{"id":8174,"date":"2024-04-22T06:49:15","date_gmt":"2024-04-22T06:49:15","guid":{"rendered":"https:\/\/science-hub.click\/%E6%94%BE%E5%B0%84%E6%80%A7%E5%B4%A9%E5%A3%8A-%E5%AE%9A%E7%BE%A9\/"},"modified":"2024-04-22T06:49:15","modified_gmt":"2024-04-22T06:49:15","slug":"%E6%94%BE%E5%B0%84%E6%80%A7%E5%B4%A9%E5%A3%8A-%E5%AE%9A%E7%BE%A9","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=8174","title":{"rendered":"\u653e\u5c04\u6027\u5d29\u58ca &#8211; \u5b9a\u7fa9"},"content":{"rendered":"<div><div><h2>\u5c0e\u5165<\/h2><p><b>\u653e\u5c04\u6027\u5d29\u58ca\u3068<\/b>\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u5185\u306e\u653e\u5c04\u6027 (\u4e0d\u5b89\u5b9a\u306a) \u6838\u306e\u6570\u304c\u6e1b\u5c11\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u653e\u5c04\u6027\u5d29\u58ca\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u5185\u306e\u3059\u3079\u3066\u306e\u6838\u304c\u5b89\u5b9a\u3059\u308b\u307e\u3067\u767a\u751f\u3057\u307e\u3059\u3002<\/p><p>\u3069\u306e\u653e\u5c04\u6027\u6838\u7a2e\u3082\u3001\u540c\u3058<span><a href=\"https:\/\/science-hub.click\/?p=93809\">\u7a2e<\/a><\/span>\u306e\u5225\u306e\u653e\u5c04\u6027\u6838\u7a2e\u3068\u540c\u3058\u304f\u3089\u3044\u4e00\u5b9a\u306e\u6642\u9593\u306b\u5d29\u58ca\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u5d29\u58ca\u306f\u6838\u7a2e\u304c\u767a\u898b\u3055\u308c\u305f\u7269\u7406\u5316\u5b66\u7684\u6761\u4ef6\u306b\u306f\u4f9d\u5b58\u3057\u307e\u305b\u3093\u3002\u8a00\u3044\u63db\u3048\u308c\u3070\u3001\u5d29\u58ca\u306f<span><a href=\"https:\/\/science-hub.click\/?p=103037\">\u5076\u7136<\/a><\/span>\u306b\u652f\u914d\u3055\u308c\u3066\u304a\u308a\u3001\u653e\u5c04\u6027\u5d29\u58ca\u306e\u6cd5\u5247\u306f<b>\u7d71\u8a08\u6cd5\u5247<\/b>\u3067\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u653e\u5c04\u6027\u5d29\u58ca - \u5b9a\u7fa9\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/hT6WiBC37-w\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2>\u653e\u5c04\u6027\u5d29\u58ca\u306e\u6cd5\u5247<\/h2><p>N(t) \u3092\u3001\u4efb\u610f\u306e<span><a href=\"https:\/\/science-hub.click\/?p=95797\">\u6642\u523b<\/a><\/span>t \u3067<span><a href=\"https:\/\/science-hub.click\/?p=9538\">\u30b5\u30f3\u30d7\u30eb<\/a><\/span>\u4e2d\u306b\u5b58\u5728\u3059\u308b\u7279\u5b9a\u5143\u7d20\u306e\u653e\u5c04\u6027\u6838\u7a2e\u306e<span><a href=\"https:\/\/science-hub.click\/?p=71097\">\u6570<\/a><\/span>\u3068\u3059\u308b\u3002\u3053\u308c\u3089\u306e\u653e\u5c04\u6027\u6838\u7a2e\u306e 1 \u3064\u304c\u5d29\u58ca\u3059\u308b<span><a href=\"https:\/\/science-hub.click\/?p=57009\">\u78ba\u7387<\/a><\/span>\u306f\u3001\u4ed6\u306e\u653e\u5c04\u6027\u6838\u7a2e\u306e\u5b58\u5728\u306b\u3082\u5468\u56f2\u306e\u74b0\u5883\u306b\u3082\u4f9d\u5b58\u3057\u306a\u3044\u305f\u3081\u3001\u6642\u9593 t \u306b\u304a\u3051\u308b\u77ed\u3044<span><a href=\"https:\/\/science-hub.click\/?p=82055\">\u6642\u9593<\/a><\/span>\u9593\u9694 dt \u4e2d\u306e\u5d29\u58ca\u306e<span><a href=\"https:\/\/science-hub.click\/?p=68993\">\u7dcf\u6570<\/a><\/span>dN \u306f\u3001\u5b58\u5728\u3059\u308b\u653e\u5c04\u6027\u6838\u7a2e\u306e\u6570 N \u306b\u6bd4\u4f8b\u3057\u307e\u3059\u3002\u3053\u306e\u9593\u9694\u306e\u7d99\u7d9a\u6642\u9593 dt: \u3053\u308c\u306f<span><a href=\"https:\/\/science-hub.click\/?p=37668\">\u6307\u6570\u95a2\u6570\u7684<\/a><\/span>\u6e1b\u8870\u306e\u6cd5\u5247\u3067\u3059\u3002\u6570\u5b66\u7684\u306b\u306f\u3001\u3053\u306e\u6cd5\u5247\u306f\u6b21\u306e\u5f62\u5f0f\u3067\u8a18\u8ff0\u3055\u308c\u307e\u3059\u3002<\/p><dl><dd> <span><i>d<\/i> <i>N<\/i> = \u2212 \u03bb <i>N<\/i> <i>d<\/i> <i>t<\/i><\/span><\/dd><\/dl><p>\u3053\u3053\u3067\u3001<span><a href=\"https:\/\/science-hub.click\/?p=41452\">\u6bd4\u4f8b<\/a><\/span>\u5b9a\u6570 \u03bb \u306f\u3001\u5bfe\u8c61\u3068\u306a\u308b\u653e\u5c04\u6027\u6838\u7a2e\u306e<span title=\"\u653e\u5c04\u80fd\u5b9a\u6570\uff08\u30da\u30fc\u30b8\u304c\u5b58\u5728\u3057\u307e\u305b\u3093\uff09\">\u653e\u5c04\u80fd\u5b9a\u6570<\/span>\u3068\u547c\u3070\u308c\u3001\u6642\u9593\u306e<span><a href=\"https:\/\/science-hub.click\/?p=35670\">\u9006\u6570<\/a><\/span>\u306e<span><a href=\"https:\/\/science-hub.click\/?p=20918\">\u6b21\u5143<\/a><\/span>\u3092\u6301\u3061\u307e\u3059\u3002 N \u306f\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u6e1b\u5c11\u3057\u3001\u5b9a\u6570 \u03bb \u304c\u6b63\u306b\u306a\u308b\u305f\u3081\u3001\u30de\u30a4\u30ca\u30b9\u8a18\u53f7 (\u2013) \u3092\u4ed8\u3051\u307e\u3059\u3002<\/p><p>\u524d\u8ff0\u306e\u5fae\u5206<span><a href=\"https:\/\/science-hub.click\/?p=66517\">\u65b9\u7a0b\u5f0f<\/a><\/span>\u3092\u7a4d\u5206\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u4efb\u610f\u306e\u6642\u523b t \u306b\u4f53\u5185\u306b\u5b58\u5728\u3059\u308b\u653e\u5c04\u6027\u6838\u7a2e\u306e\u6570 N(t) \u304c\u308f\u304b\u308a\u307e\u3059\u3002\u7279\u5b9a\u306e\u6642\u523b t = 0 \u3067 N <sub>0<\/sub>\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p><p> <span><i>N<\/i> ( <i>t<\/i> ) <sub>=<\/sub> <i>N0e<\/i> <i>\u2212<\/i> <sup><i>\u03bbt<\/i><\/sup><\/span><\/p><p>\u307e\u305f\u306f\uff1a<\/p><ul><li> <span><i>N<\/i> <sub>0 \u306f<\/sub><\/span>\u3001\u5d29\u58ca\u3057\u3066\u3044\u306a\u3044\u539f\u5b50\u6838\u306e\u521d\u671f\u6570\u3067\u3059\u3002<\/li><li> <span>\u03bb \u306f<\/span>\u5143\u7d20\u306e<span title=\"\u653e\u5c04\u80fd\u5b9a\u6570\uff08\u30da\u30fc\u30b8\u304c\u5b58\u5728\u3057\u307e\u305b\u3093\uff09\">\u653e\u5c04\u6027\u5b9a\u6570<\/span>\u3067\u3059\u3002<\/li><\/ul><h2>\u5e73\u5747\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3<\/h2><h3><span>\u8981\u7d20\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3<\/span><\/h3><p>N \u500b\u306e\u653e\u5c04\u6027\u6838\u304b\u3089\u69cb\u6210\u3055\u308c\u308b\u30b5\u30f3\u30d7\u30eb\u306e<span><a href=\"https:\/\/science-hub.click\/?p=68283\">1 \u79d2<\/a><\/span>\u3042\u305f\u308a\u306e\u5d29\u58ca\u6570\u3092\u300c<b>\u6d3b\u52d5<\/b>\u300d\u3068\u547c\u3073\u307e\u3059\u3002 <span><i>A<\/i><\/span>\u3067\u793a\u3055\u308c\u308b\u5e73\u5747\u653e\u5c04\u80fd\u306f<span><a href=\"https:\/\/science-hub.click\/?p=39856\">\u30d9\u30af\u30ec\u30eb<\/a><\/span>(Bq) \u3067\u8868\u3055\u308c\u3001\u6838\u306e\u5d29\u58ca\u901f\u5ea6 (1 \u79d2\u3042\u305f\u308a\u306e\u5d29\u58ca\u6570) \u3092\u8868\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {A(t)=\\frac{n}{\\Delta t}=-\\frac{\\delta N}{\\delta t}} $$<\/div><\/dd><\/dl><p>\u307e\u305f\u306f\uff1a<\/p><ul><li> n \u306f\u3001\u671f\u9593<span>\u0394 <i>t<\/i><\/span>\u306e\u9593\u306b\u5d29\u58ca\u3057\u305f\u539f\u5b50\u6838\u306e\u6570\u3067\u3059\u3002<\/li><li> <span>\u0394 <i>N \u306f<\/i><\/span>\u975e\u5d29\u58ca\u6838\u306e\u6570\u306e\u5909\u5316\u3067\u3042\u308a\u3001\u6b63\u306e\u6301\u7d9a\u671f\u9593\u4e2d\u306f\u5fc5\u7136\u7684\u306b\u8ca0\u306b\u306a\u308a\u307e\u3059\uff08\u6838\u304c\u5d29\u58ca\u3057\u3001\u305d\u306e\u6570\u304c\u6e1b\u5c11\u3059\u308b\u305f\u3081\uff09\u3002<\/li><\/ul><p>\u5fae\u5206\u3059\u308b\u3068\u3001\u3059\u3050\u306b\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p><dl><dd> <span><i>A<\/i> = <i>N<\/i> <sub>0<\/sub> .\u03bb\u3002 <i>e<\/i> <sup>\u2212 \u03bb\u3002 <i>t<\/i><\/sup><\/span><\/dd><\/dl><p>\u653e\u5c04\u6027\u5b9a\u5e38\u5ea6 \u03bb \u3092<span><a href=\"https:\/\/science-hub.click\/?p=71807\">\u534a\u6e1b\u671f<\/a><\/span>\u3067\u8868\u3055\u308c\u308b\u5024\u3067\u7f6e\u304d\u63db\u3048\u308b\u3068\u3001\u653e\u5c04\u80fd\u304c\u5143\u7d20\u306e\u534a\u6e1b\u671f\u306b\u53cd\u6bd4\u4f8b\u3059\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {A=N.\\frac{Ln(2)}{T_{1\/2}}} $$<\/div><\/dd><\/dl><p>\u30d9\u30af\u30ec\u30eb\u306f\u975e\u5e38\u306b\u5c0f\u3055\u306a\u5358\u4f4d\u3067\u3059\u3002\u653e\u5c04\u6027\u5143\u7d20\u304c\u30e1\u30fc\u30c8\u30eb<span><a href=\"https:\/\/science-hub.click\/?p=3678\">\u91cf<\/a><\/span>\u3067\u5b58\u5728\u3059\u308b\u5834\u5408\u3001\u542b\u307e\u308c\u308b<span><a href=\"https:\/\/science-hub.click\/?p=86389\">\u539f\u5b50<\/a><\/span>\u306e\u6570\u306f\u30a2\u30dc\u30ac\u30c9\u30ed\u6570\u3001\u3064\u307e\u308a 6&#215;10^23 \u306e\u30aa\u30fc\u30c0\u30fc\u306b\u306a\u308a\u307e\u3059\u3002\u534a\u6e1b\u671f\u304c 100<span><a href=\"https:\/\/science-hub.click\/?p=57063\">\u4e07<\/a><\/span>\u5e74\u3001\u3064\u307e\u308a 30&#215;10^12 \u79d2\u3067\u3042\u308b\u5143\u7d20\u306e\u5834\u5408\u3001\u653e\u5c04\u6027<span><a href=\"https:\/\/science-hub.click\/?p=98627\">\u7269\u8cea<\/a><\/span>1 \u30e2\u30eb\u306e\u653e\u5c04\u80fd\u306f\u7d04 20&#215;10^9 Bq \u306b\u306a\u308a\u307e\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u653e\u5c04\u6027\u5d29\u58ca - \u5b9a\u7fa9\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/YUJh5Ya5oNc\/0.jpg\" style=\"width:100%;\"\/><\/figure><h3><span>\u6642\u9593\u306e\u7d4c\u904e\u306b\u4f34\u3046<span><a href=\"https:\/\/science-hub.click\/?p=101489\">\u6df7\u5408\u7269<\/a><\/span>\u306e\u6d3b\u6027<\/span><\/h3><p>\u4e00\u822c\u306b\u3001\u653e\u5c04\u6027<span><a href=\"https:\/\/science-hub.click\/?p=97999\">\u540c\u4f4d\u4f53<\/a><\/span>\u306e\u6bd4\u653e\u5c04\u80fd\u306f\u534a\u6e1b\u671f\u304c\u77ed\u3044\u307b\u3069\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u5f37\u3044\u653e\u5c04\u80fd\u306f\u5730\u8cea\u5b66\u7684\u30b9\u30b1\u30fc\u30eb\u3067\u6025\u901f\u306b\u6d88\u6ec5\u3057\u307e\u3059\u3002\u975e\u5e38\u306b\u653e\u5c04\u6027\u306e\u9ad8\u3044\u7269\u8cea\u306f\u6bd4\u8f03\u7684\u77ed\u671f\u9593\u3057\u304b\u653e\u5c04\u80fd\u3092\u793a\u3055\u305a\u3001\u9577<span><a href=\"https:\/\/science-hub.click\/?p=86235\">\u5bff\u547d\u306e<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=94881\">\u653e\u5c04\u80fd<\/a><\/span>(\u5730\u8cea\u5b66\u7684\u30b9\u30b1\u30fc\u30eb\u3067) \u306f\u6bd4\u8f03\u7684\u4f4e\u3044\u30ec\u30d9\u30eb\u306e\u653e\u5c04\u80fd\u306b\u3057\u304b\u9054\u3057\u307e\u305b\u3093\u3002<\/p><p>\u6838\u5206\u88c2\u751f\u6210\u7269\u306e\u3088\u3046\u306a\u6df7\u5408\u7269\u306e\u5834\u5408\u3001\u4e00\u5b9a\u306e\u51b7\u5374\u6642\u9593\u304c\u7d4c\u904e\u3059\u308b\u3068\u3001\u653e\u5c04\u80fd\u306f\u534a\u6e1b\u671f\u304c\u3053\u306e\u51b7\u5374\u6642\u9593\u3068\u540c\u7a0b\u5ea6\u3067\u3042\u308b\u653e\u5c04\u6027\u540c\u4f4d\u4f53\u306b\u3088\u3063\u3066\u652f\u914d\u3055\u308c\u307e\u3059\u3002\u534a\u6e1b\u671f\u304c\u8457\u3057\u304f\u77ed\u3044\u653e\u5c04\u6027\u540c\u4f4d\u4f53\u306f\u3001\u3088\u308a\u65e9\u304f\u5d29\u58ca\u3057\u307e\u3059\u3002 \u3001\u6b8b\u7559\u653e\u5c04\u80fd\u30ec\u30d9\u30eb\u306f\u7121\u8996\u3067\u304d\u308b\u307b\u3069\u3067\u3059\u3002\u305d\u3057\u3066\u3001\u534a\u6e1b\u671f\u304c\u8457\u3057\u304f\u9577\u3044\u3082\u306e\u306f\u653e\u5c04\u6027\u304c\u4f4e\u304f\u3001\u305d\u306e\u653e\u5c04\u80fd\u30ec\u30d9\u30eb\u306f\u3088\u308a\u6d3b\u6027\u306a\u5143\u7d20\u306e\u30ec\u30d9\u30eb\u306b\u3088\u3063\u3066\u304b\u304d\u6d88\u3055\u308c\u307e\u3059\u3002<\/p><p>\u3057\u305f\u304c\u3063\u3066\u3001HAVL \u5ec3\u68c4\u7269\u306e\u5927\u90e8\u5206\u3092\u5f62\u6210\u3059\u308b\u6838\u5206\u88c2\u751f\u6210\u7269\u306e\u5834\u5408:<\/p><ul><li>\u7d04 30 \u5e74\u5f8c\u3001\u4e3b\u8981\u306a\u653e\u5c04\u80fd\u306f<span><a href=\"https:\/\/science-hub.click\/?p=29660\">\u30bb\u30b7\u30a6\u30e0 137<\/a><\/span> (30 \u5e74) \u3068<span><a href=\"https:\/\/science-hub.click\/?p=107151\">\u30b9\u30c8\u30ed\u30f3\u30c1\u30a6\u30e0 90<\/a><\/span> (28.8 \u5e74) \u3067\u3042\u308a\u3001\u6bd4\u653e\u5c04\u80fd\u306f\u305d\u308c\u305e\u308c\u7d04 3.3 TBq\/g \u3068 5.2 TBq\/g \u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u3089 2 \u3064\u306e\u5143\u7d20\u306f\u6838\u5206\u88c2\u751f\u6210\u7269\u306e\u7d04 10% \u3092\u5360\u3081\u308b\u305f\u3081\u3001\u6838\u5206\u88c2\u751f\u6210\u7269\u306e\u5168\u4f53\u7684\u306a\u6bd4\u653e\u5c04\u80fd\u306f\u6570\u767e GBq\/g \u7a0b\u5ea6\u306b\u306a\u308a\u307e\u3059\u3002<\/li><li>\u7d04 1 \u4e07\u5e74\u5f8c\u3001\u4e3b\u8981\u306a\u653e\u5c04\u80fd\u306f<span><a href=\"https:\/\/science-hub.click\/?p=20402\">\u30c6\u30af\u30cd\u30c1\u30a6\u30e0 99<\/a><\/span>\u306e\u653e\u5c04\u80fd (211,000 \u5e74) \u306b\u306a\u308a\u3001\u3053\u308c\u306f\u6838\u5206\u88c2\u751f\u6210\u7269\u306e\u7d04 5% \u306b\u76f8\u5f53\u3057\u307e\u3059\u3002\u305d\u306e\u6bd4\u653e\u5c04\u80fd\u306f 630 MBq\/g \u3067\u3042\u308a\u3001\u6838\u5206\u88c2\u751f\u6210\u7269\u306e\u6bd4\u653e\u5c04\u80fd\u306f 31 MBq\/g \u7a0b\u5ea6\u306b\u306a\u308a\u307e\u3059\u3002<\/li><li> 10 \u4e07\u5e74\u304b\u3089 1 \u4e07\u5e74\u306e\u9593\u306e\u5bff\u547d\u3092\u6301\u3064<span><a href=\"https:\/\/science-hub.click\/?p=62135\">\u6838\u5206\u88c2\u751f\u6210\u7269\u306f<\/a><\/span>\u306a\u3044\u305f\u3081\u3001<span><a href=\"https:\/\/science-hub.click\/?p=22824\">\u30c6\u30af\u30cd\u30c1\u30a6\u30e0<\/a><\/span>\u306e\u6d3b\u52d5\u306f\u3053\u306e\u671f\u9593<span><a href=\"https:\/\/science-hub.click\/?p=95765\">\u5168\u4f53<\/a><\/span>\u306b\u304a\u3051\u308b\u6838\u5206\u88c2\u751f\u6210\u7269\u306e\u6d3b\u52d5\u3068\u306a\u308a\u307e\u3059\u3002<\/li><\/ul><\/div><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u653e\u5c04\u6027\u5d29\u58ca - \u5b9a\u7fa9\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/SisecPlB7nU\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2 class=\"ref_link\">\u53c2\u8003\u8cc7\u6599<\/h2><ol><li><a class=\"notranslate\" href=\"https:\/\/af.wikipedia.org\/wiki\/Radio-aktiewe_verval\">Radio-aktiewe verval \u2013 afrikaans<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ar.wikipedia.org\/wiki\/%D8%A5%D8%B4%D8%B9%D8%A7%D8%B9_%D9%86%D9%88%D9%88%D9%8A\">\u0625\u0634\u0639\u0627\u0639 \u0646\u0648\u0648\u064a \u2013 arabe<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ca.wikipedia.org\/wiki\/Desintegraci%C3%B3_radioactiva\">Desintegraci\u00f3 radioactiva \u2013 catalan<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/en.wikipedia.org\/wiki\/Radioactive_decay\">Radioactive decay \u2013 anglais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ja.wikipedia.org\/wiki\/%E6%94%BE%E5%B0%84%E6%80%A7%E5%B4%A9%E5%A3%8A\">\u653e\u5c04\u6027\u5d29\u58ca \u2013 japonais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/li.wikipedia.org\/wiki\/Vervalvorm\">Vervalvorm \u2013 limbourgeois<\/a><\/li><\/ol><\/div>\n<div class=\"feature-video\">\n <h2>\n  \u653e\u5c04\u6027\u5d29\u58ca &#8211; \u5b9a\u7fa9\u30fb\u95a2\u9023\u52d5\u753b\n <\/h2>\n <div class=\"video-item\">\n  \n  <figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n   <div class=\"wp-block-embed__wrapper\">\n    <iframe loading=\"lazy\" title=\"\u9ad8\u6821\u7269\u7406 \u539f\u5b50\u7269\u7406\u3010\uff18\u3011\u653e\u5c04\u6027\u5d29\u58ca \u03b1,\u03b2\u5d29\u58ca\u306b\u304a\u3051\u308b\u8cea\u91cf\u6570\u3084\u539f\u5b50\u756a\u53f7\u306e\u5909\u5316 \u6838\u53cd\u5fdc\u5f0f \u6388\u696d Ver2\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/ctOzq4UydyU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n   <\/div>\n  <\/figure>\n  \n <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0e\u5165 \u653e\u5c04\u6027\u5d29\u58ca\u3068\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u5185\u306e\u653e\u5c04\u6027 (\u4e0d\u5b89\u5b9a\u306a) \u6838\u306e\u6570\u304c\u6e1b\u5c11\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u653e\u5c04\u6027\u5d29\u58ca\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u5185\u306e\u3059\u3079\u3066\u306e\u6838\u304c\u5b89\u5b9a\u3059\u308b\u307e\u3067\u767a\u751f\u3057\u307e\u3059\u3002 \u3069\u306e\u653e\u5c04\u6027\u6838\u7a2e\u3082\u3001\u540c\u3058\u7a2e\u306e\u5225\u306e\u653e\u5c04\u6027\u6838\u7a2e\u3068\u540c\u3058\u304f\u3089\u3044\u4e00\u5b9a\u306e\u6642\u9593\u306b\u5d29\u58ca\u3059\u308b\u53ef [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8175,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img.youtube.com\/vi\/dUEnEL4ghic\/0.jpg","fifu_image_alt":"\u653e\u5c04\u6027\u5d29\u58ca - \u5b9a\u7fa9","footnotes":""},"categories":[5],"tags":[11,13,14,10,12,8,9640,9638,9639,16,15,9],"class_list":["post-8174","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dictionary","tag-techniques","tag-technologie","tag-news","tag-actualite","tag-dossier","tag-definition","tag-radioactive","tag-decroissance-radioactive","tag-decroissance","tag-sciences","tag-article","tag-explications"],"_links":{"self":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/8174"}],"collection":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8174"}],"version-history":[{"count":0,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/8174\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/media\/8175"}],"wp:attachment":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}