.edu.cn:80/uploadfiles/word/gdsxx001.files/image069.png"> <!--[endif]--> <!--[if gte mso 9]><![endif]--></span><span style="font-family:Microsoft Yahei;">轴的为（ ）</span><span style="font-size:12.0pt;"> </span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-right:0.0000pt;margin-left:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;line-height:150%;">9、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;">函数</span><span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="105" height="34" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX3.files/GDSXX334681.png"></span>在（<font face="Times New Roman">0</font><font face="宋体">，</font><font face="Times New Roman">1</font><font face="宋体">）处的全微分</font><span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:3.0000pt;mso-text-raise:-3.0000pt;"><img width="53" height="30" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX3.files/GDSXX334799.png"></span>（ <font face="Times New Roman"> </font><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;"> ）</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="margin-right:0.0000pt;margin-left:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;line-height:150%;">18、<span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;">设</span><span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:5.0000pt;mso-text-raise:-5.0000pt;"><img width="270" height="38" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX4.files/GDSXX42745.png"></span>，二重积分<span style="font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;position:relative;top:15.0000pt;mso-text-raise:-15.0000pt;"><img width="80" height="62" src="http://wljy.whut.edu.cn:80/uploadfiles/word/GDSXX4.files/GDSXX42856.png"></span>=<font face="宋体">（ </font><font face="Times New Roman"> </font><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-bidi-font-family:'Times New Roman';font-size:12.0000pt;mso-font-kerning:1.0000pt;">B ）</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>