成考院校在线答案
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">16、<span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">要使函数</span><span style="mso-bidi-font-size:10.5pt;position:relative;top:12.0pt;mso-text-raise: -12.0pt"> </span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative;top:12.0pt;mso-text-raise:-12.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1128" type="#_x0000_t75" style='width:110.4pt;height:33.6pt' o:ole=""> <v:imagedata src="单选101-150.files/image155.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="147" height="45" v:shapes="_x0000_i1128" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选101-150.files/image156.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1128" DrawAspect="Content" ObjectID="_1605945056"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">在</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative;top:3.0pt; mso-text-raise:-3.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1129" type="#_x0000_t75" style='width:27.6pt;height:13.8pt' o:ole=""> <v:imagedata src="单选101-150.files/image157.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="37" height="18" v:shapes="_x0000_i1129" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选101-150.files/image158.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1129" DrawAspect="Content" ObjectID="_1605945057"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">处连续，</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative;top:5.0pt; mso-text-raise:-5.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1130" type="#_x0000_t75" style='width:26.4pt;height:16.2pt' o:ole=""> <v:imagedata src="单选101-150.files/image159.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="35" height="22" v:shapes="_x0000_i1130" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选101-150.files/image160.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1130" DrawAspect="Content" ObjectID="_1605945058"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">应该补充定义的数值是</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt">( <span style="mso-spacerun:yes"> </span><span style="mso-spacerun:yes"> </span><span style="mso-spacerun:yes"> </span>) <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">26、<span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman"">曲线</span><span lang="EN-US"><span style="position:relative; top:5.0pt;mso-text-raise:-5.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1216" type="#_x0000_t75" style='width:44.4pt;height:18pt' o:ole="" fillcolor="window"> <v:imagedata src="单选151-200.files/image344.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="59" height="24" v:shapes="_x0000_i1216" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选151-200.files/image345.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1216" DrawAspect="Content" ObjectID="_1605945902"> </o:OLEObject> </xml><![endif]--></span><span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman"">的拐点是（</span> <span style="mso-spacerun:yes"> </span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">）</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">30、<span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman"">已知</span><span lang="EN-US"><span style="position:relative; top:5.0pt;mso-text-raise:-5.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1120" type="#_x0000_t75" style='width:27pt;height:16.2pt' o:ole=""> <v:imagedata src="单选201-250.files/image166.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="36" height="22" v:shapes="_x0000_i1120" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选201-250.files/image167.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1120" DrawAspect="Content" ObjectID="_1605946205"> </o:OLEObject> </xml><![endif]--><span style="position:relative;top:3.0pt;mso-text-raise: -3.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1121" type="#_x0000_t75" style='width:35.4pt;height:13.8pt' o:ole=""> <v:imagedata src="单选201-250.files/image168.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="47" height="18" v:shapes="_x0000_i1121" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选201-250.files/image169.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1121" DrawAspect="Content" ObjectID="_1605946206"> </o:OLEObject> </xml><![endif]--></span><span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman"">，则</span><span lang="EN-US"><span style="position:relative; top:8.0pt;mso-text-raise:-8.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1122" type="#_x0000_t75" style='width:51.6pt;height:22.2pt' o:ole=""> <v:imagedata src="单选201-250.files/image170.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="69" height="30" v:shapes="_x0000_i1122" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选201-250.files/image171.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1122" DrawAspect="Content" ObjectID="_1605946207"> </o:OLEObject> </xml><![endif]-->=</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman"">（</span><span lang="EN-US"><span style="mso-spacerun:yes"> </span><span style="mso-spacerun:yes"> </span></span><span style="font-family: 宋体;mso-ascii-font-family:"Times New Roman"">）</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">14、<span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">若</span><span style="mso-bidi-font-size: 10.5pt;position:relative;top:10.0pt;mso-text-raise:-10.0pt"> </span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative; top:10.0pt;mso-text-raise:-10.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1069" type="#_x0000_t75" style='width:132pt;height:22.2pt' o:ole=""> <v:imagedata src="单选51-100.files/image081.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="176" height="30" v:shapes="_x0000_i1069" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选51-100.files/image082.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1069" DrawAspect="Content" ObjectID="_1605944928"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">下列式子成立的是</span><span style="mso-bidi-font-size:10.5pt"> </span><span style="mso-bidi-font-size: 10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">（</span><span style="mso-bidi-font-size:10.5pt"> <span lang="EN-US"><span style="mso-spacerun:yes"> </span></span></span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">）</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">21、<span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman"">若</span><span lang="EN-US"><span style="position:relative; top:5.0pt;mso-text-raise:-5.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1157" type="#_x0000_t75" style='width:102pt;height:16.2pt' o:ole="" fillcolor="window"> <v:imagedata src="单选1-50.files/image237.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="136" height="22" v:shapes="_x0000_i1157" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选1-50.files/image238.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1157" DrawAspect="Content" ObjectID="_1605944827"> </o:OLEObject> </xml><![endif]--></span><span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman"">，则</span><span lang="EN-US"><span style="position:relative; top:5.0pt;mso-text-raise:-5.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1158" type="#_x0000_t75" style='width:54pt;height:16.2pt' o:ole="" fillcolor="window"> <v:imagedata src="单选1-50.files/image239.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="72" height="22" v:shapes="_x0000_i1158" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选1-50.files/image240.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1158" DrawAspect="Content" ObjectID="_1605944828"> </o:OLEObject> </xml><![endif]-->(<span style="mso-spacerun:yes"> </span>)</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">22、<span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">函数</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative;top:5.0pt; mso-text-raise:-5.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1071" type="#_x0000_t75" style='width:27pt;height:16.2pt' o:ole=""> <v:imagedata src="单选101-150.files/image078.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="36" height="22" v:shapes="_x0000_i1071" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选101-150.files/image004.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1071" DrawAspect="Content" ObjectID="_1605944998"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">在</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative;top:6.0pt; mso-text-raise:-6.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1072" type="#_x0000_t75" style='width:31.2pt;height:18pt' o:ole=""> <v:imagedata src="单选101-150.files/image079.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="42" height="24" v:shapes="_x0000_i1072" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选101-150.files/image080.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1072" DrawAspect="Content" ObjectID="_1605944999"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">处连续是</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative;top:5.0pt; mso-text-raise:-5.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1073" type="#_x0000_t75" style='width:27pt;height:16.2pt' o:ole=""> <v:imagedata src="单选101-150.files/image081.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="36" height="22" v:shapes="_x0000_i1073" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选101-150.files/image004.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1073" DrawAspect="Content" ObjectID="_1605945000"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">在</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative;top:6.0pt; mso-text-raise:-6.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1074" type="#_x0000_t75" style='width:31.2pt;height:18pt' o:ole=""> <v:imagedata src="单选101-150.files/image082.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="42" height="24" v:shapes="_x0000_i1074" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选101-150.files/image080.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1074" DrawAspect="Content" ObjectID="_1605945001"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">处可导的</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt">(<span style="mso-spacerun:yes"> </span>)</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">条件</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">12、<span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">下列分部积分法中，</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt">u</span><span style="mso-bidi-font-size: 10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">、</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative; top:3.0pt;mso-text-raise:-3.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1088" type="#_x0000_t75" style='width:15pt;height:13.8pt' o:ole=""> <v:imagedata src="单选201-250.files/image112.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="20" height="18" v:shapes="_x0000_i1088" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选201-250.files/image113.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1088" DrawAspect="Content" ObjectID="_1605946006"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">选择正确的是（</span><span style="mso-bidi-font-size:10.5pt"> </span><span style="mso-spacerun:yes"> </span><span style="mso-bidi-font-size:10.5pt; font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">）</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">26、<span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman"">下列函数中，奇函数是</span><span lang="EN-US">(<span style="mso-spacerun:yes"> </span>)</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">16、<span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative;top:3.0pt;mso-text-raise:-3.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1250" type="#_x0000_t75" style='width:26.4pt;height:13.8pt' o:ole=""> <v:imagedata src="单选1-50.files/image409.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="35" height="18" v:shapes="_x0000_i1250" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选1-50.files/image406.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="_x0000_i1250" DrawAspect="Content" ObjectID="_1605944921"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">是<span style="mso-bidi-font-weight: bold">函数</span></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><span style="position:relative;top:15.0pt;mso-text-raise:-15.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1251" type="#_x0000_t75" style='width:123pt;height:36pt' o:ole=""> <v:imagedata src="单选1-50.files/image410.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="164" height="48" v:shapes="_x0000_i1251" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选1-50.files/image411.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1251" DrawAspect="Content" ObjectID="_1605944922"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">的（</span><span style="mso-bidi-font-size: 10.5pt"> <span lang="EN-US"><span style="mso-spacerun:yes"> </span></span></span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">）</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" align="left" style="text-align:left;mso-pagination:widow-orphan; vertical-align:middle">16、<span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman";color:black">点</span><span lang="EN-US"><span style="position:relative;top:5.0pt;mso-text-raise:-5.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1144" type="#_x0000_t75" style='width:26.4pt;height:16.2pt' o:ole=""> <v:imagedata src="单选151-200.files/image216.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="35" height="22" v:shapes="_x0000_i1144" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选151-200.files/image217.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1144" DrawAspect="Content" ObjectID="_1605945549"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman";color:black">是曲线</span><span lang="EN-US"><span style="position:relative;top:5.0pt;mso-text-raise:-5.0pt"> <!--[if gte vml 1]><v:shape id="_x0000_i1145" type="#_x0000_t75" style='width:84pt;height:18pt' o:ole=""> <v:imagedata src="单选151-200.files/image218.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="112" height="24" v:shapes="_x0000_i1145" src="http://wljy.whut.edu.cn:80/uploadfiles/word/单选151-200.files/image219.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="2" > <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1145" DrawAspect="Content" ObjectID="_1605945550"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman";color:black">的拐点，则下面选项正确的是（</span><span style="mso-bidi-font-size:10.5pt;color:black"> <span style="mso-spacerun:yes"> </span></span><span style="mso-bidi-font-size: 10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";color:black">）</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"> <o:p></o:p></span></p>