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srcset=\"https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305300813.jpg 1280w, https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305300813-1024x576.jpg 1024w, https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305300813-768x432.jpg 768w, https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305300813-600x338.jpg 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><br 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id=\"2%E6%AE%B5%E4%B8%A1%E9%9D%A2%E3%82%B9%E3%83%A9%E3%83%96%E3%81%AE%E5%AE%9A%E7%9D%80\"><\/span>2\u6bb5\u4e21\u9762\u30b9\u30e9\u30d6\u306e\u5b9a\u7740<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"http:\/\/www.tetsumag.com\/wp-content\/uploads\/2023\/05\/202305291827.jpg\" alt=\"\" width=\"1280\" height=\"720\" class=\"aligncenter size-full wp-image-13870\" srcset=\"https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305291827.jpg 1280w, https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305291827-1024x576.jpg 1024w, https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305291827-768x432.jpg 768w, https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305291827-600x338.jpg 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" 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wp-image-13871\" srcset=\"https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305291830.jpg 1280w, https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305291830-1024x576.jpg 1024w, https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305291830-768x432.jpg 768w, https:\/\/tetsumag.com\/blog\/wp-content\/uploads\/2023\/05\/202305291830-600x338.jpg 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><br \/>\n\u53c2\u8003\uff1a\u914d\u7b4b\u8981\u9818<\/p>\n<p>\u96a3\u63a5\u3059\u308b\u30b9\u30e9\u30d6\u3068\u5b9a\u7740\u3055\u305b\u308b\u5834\u5408\u3082\u3001\u4e0b\u7b4b\u306fL3\u3001\u4e0a\u7b4b\u306fL2\u306e\u5b9a\u7740\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"python\" title=\"\">D13\u306e\u5834\u5408\r\nL3:150mm\u4ee5\u4e0a\r\nL2:13*35=455mm\u4ee5\u4e0a\r\n\r\n<\/pre>\n<p>L3\u3067150mm\u3074\u3063\u305f\u308a\u306b\u62fe\u3044\u51fa\u3057\u3092\u3059\u308b\u65b9\u3082\u3044\u308c\u3070\u3001L3\u3092200mm\u3067\u8a08\u7b97\u3057\u3066\u62fe\u3044\u51fa\u3059\u65b9\u3082\u3044\u307e\u3059\u3002<\/p>\n<p>L3\u3092150mm\u3074\u3063\u305f\u308a\u3067\u62fe\u3044\u51fa\u3057\u3092\u3059\u308c\u3070\u4f59\u8a08\u306a\u9244\u7b4b\u3092\u4f7f\u7528\u305b\u305a\u306b\u914d\u7b4b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u7d4c\u6e08\u7684\u3067\u3059\u304c\u3001\u5b9a\u7740\u9577\u3055\u3092\u9593\u9055\u3048\u3066\u914d\u7b4b\u3057\u3066\u3057\u307e\u3046\u3068\u5b9a\u7740\u9577\u3055\u304c\u8db3\u308a\u305a\u306b\u518d\u914d\u7b4b\u3059\u308b\u5fc5\u8981\u304c\u51fa\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u4e00\u65b9\u3001L3\u3092200mm\u3067\u8a08\u7b97\u3057\u3066\u304a\u3051\u3070\u3001\u82e5\u624b\u6280\u80fd\u8005\u304c\u5c11\u3057\u914d\u7b4b\u3092\u9593\u9055\u3048\u305f\u3068\u3057\u3066\u3082\u9069\u5207\u306a\u5b9a\u7740\u9577\u3055\u304c\u4e0d\u8db3\u3059\u308b\u3053\u3068\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u305d\u306e\u5206\u9244\u7b4b\u91cd\u91cf\u306f\u5927\u304d\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<p>\u5b9a\u7740\u9577\u3055\u3092\u4f55mm\u306b\u3057\u3066\u3044\u308b\u306e\u304b\u4e8b\u524d\u306b\u6253\u3061\u5408\u308f\u305b\u3092\u3059\u308b\u3053\u3068\u3082\u5927\u4e8b\u306a\u914d\u7b4b\u624b\u9806\u306e\uff11\u3064\u3067\u3059\u3002<\/p>\n<div>\n<div style=\"height: 15px;\"><span style=\"background: #91D8AC; padding: 10px 10px; border-radius: 10px; color: #ffffff; font-weight: bold; margin-left: 10px;\">\u30dd\u30a4\u30f3\u30c8<\/span><\/div>\n<div style=\"padding: 30px 15px 10px; border-radius: 5px; border: 8px solid #91D8AC;\">\n<p>\u30b9\u30e9\u30d6\u4e0b\u7b4b\u306fL3\u3001\u30b9\u30e9\u30d6\u4e0a\u7b4b\u306fL2\u306e\u5b9a\u7740\u9577\u3055\u304c\u5fc5\u8981<\/p>\n<p>\u5b9a\u7740\u9577\u3055\u3092\u4f55mm\u306b\u3057\u3066\u3044\u308b\u306e\u304b\u4e8b\u524d\u306b\u6253\u3061\u5408\u308f\u305b\u3092\u884c\u3044\u3001\u82e5\u624b\u6280\u80fd\u8005\u3067\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u8aac\u660e\u3059\u308b<\/p>\n<\/div>\n<\/div>\n<blockquote class=\"wp-embedded-content\" data-secret=\"kRR3MAirx7\"><p><a 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