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回复:寻找吃过免费午餐的你|十五年过去,你现在在哪里?

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高考加油!


IP属地:湖北来自iPhone客户端8757楼2026-06-06 14:25
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    加油加油加油


    IP属地:内蒙古来自iPhone客户端8758楼2026-06-06 14:25
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      2026-07-26 21:39:39
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      加油


      IP属地:湖北来自Android客户端8759楼2026-06-06 14:25
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        高考加油


        IP属地:广东来自Android客户端8761楼2026-06-06 14:25
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          高考加油💪


          IP属地:广西来自Android客户端8762楼2026-06-06 14:25
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            高考加油冲冲


            IP属地:山东来自iPhone客户端8763楼2026-06-06 14:25
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              h_fig3 = [];
              origY3={};
              figure(3);
              b = get(gca, 'children');
              figure(1);
              axis([-0.04 0.08 0 0.06]);
              hold on;
              for i = 1:length(b)
              xx = get(b(i), 'xdata');
              yy = get(b(i), 'ydata');
              x_new=xx/50 + 0.005;
              y_new=yy/50+0.0;
              h_line = line(x_new, y_new);
              h_fig3 = [h_fig3, h_line];
              origY3{i}=y_new;
              end
              figure(4);
              b = get(gca, 'children');
              figure(1);
              axis([-0.04 0.08 0 0.06]);
              hold on;
              h_fig4 = [];
              orig_x4 = {};
              orig_y4 = {};
              for i = 1:length(b)
              xx = get(b(i), 'xdata');
              yy = get(b(i), 'ydata');
              x_trans = xx/50 + 0.04;
              y_trans = yy/50 ;
              h_line = line(x_trans, y_trans,'color',[1 0 1]);
              h_fig4 = [h_fig4, h_line];
              orig_x4{i} = x_trans;
              orig_y4{i} = y_trans;
              end
              all_x = cell2mat(orig_x4);
              all_y = cell2mat(orig_y4);
              cx = mean([min(all_x), max(all_x)]);
              cy = mean([min(all_y), max(all_y)]);
              h = line([-0.04 0.04], [0.04 0.04]);
              y1 = linspace(0, 0.04);
              x1 = 0.002 * sin(800 * y1);
              h1 = line(x1, y1);
              y2 = linspace(0, 0.025);
              x2 = -0.03 + 0.002 * sin(800 * y2);
              h2 = line(x2, y2);
              F=@(x) 50000*x+410000*(x-0.024).*(x>0.024);
              t_ax=linspace(0,0.025);dt=t_ax(2)-t_ax(1);
              z=zeros(1,100);
              z(1)=0;z(2)=4*dt;
              for ii=2:99
              z(ii+1)=2*z(ii)-z(ii-1)-F(z(ii))/5*dt*dt;
              end
              a=[z(3:100)+z(1:98)-2*z(2:99)]/dt^2;
              ax2=axes('pos',[0.2 0.7 0.5 0.35]);hold(ax2,'on');
              while true
              xa_save=[];ya_save=[];
              for i = 1:100
              ai = z(i);
              set(h, 'YData', [0.04 0.04] - ai);
              new_height1 = 0.04 - ai;
              if new_height1 > 0.005
              set(h1, 'YData', y1 * new_height1 / 0.04);
              end
              current_bar_height = 0.04 - ai;
              if current_bar_height <= 0.025
              new_height2 = current_bar_height;
              if new_height2 > 0.005
              set(h2, 'YData', y2 * new_height2 / 0.025);
              end
              else
              set(h2, 'YData', y2);
              end
              for k = 1:length(h_fig3)
              baseY = origY3{k};
              newY = baseY - ai;
              set(h_fig3(k),'YData',newY);
              end
              theta


              IP属地:湖南来自Android客户端8764楼2026-06-06 14:25
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                高考加油111


                IP属地:北京来自Android客户端8765楼2026-06-06 14:26
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                  2026-07-26 21:33:39
                  广告
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                  高考加油!


                  IP属地:湖南来自iPhone客户端8766楼2026-06-06 14:26
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                    高考加油


                    IP属地:广西来自Android客户端8767楼2026-06-06 14:26
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                      加油


                      IP属地:甘肃来自Android客户端8768楼2026-06-06 14:26
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                        加油加油


                        IP属地:内蒙古来自Android客户端8769楼2026-06-06 14:26
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                          加油


                          IP属地:广东来自Android客户端8770楼2026-06-06 14:26
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                            高考加油


                            IP属地:广东来自Android客户端8771楼2026-06-06 14:27
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                              2026-07-26 21:27:39
                              广告
                              不感兴趣
                              开通SVIP免广告


                              IP属地:湖北来自Android客户端8772楼2026-06-06 14:27
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