{"id":62511,"date":"2024-03-12T21:42:43","date_gmt":"2024-03-12T21:42:43","guid":{"rendered":"https:\/\/science-hub.click\/%E3%82%B5%E3%82%A6%E3%83%B3%E3%83%89%28%E7%89%A9%E7%90%86%E7%9A%84%29%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC\/"},"modified":"2024-03-12T21:42:43","modified_gmt":"2024-03-12T21:42:43","slug":"%E3%82%B5%E3%82%A6%E3%83%B3%E3%83%89%28%E7%89%A9%E7%90%86%E7%9A%84%29%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=62511","title":{"rendered":"\u30b5\u30a6\u30f3\u30c9 (\u7269\u7406\u7684)\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac"},"content":{"rendered":"<div><div><h2>\u5c0e\u5165<\/h2><p><b>\u97f3\u306f<\/b>\u3001\u6d41\u4f53\u307e\u305f\u306f\u56fa\u4f53\u652f\u6301\u4f53\u306e\u6a5f\u68b0\u7684\u632f\u52d5\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u6ce2\u3067\u3042\u308a\u3001\u5468\u56f2\u74b0\u5883\u306e\u5f3e\u6027\u306e\u304a\u304b\u3052\u3067<i>\u7e26\u6ce2<\/i>\u306e\u5f62\u3067\u4f1d\u64ad\u3057\u307e\u3059\u3002\u751f\u7406\u5b66\u7684\u62e1\u5f35\u306b\u3088\u308a\u3001\u97f3\u306f\u3001\u3053\u306e<span><a href=\"https:\/\/science-hub.click\/?p=12628\">\u632f\u52d5<\/a><\/span>\u304c\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u306e\u3042\u308b\u8074\u899a\u611f\u899a\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p><p>\u97f3\u3092\u7814\u7a76\u3059\u308b<span><a href=\"https:\/\/science-hub.click\/?p=43242\">\u79d1\u5b66\u306f<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=44046\">\u97f3\u97ff\u5b66<\/a><\/span>\u3068\u547c\u3070\u308c\u307e\u3059\u3002<span><a href=\"https:\/\/science-hub.click\/?p=69023\">\u97f3\u97ff\u5fc3\u7406\u5b66<\/a><\/span>\u3067\u306f\u3001\u97f3\u97ff\u5b66\u3068<span><a href=\"https:\/\/science-hub.click\/?p=98023\">\u751f\u7406\u5b66<\/a><\/span>\u304a\u3088\u3073\u5fc3\u7406\u5b66\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u97f3\u304c<span><a href=\"https:\/\/science-hub.click\/?p=64673\">\u8133<\/a><\/span>\u306b\u3088\u3063\u3066\u3069\u306e\u3088\u3046\u306b\u8a8d\u8b58\u3055\u308c\u3001\u89e3\u91c8\u3055\u308c\u308b\u304b\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u30b5\u30a6\u30f3\u30c9 (\u7269\u7406\u7684)\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/UMgbyhA2FOo\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2>\u97f3\u306e\u4f1d\u64ad<\/h2><p>\u5727\u7e2e\u6027\u5a92\u4f53 (\u307b\u3068\u3093\u3069\u306e\u5834\u5408<span><a href=\"https:\/\/science-hub.click\/?p=68653\">\u7a7a\u6c17\u200b\u200b)<\/a><\/span>\u3067\u306f\u3001\u97f3\u306f\u97f3\u6e90\u306b\u3088\u3063\u3066\u751f\u3058\u305f<span><a href=\"https:\/\/science-hub.click\/?p=106732\">\u5727\u529b<\/a><\/span>\u5909\u52d5\u306e\u5f62\u3067\u4f1d\u64ad\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001<span><a href=\"https:\/\/science-hub.click\/?p=2272\">\u30b9\u30d4\u30fc\u30ab\u30fc\u306f<\/a><\/span>\u3053\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u6570\u30de\u30a4\u30af\u30ed\u30e1\u30fc\u30c8\u30eb\u3092\u9664\u3044\u3066\u3001\u5727\u7e2e\u306e\u307f\u304c\u79fb\u52d5\u3057\u3001\u7a7a\u6c17\u5206\u5b50\u306f\u79fb\u52d5\u3057\u307e\u305b\u3093\u3002<span><a href=\"https:\/\/science-hub.click\/?p=81495\">\u6c34<\/a><\/span>\u306e\u4e2d\u306e\u5186\u3092\u89b3\u5bdf\u3059\u308b\u3068\u3001\u6ce2\u306f\u79fb\u52d5\u3057\u307e\u3059\u304c\u3001\u6c34\u306f\u540c\u3058\u5834\u6240\u306b\u7559\u307e\u308a\u3001\u5782\u76f4\u306b\u79fb\u52d5\u3059\u308b\u3060\u3051\u3067\u6ce2\u306b\u8ffd\u5f93\u3057\u307e\u305b\u3093\uff08\u6c34\u306e\u4e0a\u306b\u7f6e\u304b\u308c\u305f\u30b3\u30eb\u30af\u306f\u52d5\u304b\u305a\u306b\u540c\u3058\u4f4d\u7f6e\u306b\u7559\u307e\u308a\u307e\u3059\uff09\u3002\u97f3\u306f\u3001\u30d5\u30a9\u30ce\u30f3\u3068\u547c\u3070\u308c\u308b<span><a href=\"https:\/\/science-hub.click\/?p=86389\">\u539f\u5b50<\/a><\/span>\u306e\u632f\u52d5\u306e\u5f62\u3067\u56fa\u4f53\u5185\u3092\u4f1d\u308f\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u3082\u3001\u632f\u52d5\u3060\u3051\u304c\u4f1d\u64ad\u3057\u3001\u5e73\u8861\u4f4d\u7f6e<span><a href=\"https:\/\/science-hub.click\/?p=45508\">\u306e\u5468\u56f2\u3067<\/a><\/span>\u975e\u5e38\u306b\u5f31\u304f\u632f\u52d5\u3059\u308b\u539f\u5b50\u306f\u4f1d\u64ad\u3057\u307e\u305b\u3093\u3002<\/p><p>\u97f3\u306e\u4f1d\u64ad<span><a href=\"https:\/\/science-hub.click\/?p=31634\">\u901f\u5ea6<\/a><\/span>(\u8aa4\u89e3\u3067\u3059\u304c\u3001<span><a href=\"https:\/\/science-hub.click\/?p=106347\">\u30bb\u30ec\u30ea\u30c6\u30a3<\/a><\/span>\u306b\u3064\u3044\u3066\u3082\u8a71\u3057\u307e\u3059\u3002\u5f8c\u8005\u306f\u96fb\u78c1\u6ce2\u306b\u3064\u3044\u3066\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059) \u306f\u3001\u5a92\u4f53\u306e\u6027\u8cea\u3001<span><a href=\"https:\/\/science-hub.click\/?p=72157\">\u6e29\u5ea6<\/a><\/span>\u3001\u5727\u529b\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u7a7a\u6c17\u306f<span><a href=\"https:\/\/science-hub.click\/?p=95997\">\u7406\u60f3\u6c17\u4f53<\/a><\/span>\u306b\u8fd1\u3044\u305f\u3081\u3001\u5727\u529b\u306f\u97f3\u901f\u306b\u307b\u3068\u3093\u3069\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u305b\u3093\u3002\u7406\u60f3<span><a href=\"https:\/\/science-hub.click\/?p=40022\">\u6c17\u4f53<\/a><\/span>\u3067\u306f\u3001\u901f\u5ea6\u306f\u6b21\u306e\u95a2\u4fc2\u5f0f\u3067<span>\u4e0e\u3048\u3089\u308c\u307e\u3059<\/span>\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {c=\\frac{1}{\\sqrt{\\rho\\chi}}} $$<\/div>\u307e\u305f\u306f<div class=\"math-formual notranslate\">$$ {\\,\\rho} $$<\/div>\u306f\u30ac\u30b9\u306e\u5bc6\u5ea6\u3067\u3042\u308a\u3001 <div class=\"math-formual notranslate\">$$ {\\,\\chi} $$<\/div>\u305d\u306e\u65ad\u71b1\u5727\u7e2e\u7387\u3002<\/dd><\/dl><p>\u3057\u305f\u304c\u3063\u3066\u3001\u30ac\u30b9\u306e<span><a href=\"https:\/\/science-hub.click\/?p=37332\">\u5bc6\u5ea6<\/a><\/span>\u304c\u5897\u52a0\u3059\u308b\u3068 (\u6163\u6027\u52b9\u679c)\u3001\u307e\u305f\u5727\u7e2e\u7387 (\u5727\u529b\u306e\u5f71\u97ff\u4e0b\u3067<span><a href=\"https:\/\/science-hub.click\/?p=71631\">\u4f53\u7a4d\u3092<\/a><\/span>\u5909\u5316\u3055\u305b\u308b\u80fd\u529b) \u304c\u5897\u52a0\u3059\u308b\u3068\u3001\u97f3\u901f\u304c\u6e1b\u5c11\u3059\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<span>\u5927\u6c17<\/span>\u306b\u95a2\u3057\u3066\u306f\u3001<span><a href=\"https:\/\/science-hub.click\/?p=53333\">\u98a8<\/a><\/span>\u306e\u65b9\u5411\u3060\u3051\u3067\u306a\u304f\u3001\u901a\u904e\u3059\u308b<span><a href=\"https:\/\/science-hub.click\/?p=40118\">\u6c17\u56e3<\/a><\/span>\u306e<span><a href=\"https:\/\/science-hub.click\/?p=106167\">\u71b1<\/a><\/span>\u69cb\u9020\u3082\u77e5\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u7406\u7531\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p><ul><li>\u97f3\u306f\u5bc6\u5ea6\u304c\u5909\u5316\u3059\u308b\u305f\u3081\u3001\u4e0a\u5411\u304d\u306e\u89d2\u5ea6\u3088\u308a\u3082\u6c34\u5e73\u65b9\u5411\u306b\u4f1d\u308f\u308a\u306b\u304f\u304f\u306a\u308a\u307e\u3059\u3002 \uff08\u3053\u306e\u6027\u8cea\u306f\u53e4\u304f\u304b\u3089\u91ce\u5916\u5287\u5834\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u8003\u616e\u3055\u308c\u3066\u304d\u307e\u3057\u305f\uff09<\/li><li>\u98a8\u4e0b\u3067\u306f<span><a href=\"https:\/\/science-hub.click\/?p=42446\">\u6e1b\u8870<\/a><\/span>\u304c\u5927\u5e45\u306b\u5f31\u304f\u306a\u308a\u307e\u3059\u3002 (\u5bfe\u5730\u901f\u5ea6\u304c\u3042\u307e\u308a\u4e71\u308c\u306a\u3044\u9650\u308a)<\/li><li>\u97f3\u306f\u6587\u5b57\u901a\u308a\u3001\u6e29\u5ea6\u52fe\u914d\u306e\u4f4e\u3044\u53cd\u8ee2\u306b\u3088\u3063\u3066<i>\u4f1d\u3048<\/i>\u3089\u308c\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u591c\u9593\u306e\u51b7\u623f\u306e\u5f8c\u306f\u3001\u969c\u5bb3\u7269\u304c\u3042\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u98a8\u4e0b\u306e<span><a href=\"https:\/\/science-hub.click\/?p=46952\">\u7dda\u8def<\/a><\/span>\u304b\u3089 5 km \u96e2\u308c\u305f\u3068\u3053\u308d\u3067<span><a href=\"https:\/\/science-hub.click\/?p=107393\">\u96fb\u8eca\u306e\u97f3<\/a><\/span>\u304c\u805e\u3053\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u6b21\u306b\u3001\u97f3\u306f<span><a href=\"https:\/\/science-hub.click\/?p=5500\">\u5c0e\u6ce2\u7ba1<\/a><\/span>\u52b9\u679c\u3078\u306e\u53cd\u8ee2\u306e\u4e0b\u3067\u5f37\u5236\u7684\u306b\u4f1d\u64ad\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><p>\u97f3\u6ce2\u306f 20\u00b0C \u306e\u7a7a\u6c17\u4e2d\u3067\u7d04 344 m\/s \u3067\u4f1d\u308f\u308a\u3001\u3053\u308c\u306f 3 \u79d2\u3054\u3068\u306b\u7d04 1 \u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\u306b\u5207\u308a\u4e0a\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001<span><a href=\"https:\/\/science-hub.click\/?p=37972\">\u5d50<\/a><\/span>\u306e\u3068\u304d\u306b\u843d\u96f7\u306e\u8ddd\u96e2 (<span><a href=\"https:\/\/science-hub.click\/?p=70367\">\u5149\u306e\u901f\u5ea6)<\/a><\/span>\u3092\u5927\u307e\u304b\u306b\u6e2c\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u305d\u306e\u8a8d\u8b58\u306f\u307b\u307c\u77ac\u6642\u306b\u884c\u308f\u308c\u307e\u3059\uff09\u3002\u56fa\u4f53\uff08\u975e\u6c17\u4f53\uff09\u5a92\u4f53\u3067\u306f\u3001\u97f3\u306f\u3055\u3089\u306b\u901f\u304f\u4f1d\u64ad\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u6c34\u4e2d\u3067\u306e\u901f\u5ea6\u306f 1482 m\/s\u3001<span><a href=\"https:\/\/science-hub.click\/?p=77559\">\u92fc\u9244<\/a><\/span>\u4e2d\u3067\u306f 5050 m\/s \u306b\u306a\u308a\u307e\u3059\u3002<span><a href=\"https:\/\/science-hub.click\/?p=93191\">\u771f\u7a7a<\/a><\/span>\u4e2d\u3067\u306f\u97f3\u306f\u4f1d\u308f\u308a\u307e\u305b\u3093\u3002\u767a\u751f\u3059\u308b\u6ce2\u3092\u652f\u3048\u308b<span><a href=\"https:\/\/science-hub.click\/?p=98627\">\u6750\u6599<\/a><\/span>\uff08\u906e\u97f3\u6750\uff09\u304c\u5b58\u5728\u3057\u306a\u3044\u305f\u3081\u3067\u3059\u3002\u97f3\u306f\u7a7a\u6c17\u5206\u5b50\u306e\u52d5\u304d\u306b\u3088\u3063\u3066\u4f1d\u64ad\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6ce2\u306e<span><a href=\"https:\/\/science-hub.click\/?p=41580\">\u52d5\u304d<\/a><\/span>\u3068\u540c\u3058<span><a href=\"https:\/\/science-hub.click\/?p=81037\">\u65b9\u5411<\/a><\/span>\u306b\u8cea\u70b9\u304c\u79fb\u52d5\u3059\u308b\u305f\u3081\u3001\u3044\u308f\u3086\u308b\u7e26<span><a href=\"https:\/\/science-hub.click\/?p=20032\">\u6ce2<\/a><\/span>\u3067\u3059 (\u3082\u3046 1 \u3064\u306e\u30bf\u30a4\u30d7\u306f\u6a2a\u6ce2\u3067\u3059)\u3002<\/p><\/div><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u30b5\u30a6\u30f3\u30c9 (\u7269\u7406\u7684)\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/vSGiXK9AD6Q\/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\/Klank\">Klank \u2013 afrikaans<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/als.wikipedia.org\/wiki\/Schall\">Schall \u2013 al\u00e9manique<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/am.wikipedia.org\/wiki\/%E1%8B%B5%E1%88%9D%E1%8C%BD\">\u12f5\u121d\u133d \u2013 amharique<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/an.wikipedia.org\/wiki\/Soniu\">Soniu \u2013 aragonais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ang.wikipedia.org\/wiki\/Sw%C4%93g\">Sw\u0113g \u2013 ancien anglais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ar.wikipedia.org\/wiki\/%D8%B5%D9%88%D8%AA\">\u0635\u0648\u062a \u2013 arabe<\/a><\/li><\/ol><\/div>\n<div class=\"feature-video\">\n <h2>\n  \u30b5\u30a6\u30f3\u30c9 (\u7269\u7406\u7684)\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\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=\"\u3010\u7269\u7406\u3011\u97f3\u6ce2\u306e\u307e\u3068\u3081\uff08\u5f26\u30fb\u6c17\u67f1\u30fb\u6ce2\u306e\u901f\u3055\uff09\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/vwYl5AlQtR4?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 \u97f3\u306f\u3001\u6d41\u4f53\u307e\u305f\u306f\u56fa\u4f53\u652f\u6301\u4f53\u306e\u6a5f\u68b0\u7684\u632f\u52d5\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u6ce2\u3067\u3042\u308a\u3001\u5468\u56f2\u74b0\u5883\u306e\u5f3e\u6027\u306e\u304a\u304b\u3052\u3067\u7e26\u6ce2\u306e\u5f62\u3067\u4f1d\u64ad\u3057\u307e\u3059\u3002\u751f\u7406\u5b66\u7684\u62e1\u5f35\u306b\u3088\u308a\u3001\u97f3\u306f\u3001\u3053\u306e\u632f\u52d5\u304c\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u306e\u3042\u308b\u8074\u899a\u611f\u899a\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 \u97f3\u3092\u7814\u7a76\u3059\u308b\u79d1\u5b66\u306f\u97f3 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":62512,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img.youtube.com\/vi\/vwYl5AlQtR4\/0.jpg","fifu_image_alt":"\u30b5\u30a6\u30f3\u30c9 (\u7269\u7406\u7684)\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac","footnotes":""},"categories":[5],"tags":[11,13,14,10,12,22,8,432,16,15,9,14490],"class_list":["post-62511","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dictionary","tag-techniques","tag-technologie","tag-news","tag-actualite","tag-dossier","tag-son","tag-definition","tag-physique","tag-sciences","tag-article","tag-explications","tag-son-physique"],"_links":{"self":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/62511"}],"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=62511"}],"version-history":[{"count":0,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/62511\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/media\/62512"}],"wp:attachment":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=62511"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=62511"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=62511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}