《数字电子技术》2020年春季学期在线作业（三）

adminhan

<p>题目和答案如下图所示：</p><p><img height="43" width="456" alt="" src="http://file.open.com.cn/ItemDB/4997/52a1f63a-253e-4802-b82b-7f82f24535b1/2010319152712672.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="43" width="383" alt="" src="http://file.open.com.cn/ItemDB/4997/24297c85-bc64-495a-8f4e-9d289fa301e9/201031915239603.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="58" width="498" alt="" src="http://file.open.com.cn/ItemDB/4997/3b564da6-2753-449b-8a3f-067ad8da5987/2010319153454356.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="350" width="602" alt="" src="http://file.open.com.cn/ItemDB/4997/2cd8bf23-a151-4097-9104-f0864548c408/201031921163554.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="328" width="499" alt="" src="http://file.open.com.cn/ItemDB/4997/f739735d-ddd0-4cf0-9d21-a13a5f09058e/2010319211539928.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="211" width="553" alt="" src="http://file.open.com.cn/ItemDB/4997/5645854d-76cf-45f2-8751-41b3d02ced49/2010319205123219.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="42" width="425" alt="" src="http://file.open.com.cn/ItemDB/4997/99a0037f-778c-49ef-8aa9-78f774010614/2010319152824721.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="110" width="503" alt="" src="http://file.open.com.cn/ItemDB/4997/b23826c6-926b-4f05-8797-a4259b17ea01/2010319153357636.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="43" width="497" alt="" src="http://file.open.com.cn/ItemDB/4997/693334cf-8be2-4e97-950d-8255732d1d3e/2010319152738126.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="40" width="519" alt="" src="http://file.open.com.cn/ItemDB/4997/636720b6-ff78-4dc6-a31c-cd847a3bc5f7/2010319151327589.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="212" width="492" alt="" src="http://file.open.com.cn/ItemDB/4997/06222629-ba11-4fcd-a207-0a8e80ffeca2/201031920515968.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img alt="" src="http://file.open.com.cn/ItemDB/4997/3a7af73e-8bfe-4509-b2ed-15d19b3e882f/2010319204957623.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="44" width="412" alt="" src="http://file.open.com.cn/ItemDB/4997/288372a3-ab48-42af-bee2-f7495932c515/2010319152130663.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img alt="" src="http://file.open.com.cn/ItemDB/4997/81dab84a-8c99-466e-a28b-543ccab71ed3/201031921827698.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="65" width="409" alt="" src="http://file.open.com.cn/ItemDB/4997/498d149f-ee30-46f4-9608-a0206c6553c9/201031920551662.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="43" width="392" alt="" src="http://file.open.com.cn/ItemDB/4997/186e63c3-7dd5-49bc-b4db-14b0fad31e4c/2010319151920191.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="58" width="422" alt="" src="http://file.open.com.cn/ItemDB/4997/ee23fdae-dc72-4148-b253-db40df452cb1/201031915218647.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="51" width="580" alt="" src="http://file.open.com.cn/ItemDB/4997/c6ae5f54-46b4-4fec-8230-c8a65003f0dd/2010319152457153.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="210" width="486" alt="" src="http://file.open.com.cn/ItemDB/4997/49729704-1000-4d79-881a-dcb4422526df/2010319205050733.JPG" /></p>
A:A
B:B
C:C
D:D

<p>题目和答案如下图所示：</p><p><img height="44" width="520" alt="" src="http://file.open.com.cn/ItemDB/4997/fb12d84f-00f6-48e8-bce3-e4a4d9ffe95f/2010319151255885.JPG" /></p>
A:A
B:B
C:C
D:D