磁带传输的物理模型及工作原理详解

\u7535\u78c1\u5e26\u4f20\u8f93\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u6570\u636e\u5b58\u50a8\u548c\u4f20\u8f93\u65b9\u5f0f\uff0c\u5728\u8fd9\u79cd\u65b9\u5f0f\u4e2d\uff0c\u7535\u78c1\u5e26\u4f5c\u4e3a\u5b58\u50a8\u4ecb\u8d28\uff0c\u901a\u8fc7\u7535\u78c1\u5934\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5316\u7684\u7535\u78c1\u5e26\u4f20\u8f93\u7684\u7269\u7406\u6a21\u578b\uff1a\n\n1\u3002\u7535\u78c1\u5e26\uff1a\u7535\u78c1\u5e26\u662f\u4e00\u6761\u957f\u5f62\u7684\u4ecb\u8d28\uff0c\u5e38\u5e38\u7531\u5851\u6599\u57fa\u76d8\u548c\u7535\u78c1\u6f06\u5c42\u7ec4\u6210\u3002\u7535\u78c1\u6f06\u5c42\u53ef\u4ee5\u88ab\u78c1\u5316\uff0c\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u3002\n\n2\u3002\u7535\u78c1\u5934\uff1a\u7535\u78c1\u5934\u662f\u7528\u4e8e\u8bfb\u53d6\u548c\u5199\u5165\u7535\u78c1\u5e26\u4e0a\u6570\u636e\u7684\u8bbe\u5907\u3002\u5b83\u5e38\u5e38\u7531\u4e00\u4e2a\u7535\u78c1\u6750\u6599\u5236\u6210\uff0c\u53ef\u4ee5\u4ea7\u751f\u7535\u78c1\u573a\uff0c\u5e76\u80fd\u591f\u6839\u636e\u7535\u78c1\u573a\u7684\u53d8\u5316\u6765\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u3002\n\n3\u3002\u7535\u78c1\u4fe1\u53f7\uff1a\u7535\u78c1\u5e26\u4e0a\u5b58\u50a8\u7684\u6570\u636e\u4ee5\u7535\u78c1\u4fe1\u53f7\u7684\u5f62\u5f0f\u5b58\u5728\u3002\u7535\u78c1\u5934\u901a\u8fc7\u54cd\u5e94\u7535\u78c1\u4fe1\u53f7\u7684\u53d8\u5316\u6765\u8bfb\u53d6\u6570\u636e\u3002\n\n4\u3002\u78c1\u5316\u8fc7\u7a0b\uff1a\u5728\u5199\u5165\u6570\u636e\u65f6\uff0c\u7535\u78c1\u5934\u4f1a\u901a\u8fc7\u7535\u6d41\u4ea7\u751f\u7535\u78c1\u573a\uff0c\u5e76\u5c06\u7535\u78c1\u573a\u4f5c\u7528\u4e8e\u7535\u78c1\u5e26\u4e0a\u7684\u7535\u78c1\u6f06\u5c42\u3002\u6839\u636e\u7535\u6d41\u7684\u65b9\u5411\u548c\u5927\u5c0f\uff0c\u7535\u78c1\u6f06\u5c42\u4f1a\u88ab\u78c1\u5316\u6210\u76f8\u5e94\u7684\u72b6\u6001\uff0c\u8868\u793a\u4e8c\u8fdb\u5236\u6570\u636e\u7684\u201c0\u201d\u6216\u201c1\u201d\u3002\n\n5\u3002\u8bfb\u53d6\u8fc7\u7a0b\uff1a\u5728\u8bfb\u53d6\u6570\u636e\u65f6\uff0c\u7535\u78c1\u5934\u4f1a\u63a5\u89e6\u5230\u7535\u78c1\u5e26\u7684\u7535\u78c1\u4fe1\u53f7\uff0c\u5e76\u54cd\u5e94\u5230\u7535\u78c1\u573a\u7684\u53d8\u5316\u3002\u8fd9\u4e9b\u53d8\u5316\u4f1a\u88ab\u8f6c\u6362\u6210\u7535\u4fe1\u53f7\uff0c\u5e76\u8fdb\u4e00\u89e3\u7801\u6210\u6570\u636e\u3002\n\n6\u3002\u7535\u78c1\u5e26\u4f20\u8f93\u901f\u5ea6\uff1a\u7535\u78c1\u5e26\u4f20\u8f93\u901f\u5ea6\u5e38\u5e38\u901a\u8fc7\u6570\u636e\u5bc6\u5ea6\u548c\u7535\u78c1\u5934\u7684\u8fd0\u52a8\u901f\u5ea6\u6765\u51b3\u5b9a\u3002\u6570\u636e\u5bc6\u5ea6\u8868\u793a\u5728\u5355\u4f4d\u957f\u5ea6\u4e0a\u5b58\u50a8\u7684\u6570\u636e\u91cf\uff0c\u7535\u78c1\u5934\u7684\u8fd0\u52a8\u901f\u5ea6\u8868\u793a\u8bfb\u53d6\u5199\u5165\u7535\u78c1\u5e26\u7684\u901f\u5ea6\u3002\n\n\u8fd9\u4e9b\u662f\u7535\u78c1\u5e26\u4f20\u8f93\u7684\u57fa\u672c\u7269\u7406\u6a21\u578b\uff0c\u5b9e\u9645\u7684\u7535\u78c1\u5e26\u4f20\u8f93\u7cfb\u7edf\u53ef\u80fd\u4f1a\u6709\u66f4\u591a\u7684\u590d\u6742\u6027\u548c\u6280\u672f\u7ec6\u8282\u3002