{"id":7114,"date":"2025-01-14T18:20:32","date_gmt":"2025-01-14T18:20:32","guid":{"rendered":"https:\/\/howtogeek.blog\/zh\/?p=7114"},"modified":"2025-01-14T18:20:32","modified_gmt":"2025-01-14T18:20:32","slug":"determining-power-requirements-a-guide-to-wattage-for-home-theater-sound-systems","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/zh\/determining-power-requirements-a-guide-to-wattage-for-home-theater-sound-systems\/","title":{"rendered":"\u78ba\u5b9a\u529f\u7387\u9700\u6c42\uff1a\u5bb6\u5ead\u5287\u9662\u97f3\u97ff\u7cfb\u7d71\u74e6\u6578\u6307\u5357"},"content":{"rendered":"<h2>\u4e86\u89e3\u5bb6\u5ead\u5287\u9662\u63da\u8072\u5668\u7684\u529f\u7387\u548c\u9748\u654f\u5ea6<\/h2>\n<h2>\u6982\u62ec<\/h2>\n<ul>\n<li>\u66f4\u9ad8\u7684\u74e6\u6578\u53ef\u4ee5\u63d0\u9ad8\u63da\u8072\u5668\u7684\u97f3\u91cf\uff0c\u4f46\u9019\u4e26\u4e0d\u662f\u5f71\u97ff\u97f3\u8cea\u7684\u552f\u4e00\u56e0\u7d20\u3002<\/li>\n<li>\u63da\u8072\u5668\u9748\u654f\u5ea6\u81f3\u95dc\u91cd\u8981\u2014\u2014\u9748\u654f\u5ea6\u8d8a\u9ad8\uff0c\u8072\u97f3\u8d8a\u5927\uff0c\u529f\u7387\u8d8a\u5c0f\u3002<\/li>\n<li>\u5927\u591a\u6578\u5bb6\u5ead\u5287\u9662\u7cfb\u7d71\u7121\u9700\u5916\u90e8\u64f4\u5927\u6a5f\u5373\u53ef\u6b63\u5e38\u904b\u4f5c\u3002<\/li>\n<\/ul>\n<p>\u5728\u8a2d\u7f6e\u5bb6\u5ead\u5287\u9662\u6642\uff0c\u638c\u63e1\u97f3\u8a0a\u8a2d\u5099\u7684\u6280\u8853\u65b9\u9762\u81f3\u95dc\u91cd\u8981\u3002\u74e6\u6578\u5728\u63da\u8072\u5668\u6027\u80fd\u4e2d\u8d77\u8457\u81f3\u95dc\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u6df1\u5165\u7684\u4e86\u89e3\u5c07\u4f7f\u60a8\u80fd\u5920\u512a\u5316\u97f3\u8a0a\u8a2d\u7f6e\uff0c\u4ee5\u7372\u5f97\u6700\u4f73\u9ad4\u9a57\u3002<\/p>\n<h2 id=\"what-is-wattage\">\u4ec0\u9ebc\u662f\u74e6\u6578\uff1f<\/h2>\n<p>\u74e6\u6578\u91cf\u5316\u96fb\u5b50\u8a2d\u5099\u7684\u529f\u8017\uff0c\u53cd\u6620\u5176\u57f7\u884c\u4efb\u52d9\u7684\u80fd\u529b\u3002\u4f8b\u5982\uff0c\u8003\u616e 10W LED \u71c8\u6ce1\u548c 3500W \u7a7a\u8abf\u4e4b\u9593\u7684\u74e6\u6578\u5dee\u7570\uff1b\u5f8c\u8005\u7531\u65bc\u5176\u8981\u6c42\u8f03\u9ad8\u7684\u89d2\u8272\uff0c\u9700\u8981\u66f4\u591a\u7684\u6b0a\u529b\u624d\u80fd\u6709\u6548\u904b\u4f5c\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u96fb\u8166\u65c1\u908a\u684c\u4e0a\u7684\u53f3\u5074 Logitech Z333 \u63da\u8072\u5668\u3002\" class=\"wp-image\" decoding=\"async\" height=\"1400\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/01\/rsz_1img20240417140024.webp\" title=\"\u96fb\u8166\u65c1\u908a\u684c\u4e0a\u7684\u53f3\u5074 Logitech Z333 \u63da\u8072\u5668\u3002\" width=\"2100\"\/><figcaption>Ismar Hrnjicevic \/ \u6975\u5ba2\u6307\u5357<\/figcaption><\/figure>\n<p>\u5728\u97f3\u8a0a\u7cfb\u7d71\u4e2d\uff0c\u74e6\u6578\u8868\u793a\u63da\u8072\u5668\u53ef\u4ee5\u8655\u7406\u7684\u529f\u7387\u3002\u4e00\u822c\u4f86\u8aaa\uff0c\u529f\u7387\u8f03\u9ad8\u7684\u63da\u8072\u5668\u53ef\u4ee5\u5be6\u73fe\u8f03\u5927\u7684\u8f38\u51fa\u3002\u7136\u800c\uff0c\u74e6\u6578\u4e26\u4e0d\u662f\u5f71\u97ff\u97f3\u91cf\u7684\u552f\u4e00\u56e0\u7d20\u3002\u63da\u8072\u5668\u7684\u9748\u654f\u5ea6\u4e5f\u8d77\u8457\u81f3\u95dc\u91cd\u8981\u7684\u4f5c\u7528\u3002\u56e0\u6b64\uff0c\u70ba\u4e86\u7372\u5f97\u5f37\u5927\u7684\u5bb6\u5ead\u5287\u9662\u9ad4\u9a57\uff0c\u8acb\u512a\u5148\u8003\u616e\u80fd\u5920\u652f\u63f4\u66f4\u9ad8\u74e6\u6578\u7684\u63da\u8072\u5668\uff0c\u540c\u6642\u6ce8\u610f\u9748\u654f\u5ea6\u3002<\/p>\n<h2 id=\"different-speakers-require-different-amounts-of-power\">\u4e0d\u540c\u7684\u63da\u8072\u5668\u9700\u8981\u4e0d\u540c\u7684\u529f\u7387\u55ce\uff1f<\/h2>\n<p>\u5c31\u50cf\u5176\u4ed6\u96fb\u5b50\u8a2d\u5099\u4e00\u6a23\uff0c\u63da\u8072\u5668\u6709\u591a\u7a2e\u914d\u7f6e\uff0c\u6bcf\u7a2e\u914d\u7f6e\u90fd\u6709\u4e0d\u540c\u7684\u6027\u80fd\u7279\u5fb5\u548c\u529f\u7387\u9700\u6c42\u3002\u9078\u64c7\u63da\u8072\u5668\u6642\uff0c\u8acb\u8003\u616e\u9810\u671f\u61c9\u7528\uff0c\u7121\u8ad6\u662f\u4f11\u9592\u8046\u807d\u3001\u96fb\u8996\u6b23\u8cde\u6216\u6c89\u6d78\u5f0f\u5bb6\u5ead\u5287\u9662\u9ad4\u9a57\u3002\u96d6\u7136\u74e6\u6578\u662f\u4e00\u500b\u8d77\u9ede\uff0c\u4f46\u9748\u654f\u5ea6\u4e5f\u540c\u6a23\u91cd\u8981\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u5e36\u6709\u4e00\u5c0d Technics \u88ab\u52d5\u63da\u8072\u5668\u7684\u5c0f\u578b Kinter \u64f4\u5927\u6a5f\u3002\" class=\"wp-image\" decoding=\"async\" height=\"1400\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/01\/17.webp\" title=\"\u5e36\u6709\u4e00\u5c0d Technics \u88ab\u52d5\u63da\u8072\u5668\u7684\u5c0f\u578b Kinter \u64f4\u5927\u6a5f\u3002\" width=\"2100\"\/><figcaption>\u5b89\u5fb7\u9b6f\u6d77\u56e0\u8328\u66fc \/ \u6975\u5ba2\u6307\u5357<\/figcaption><\/figure>\n<p>\u6a19\u6e96\u66f8\u67b6\u5f0f\u63da\u8072\u5668\u7684\u529f\u7387\u7bc4\u570d\u901a\u5e38\u70ba 15W \u81f3 50W\u3002\u9019\u4e9b\u8f03\u4f4e\u74e6\u6578\u7684\u9078\u9805\u53ef\u80fd\u8db3\u4ee5\u6eff\u8db3\u7c21\u55ae\u7684\u5ba4\u5167\u97f3\u8a0a\u9700\u6c42\uff0c\u53ea\u8981\u5b83\u5011\u5177\u6709\u8db3\u5920\u7684\u9748\u654f\u5ea6\u3002\u5c0d\u65bc\u5bb6\u5ead\u5287\u9662\uff0c\u5927\u591a\u6578\u767c\u71d2\u53cb\u767c\u73fe\u6bcf\u901a\u9053\u984d\u5b9a\u529f\u7387\u70ba 100W \u7684\u63da\u8072\u5668\u4ee4\u4eba\u6eff\u610f\uff0c\u53ef\u4ee5\u70ba\u5927\u591a\u6578\u5a92\u9ad4\u63d0\u4f9b\u5145\u8db3\u7684\u97f3\u91cf\uff0c\u800c\u7121\u9700\u904e\u591a\u7684\u529f\u7387\u3002<\/p>\n<p>\u5982\u679c\u60a8\u7684\u76ee\u6a19\u662f\u66f4\u9ad8\u7684\u529f\u7387\uff0c\u8acb\u8003\u616e\u60a8\u7684\u623f\u9593\u5927\u5c0f\u548c\u97f3\u8a0a\u8981\u6c42\u3002\u5c0d\u65bc\u5178\u578b\u8046\u807d\uff0c\u5efa\u8b70\u5c07\u8072\u7d1a\u4fdd\u6301\u5728 85dB \u6216\u4ee5\u4e0b\u3002\u5728\u5927\u591a\u6578\u4f11\u606f\u5ba4\u6216\u5a92\u9ad4\u5ba4\u4e2d\uff0c100W \u63da\u8072\u5668\u5373\u53ef\u8f15\u9b06\u5be6\u73fe\u9019\u4e00\u76ee\u6a19\u3002\u7136\u800c\uff0c\u5982\u679c\u60a8\u767c\u73fe\u81ea\u5df1\u8655\u65bc\u66f4\u5927\u7684\u7a7a\u9593\u4e14\u8981\u6c42\u66f4\u9ad8\uff0c\u5247\u53ef\u80fd\u9700\u8981\u66f4\u9ad8\u74e6\u6578\u7684\u63da\u8072\u5668\u3002<\/p>\n<h2 id=\"why-speaker-sensitivity-matters\">\u70ba\u4ec0\u9ebc\u63da\u8072\u5668\u9748\u654f\u5ea6\u5f88\u91cd\u8981<\/h2>\n<p>\u63da\u8072\u5668\u9748\u654f\u5ea6\u8207\u63da\u8072\u5668\u5728\u4e00\u7c73\u8ddd\u96e2\u8655\u4ee5\u4e00\u74e6\u529f\u7387\u7522\u751f\u7684\u5206\u8c9d\u8f38\u51fa\u6709\u95dc\u3002\u5f9e\u672c\u8cea\u4e0a\u8b1b\uff0c\u66f4\u9ad8\u7684\u9748\u654f\u5ea6\u610f\u5473\u8457\u63da\u8072\u5668\u53ef\u4ee5\u7522\u751f\u66f4\u97ff\u4eae\u7684\u8072\u97f3\uff0c\u800c\u7121\u9700\u904e\u591a\u7684\u529f\u7387\u3002\u56e0\u6b64\uff0c\u5c07\u9ad8\u529f\u7387\u63da\u8072\u5668\u8207\u9ad8\u9748\u654f\u5ea6\u914d\u5c0d\u5c0d\u65bc\u5be6\u73fe\u6709\u5f71\u97ff\u529b\u7684\u8072\u97f3\u6c34\u5e73\u662f\u660e\u667a\u7684\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"MonoPrice DT-3BT \u684c\u4e0a\u578b\u63da\u8072\u5668\u5750\u5728\u684c\u5b50\u4e0a\u3002\" class=\"wp-image\" decoding=\"async\" height=\"1080\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/01\/aac3d2ff.webp\" title=\"MonoPrice DT-3BT \u684c\u4e0a\u578b\u63da\u8072\u5668\u5750\u5728\u684c\u5b50\u4e0a\u3002\" width=\"1920\"\/><figcaption>\u838e\u62c9\u9322\u5c3c \/ \u6975\u5ba2\u6307\u5357<\/figcaption><\/figure>\n<p>\u4e86\u89e3\u9748\u654f\u5ea6\u5c0d\u65bc\u5145\u5206\u4e86\u89e3\u74e6\u6578\u5982\u4f55\u5f71\u97ff\u63da\u8072\u5668\u97f3\u91cf\u81f3\u95dc\u91cd\u8981\u3002\u529f\u7387\u52a0\u500d\u5c0e\u81f4\u97f3\u91cf\u589e\u52a0 3dB\uff1b\u7136\u800c\uff0c\u70ba\u4e86\u5be6\u73fe\u660e\u986f\u7684\u97ff\u5ea6\u52a0\u500d\uff0c\u7531\u65bc\u5206\u8c9d\u7684\u5c0d\u6578\u6027\u8cea\uff0c\u529f\u7387\u5fc5\u9808\u589e\u52a0\u5341\u500d\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5728\u898f\u5283\u8a2d\u5b9a\u6642\u8acb\u8003\u616e\u63da\u8072\u5668\u8ddd\u96e2\u3002\u8ddd\u96e2\u8072\u6e90\u7684\u8ddd\u96e2\u6bcf\u589e\u52a0\u4e00\u500d\uff0c\u8072\u97f3\u5c31\u6703\u6e1b\u5f31 6dB\u3002\u56e0\u6b64\uff0c\u5982\u679c\u60a8\u7684\u63da\u8072\u5668\u9748\u654f\u5ea6\u70ba 85dB\uff0c\u4e26\u4e14\u8ddd\u96e2\u60a8\u5927\u7d04 10 \u82f1\u5c3a\uff08\u7d04 3 \u516c\u5c3a\uff09\uff0c\u5247\u60a8\u5c07\u9700\u8981\u5927\u7d04 50 \u74e6\u7684\u529f\u7387\u624d\u80fd\u4fdd\u6301\u76f8\u540c\u7684\u97f3\u91cf\u7b49\u7d1a\u3002<\/p>\n<h2 id=\"how-do-you-know-if-you-need-an-additional-amplifier\">\u5982\u4f55\u78ba\u5b9a\u60a8\u662f\u5426\u9700\u8981\u984d\u5916\u7684\u64f4\u5927\u6a5f<\/h2>\n<p>\u60a8\u7684\u5bb6\u5ead\u5287\u9662\u53ef\u80fd\u5728 A\/V \u63a5\u6536\u5668\u4e2d\u914d\u5099\u4e86\u5167\u5efa\u653e\u5927\u5668\uff0c\u65e8\u5728\u5354\u8abf\u6574\u500b\u7cfb\u7d71\u3002\u60a8\u53ef\u80fd\u60f3\u77e5\u9053\u662f\u5426\u9700\u8981\u984d\u5916\u7684\u653e\u5927\u624d\u80fd\u7372\u5f97\u6700\u4f73\u6027\u80fd\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Kinter \u64f4\u5927\u6a5f\u4f4d\u65bc Technics \u63da\u8072\u5668\u9802\u90e8\u3002\" class=\"wp-image\" decoding=\"async\" height=\"1400\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/01\/16.webp\" title=\"Kinter \u64f4\u5927\u6a5f\u4f4d\u65bc Technics \u63da\u8072\u5668\u9802\u90e8\u3002\" width=\"2100\"\/><figcaption>\u5b89\u5fb7\u9b6f\u6d77\u56e0\u8328\u66fc \/ \u6975\u5ba2\u6307\u5357<\/figcaption><\/figure>\n<p>\u5927\u591a\u6578\u6642\u5019\uff0c\u60a8\u7684 A\/V \u63a5\u6536\u5668\u61c9\u8a72\u8db3\u4ee5\u70ba\u60a8\u7684\u63da\u8072\u5668\u4f9b\u96fb\uff0c\u56e0\u70ba\u5b83\u5011\u662f\u70ba\u5354\u540c\u5de5\u4f5c\u800c\u91cf\u8eab\u5b9a\u5236\u7684\u3002\u8cfc\u8cb7\u984d\u5916\u7684\u64f4\u5927\u6a5f\u901a\u5e38\u6703\u5c0e\u81f4\u4e0d\u5fc5\u8981\u7684\u652f\u51fa\u3002\u4f46\u662f\uff0c\u5982\u679c\u60a8\u7684\u7cfb\u7d71\u6709\u591a\u500b\u63da\u8072\u5668\u6216\u8ca0\u8f09\u5f88\u91cd\uff0c\u4e26\u4e14\u60a8\u767c\u73fe\u97f3\u91cf\u4e0d\u8db3\uff0c\u8acb\u8003\u616e\u88dc\u5145\u64f4\u97f3\u5668\u3002<\/p>\n<p>\u5c0d\u65bc\u9748\u654f\u5ea6\u8f03\u4f4e\u7684\u63da\u8072\u5668\uff0c\u53ef\u80fd\u9084\u9700\u8981\u984d\u5916\u7684\u653e\u5927\uff0c\u9019\u4e9b\u63da\u8072\u5668\u9700\u8981\u66f4\u591a\u7684\u529f\u7387\u624d\u80fd\u9054\u5230\u60a8\u559c\u6b61\u7684\u97f3\u91cf\u7b49\u7d1a\u3002\u5728\u6c7a\u5b9a\u984d\u5916\u8a2d\u5099\u4e4b\u524d\uff0c\u8acb\u52d9\u5fc5\u8a55\u4f30\u60a8\u7684\u8a2d\u5b9a\uff1b\u9019\u61c9\u8a72\u662f\u500b\u660e\u667a\u7684\u9078\u64c7\u3002\u6b64\u5916\uff0c\u8acb\u78ba\u4fdd\u60a8\u9078\u64c7\u7684\u4efb\u4f55\u64f4\u5927\u6a5f\u7684\u984d\u5b9a\u529f\u7387\u7b49\u65bc\u6216\u4f4e\u65bc\u63da\u8072\u5668\u7684\u74e6\u6578\uff0c\u4ee5\u907f\u514d\u640d\u58de\u548c\u5931\u771f\u3002<\/p>\n<p>\u74e6\u6578\u78ba\u5be6\u662f\u8ffd\u6c42\u6700\u4f73\u8072\u97f3\u7684\u57fa\u77f3\uff0c\u5c24\u5176\u662f\u5728\u5bb6\u5ead\u5287\u9662\u7b49\u97f3\u91cf\u548c\u97f3\u8a0a\u54c1\u8cea\u81f3\u95dc\u91cd\u8981\u7684\u74b0\u5883\u4e2d\u3002\u4f46\u662f\uff0c\u4e0d\u8981\u5ffd\u8996\u63da\u8072\u5668\u9748\u654f\u5ea6\u3001\u623f\u9593\u5927\u5c0f\u548c\u8046\u807d\u8ddd\u96e2\u7b49\u56e0\u7d20\u3002\u5b83\u5011\u5c07\u5171\u540c\u78ba\u4fdd\u60a8\u7684\u97f3\u8a0a\u8a2d\u5b9a\u63d0\u4f9b\u8eab\u81e8\u5176\u5883\u4e14\u4ee4\u4eba\u6109\u6085\u7684\u9ad4\u9a57\u3002<\/p>\n<h2>\u5e38\u898b\u554f\u984c\u89e3\u7b54<\/h2>\n<h3><strong>1.\u5bb6\u5ead\u5287\u9662\u97f3\u7bb1\u7684\u7406\u60f3\u74e6\u6578\u662f\u591a\u5c11\uff1f<\/strong><\/h3>\n<p>\u5bb6\u5ead\u5287\u9662\u63da\u8072\u5668\u7684\u7406\u60f3\u74e6\u6578\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53d6\u6c7a\u65bc\u60a8\u7684\u623f\u9593\u5927\u5c0f\u548c\u8046\u807d\u504f\u597d\u3002\u901a\u5e38\uff0c\u6bcf\u8072\u9053\u984d\u5b9a\u529f\u7387\u7d04\u70ba 100W \u7684\u63da\u8072\u5668\u53ef\u70ba\u5927\u591a\u6578\u5bb6\u5ead\u74b0\u5883\u63d0\u4f9b\u826f\u597d\u7684\u5e73\u8861\u3002<\/p>\n<h3><strong>2. \u63da\u8072\u5668\u9748\u654f\u5ea6\u5982\u4f55\u5f71\u97ff\u97f3\u8a0a\u6548\u80fd\uff1f<\/strong><\/h3>\n<p>\u63da\u8072\u5668\u9748\u654f\u5ea6\u8868\u793a\u63da\u8072\u5668\u5728\u7d66\u5b9a\u529f\u7387\u4e0b\u53ef\u4ee5\u767c\u51fa\u591a\u5927\u7684\u8072\u97f3\u3002\u66f4\u9ad8\u7684\u9748\u654f\u5ea6\u53ef\u4ee5\u7528\u66f4\u5c11\u7684\u529f\u7387\u767c\u51fa\u66f4\u97ff\u4eae\u7684\u8072\u97f3\uff0c\u5f9e\u800c\u5e36\u4f86\u66f4\u597d\u7684\u97f3\u8a0a\u6548\u80fd\u548c\u6548\u7387\u3002<\/p>\n<h3><strong>3. \u6211\u9700\u8981\u70ba\u6211\u7684\u5bb6\u5ead\u5287\u9662\u8cfc\u8cb7\u55ae\u7368\u7684\u64f4\u5927\u6a5f\u55ce\uff1f<\/strong><\/h3>\n<p>\u5728\u5927\u591a\u6578\u60c5\u6cc1\u4e0b\uff0cA\/V \u63a5\u6536\u5668\u7684\u5167\u5efa\u64f4\u5927\u6a5f\u5c31\u8db3\u5920\u4e86\u3002\u901a\u5e38\u50c5\u5c0d\u65bc\u9700\u8981\u6bd4\u63a5\u6536\u5668\u80fd\u5920\u63d0\u4f9b\u7684\u529f\u7387\u66f4\u5927\u7684\u529f\u7387\u7684\u8f03\u5927\u8a2d\u5b9a\u6216\u63da\u8072\u5668\u624d\u9700\u8981\u55ae\u7368\u7684\u64f4\u5927\u6a5f\u3002<\/p>\n<p><a class=\"xiaomi\" href=\"https:\/\/www.howtogeek.com\/how-much-power-do-you-need-understanding-wattage-in-home-theater-sound\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">\u4f86\u6e90\u548c\u5716\u7247<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5bb6\u5ead\u5287\u9662\u63da\u8072\u5668\u7684\u529f\u7387\u548c\u9748\u654f\u5ea6 \u6982\u62ec \u66f4\u9ad8\u7684\u74e6\u6578\u53ef\u4ee5\u63d0\u9ad8\u63da\u8072\u5668\u7684\u97f3\u91cf\uff0c\u4f46\u9019\u4e26\u4e0d\u662f\u5f71\u97ff\u97f3\u8cea\u7684\u552f\u4e00\u56e0\u7d20\u3002 \u63da\u8072\u5668\u9748\u654f\u5ea6\u81f3\u95dc\u91cd\u8981\u2014\u2014\u9748\u654f\u5ea6\u8d8a\u9ad8\uff0c\u8072\u97f3\u8d8a\u5927\uff0c\u529f\u7387\u8d8a\u5c0f\u3002 \u5927\u591a\u6578\u5bb6\u5ead\u5287\u9662\u7cfb\u7d71\u7121\u9700\u5916\u90e8\u64f4\u5927\u6a5f\u5373\u53ef\u6b63\u5e38\u904b\u4f5c\u3002 \u5728\u8a2d\u7f6e\u5bb6\u5ead\u5287\u9662\u6642\uff0c\u638c\u63e1\u97f3\u8a0a\u8a2d\u5099\u7684\u6280\u8853\u65b9\u9762\u81f3\u95dc\u91cd\u8981\u3002\u74e6\u6578\u5728\u63da\u8072\u5668\u6027\u80fd\u4e2d\u8d77\u8457\u81f3\u95dc\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u6df1\u5165\u7684\u4e86\u89e3\u5c07\u4f7f\u60a8\u80fd\u5920\u512a\u5316\u97f3\u8a0a\u8a2d\u7f6e\uff0c\u4ee5\u7372\u5f97\u6700\u4f73\u9ad4\u9a57\u3002 \u4ec0\u9ebc\u662f\u74e6\u6578\uff1f \u74e6\u6578\u91cf\u5316\u96fb\u5b50\u8a2d\u5099\u7684\u529f\u8017\uff0c\u53cd\u6620\u5176\u57f7\u884c\u4efb\u52d9\u7684\u80fd\u529b\u3002\u4f8b\u5982\uff0c\u8003\u616e 10W LED \u71c8\u6ce1\u548c 3500W \u7a7a\u8abf\u4e4b\u9593\u7684\u74e6\u6578\u5dee\u7570\uff1b\u5f8c\u8005\u7531\u65bc\u5176\u8981\u6c42\u8f03\u9ad8\u7684\u89d2\u8272\uff0c\u9700\u8981\u66f4\u591a\u7684\u6b0a\u529b\u624d\u80fd\u6709\u6548\u904b\u4f5c\u3002 Ismar Hrnjicevic \/ \u6975\u5ba2\u6307\u5357 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