1*513427e3STreehugger Robot<!DOCTYPE HTML> 2*513427e3STreehugger Robot<html> 3*513427e3STreehugger Robot<head> 4*513427e3STreehugger Robot<meta charset="UTF-8"/> 5*513427e3STreehugger Robot<title>關於一維條碼</title> 6*513427e3STreehugger Robot<link href="../style.css" rel="stylesheet" type="text/css"/> 7*513427e3STreehugger Robot</head> 8*513427e3STreehugger Robot<body> 9*513427e3STreehugger Robot<p>傳統條碼,如產品包裝上出現的條碼,常被稱為一維條碼。一維條碼中,常見的格式包含 UPC 和 EAN,而大多數看起來像這樣:</p> 10*513427e3STreehugger Robot<p class="imgcenter"><img src="../images/big-1d.png"/></p> 11*513427e3STreehugger Robot<p>這些一維條碼包含一個獨特的編碼,它通常代表一種產品,如一張 CD 或一本書。你可以在網路上搜尋這串數字,在網路上找到價格與評論。</p> 12*513427e3STreehugger Robot<p>如果掃描的是一本書,您也可以對書本的內容進行搜尋:</p> 13*513427e3STreehugger Robot<p class="imgcenter"><img src="../images/search-book-contents.jpg"/></p> 14*513427e3STreehugger Robot</body> 15*513427e3STreehugger Robot</html> 16