图形<img src="https://img.ppkao.com/2018-05/liuzihua/2018052310024860345.png" />在工艺流程图中表示()。<p> 图形<img src="https://img.ppkao.com/2018-05/liuzihua/2018052310024860345.png" />在工艺流程图中表示()。</p>
A、A.鼓风机
B、B.喷射泵
C、C.齿轮泵
D、D.离心泵
A、A.鼓风机
B、B.喷射泵
C、C.齿轮泵
D、D.离心泵
A、
A. <img src="https://img.ppkao.com/2018-04/ppkaocom/20184112185089933.jpg">
B. <img src="https://img.ppkao.com/2018-04/ppkaocom/20184113624592133.jpg">
C. <img src="https://img.ppkao.com/2018-04/ppkaocom/20184112531829989.jpg">
D. <img src="https://img.ppkao.com/2018-04/ppkaocom/20184119229014038.jpg">
A、A.<img src="https://img.ppkao.com/2018-04/ppkaocom/20184113848519668.jpg"/>
B.<img src="https://img.ppkao.com/2018-04/ppkaocom/20184119179410099.jpg"/>
C.<img src="https://img.ppkao.com/2018-04/ppkaocom/20184110813224535.jpg"/>
D.<img src="https://img.ppkao.com/2018-04/ppkaocom/20184116546238644.jpg"/>
A、A.<img src="https://img.ppkao.com/2018-08/chenfang/2018081516571386102.jpg" /><img src="https://img.ppkao.com/2018-08/chenfang/2018081516572558372.jpg" />
B.<img src="https://img.ppkao.com/2018-08/chenfang/2018081516572062708.jpg" />
C.<img src="https://img.ppkao.com/2018-08/chenfang/2018081516572915872.jpg" />
D.<img src="https://img.ppkao.com/2018-08/chenfang/2018081516573482159.jpg" />
A、A.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072116174478245.jpg" />
B.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072116174781614.jpg" />
C.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072116175044952.jpg" />
D.<img src="https://img.ppkao.com/2017-07/zhangweibo/201707211617557509.jpg" />
A、A.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072116143078507.jpg" />
B.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072116144868939.jpg" />
C.<img src="https://img.ppkao.com/2017-07/zhangweibo/201707211615045623.jpg" />
D.<img src="https://img.ppkao.com/2017-07/zhangweibo/201707211615225203.jpg" />
A、A.<img src="https://img.ppkao.com/2019-04/wanxiaokui/2019043014482959914.jpg" />
B.<img src="https://img.ppkao.com/2019-04/wanxiaokui/2019043014483391799.jpg" />
C.<img src="https://img.ppkao.com/2019-04/wanxiaokui/2019043014483860193.jpg" />
D.<img src="https://img.ppkao.com/2019-04/wanxiaokui/2019043014484223375.jpg" />
A、A.<img src="https://img.ppkao.com/2017-09/jiangyouai/2017090714172986843.jpg" />
B.<img src="https://img.ppkao.com/2017-09/jiangyouai/2017090714173364981.jpg" />
C.<img src="https://img.ppkao.com/2017-09/jiangyouai/2017090714173655928.jpg" />
D.<img src="https://img.ppkao.com/2017-09/jiangyouai/2017090714173812259.jpg" />
A、A.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072114561637313.jpg" />
B.<img src="https://img.ppkao.com/2017-07/zhangweibo/201707211456301444.jpg" />
C.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072114564554551.jpg" />
D.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072114570038725.jpg" />
A、A.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072115032936557.jpg" />
B.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072115033248583.jpg" />
C.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072115033662231.jpg" />
D.<img src="https://img.ppkao.com/2017-07/zhangweibo/2017072115033963278.jpg" />
A、A.<img src="https://img.ppkao.com/2018-09/wenxueying/201809051431225328.jpg" />
B.<img src="https://img.ppkao.com/2018-09/wenxueying/2018090514312856599.jpg" />
C.<img src="https://img.ppkao.com/2018-09/wenxueying/2018090514313435498.jpg" />
D.<img src="https://img.ppkao.com/2018-09/wenxueying/2018090514314231870.jpg" />