{"id":323,"date":"2011-08-14T14:00:00","date_gmt":"2011-08-14T06:00:00","guid":{"rendered":"http:\/\/www.freemindworld.com\/blog\/2011\/110814_satellite_communication.shtml"},"modified":"2016-02-24T14:46:05","modified_gmt":"2016-02-24T06:46:05","slug":"110814_satellite_communication","status":"publish","type":"post","link":"https:\/\/www.freemindworld.com\/blog\/2011\/110814_satellite_communication.shtml","title":{"rendered":"\u6210\u529f\u5b8c\u6210\u9996\u6b21\u536b\u661f\u901a\u8054\u8bd5\u9a8c"},"content":{"rendered":"<p>\u5728\u4eca\u5e74\u7684\u8f9e\u65e7\u8fce\u65b0\u535a\u6587\u300a<a href=\"http:\/\/www.freemindworld.com\/blog\/2011\/110101_happy_new_year_2011.shtml\">2011\u65b0\u5e74\u597d<\/a>\u300b\u4e2d\uff0c\u6211\u63d0\u51fa\u4e86\u4eca\u5e74\u5e0c\u671b\u80fd\u5b8c\u6210\u7684\u4e00\u4e2a\u613f\u671b\uff0c\u5c31\u662f\u80fd\u591f\u8fdb\u884c\u4e00\u6b21\u536b\u661f\u901a\u8054\u8bd5\u9a8c\u3002\u773c\u770b\u4e00\u5e74\u65f6\u95f4\u8fc7\u53bb\u5927\u534a\uff0c\u5728\u8ba1\u5212\u5c31\u8981\u6401\u6d45\u7684\u65f6\u5019\uff0c\u5411\u6765\u77ac\u95f4\u6267\u884c\u529b\u8d85\u5f3a\u7684\u597d\u53cbBG4KKS\u4ee5\u8fc5\u96f7\u4e0d\u6025\u63a9\u8033\u76d7\u94c3\u513f\u54cd\u53ee\u5f53\u7684\u901f\u5ea6\u8d2d\u5165\u4e86\u4e00\u6839UV\u53cc\u6bb5\u7684<a href=\"http:\/\/zh.wikipedia.org\/wiki\/%E5%85%AB%E6%9C%A8%E5%A4%A9%E7%BA%BF\">\u516b\u6728\u5929\u7ebf<\/a>\uff0c\u4fc3\u6210\u4e86\u8fd9\u6b21\u8bd5\u9a8c\u3002<\/p>\n<p>2007\u5e74\uff0c\u5357\u4eac\u4e09\u4e2d\u7684\u540c\u5b66\u4eec\u66fe\u7ecf\u4e0e\u56fd\u9645\u7a7a\u95f4\u7ad9(ISS)\u7684\u5b87\u822a\u5458\u8fdb\u884c\u8fc7\u4e00\u6b21\u5341\u5206\u949f\u7684\u5929\u5730\u5bf9\u8bdd\uff0c\u8fd9\u6b21\u6d3b\u52a8\u524d\u540e\u82b1\u8d39\u4e862\u5e74\u534a\u7684\u51c6\u5907\u65f6\u95f4\u5916\u52a0\u7ecf\u8d3916\u4e07\u5143\uff0c\u8fd9\u65e0\u7591\u4f1a\u8ba9\u4eba\u89c9\u5f97\u536b\u661f\u901a\u4fe1\u8bd5\u9a8c\u662f\u4e00\u4ef6\u5f88\u9ad8\u4e0d\u6500\u7684\u4e8b\u60c5\u3002\u5b9e\u9645\u4e0a\uff0c\u9664\u4e86ISS\u7684\u5b98\u65b9\u7684\u4e1a\u4f59\u65e0\u7ebf\u7535\u6d3b\u52a8(ARISS)\u5916\uff0c\u8fd8\u6709\u4e0d\u5c11\u7ed9\u4e1a\u4f59\u65e0\u7ebf\u7535\u7231\u597d\u8005\u4f7f\u7528\u7684\u536b\u661f\u4e00\u76f4\u5728\u56f4\u7ed5\u7740\u5730\u7403\u8fd0\u8f6c\uff0c\u5728\u5730\u9762\u4e0a\u4f7f\u7528\u4e00\u4e9b\u7b80\u5355\u7684\u8bbe\u5907\u5c31\u6709\u5e0c\u671b\u901a\u8fc7\u8fd9\u4e9b\u536b\u661f\u4e0a\u7684\u4e2d\u7ee7\u5668\uff0c\u628a\u4fe1\u606f\u4ece\u4e00\u4e2a\u5730\u65b9\u4f20\u9012\u5230\u53e6\u4e00\u4e2a\u5730\u65b9\u3002<\/p>\n<p>2009\u5e74\u5e95\uff0c\u4e2d\u56fd\u5728\u592a\u539f\u536b\u661f\u53d1\u5c04\u57fa\u5730\u901a\u8fc7\u4e00\u7bad\u53cc\u661f\u7684\u65b9\u5f0f\u53d1\u5c04\u4e86\u6211\u56fd\u7b2c\u4e00\u9897\u4e1a\u4f59\u901a\u4fe1\u536b\u661f\u5e0c\u671b\u4e00\u53f7(<a href=\"http:\/\/www.amsat.org\/amsat-new\/satellites\/satInfo.php?satID=116\">HO-68<\/a>)\uff0c\u671f\u671b\u901a\u8fc7\u4e2d\u56fd\u81ea\u5df1\u7684\u4e1a\u4f59\u901a\u4fe1\u536b\u661f\u5728\u592a\u7a7a\u4e2d\u4f20\u9012\u81ea\u5df1\u7684\u58f0\u97f3\u6210\u4e3a\u6211\u8ba1\u5212\u8fdb\u884c\u536b\u661f\u901a\u4fe1\u8bd5\u9a8c\u7684\u4e00\u4e2a\u52a8\u56e0\u3002\u9057\u61be\u7684\u662f\uff0c\u5728\u51c6\u5907\u8fd9\u6b21\u901a\u8054\u8bd5\u9a8c\u65f6\uff0c\u6211\u4eec\u624d\u53d1\u73b0\uff0c\u5e0c\u671b\u4e00\u53f7\u4ece\u4eca\u5e74\u4e00\u6708\u5e95\u5f00\u59cb\u5c31\u56e0\u4e3a\u4e00\u4e9b\u8bbe\u5907\u6545\u969c\u65e0\u6cd5\u6253\u5f00\u5404\u8f6c\u53d1\u5668\uff0c\u4ec5\u5b58\u7559\u4e00\u4e2a\u7b49\u5e45\u7535\u62a5(<a href=\"http:\/\/en.wikipedia.org\/wiki\/Continuous_wave\">CW<\/a>)\u7684\u53d1\u5c04\u5668\u4e0d\u65ad\u53d1\u51fa\u8868\u793a\u201c\u6211\u5728\u8fd9\u91cc\u201d\u7684\u4fe1\u6807\u3002\u6240\u4ee5\uff0c\u901a\u8fc7\u5e0c\u671b\u4e00\u53f7\u4f20\u9012\u4fe1\u606f\u5df2\u7ecf\u53d8\u5f97\u4e0d\u53ef\u80fd\uff0c\u53ea\u80fd\u5c1d\u8bd5\u63a5\u6536\u6765\u81ea\u5b83\u7684\u4fe1\u6807\u3002\u4f5c\u4e3a\u66ff\u6362\u65b9\u6848\uff0c\u6211\u4eec\u9009\u62e9\u4e86\u53e6\u5916\u4e24\u9897\u56fd\u5916\u7684\u536b\u661f<a href=\"http:\/\/www.amsat.org\/amsat-new\/satellites\/satInfo.php?satID=4\">SO-50<\/a>\u548c<a href=\"http:\/\/www.amsat.org\/amsat-new\/satellites\/satInfo.php?satID=7\">AO-27<\/a>\u505a\u4e3a\u8fdb\u884c\u8bed\u97f3\u901a\u4fe1\u8bd5\u9a8c\u7684\u76ee\u6807\u3002<\/p>\n<p>\u901a\u8fc7\u536b\u661f\u7684\u8c03\u9891(FM)\u8f6c\u53d1\u5668\u8fdb\u884c\u8bed\u97f3\u901a\u4fe1\uff0c\u5176\u5b9e\u8ddf\u5728\u5730\u9762\u4e0a\u901a\u8fc7\u4e2d\u7ee7\u53f0\u8fdb\u884c\u8bed\u97f3\u901a\u4fe1\u975e\u5e38\u76f8\u4f3c\uff1a\u65e0\u7ebf\u7535\u53f0\u628a\u4fe1\u53f7\u901a\u8fc7\u4e0a\u884c\u9891\u7387\u53d1\u9001\u7ed9\u4e2d\u7ee7\u53f0\uff0c\u4e2d\u7ee7\u53f0\u63a5\u6536\u5230\u4fe1\u53f7\u540e\u8fdb\u884c\u653e\u5927\u5e76\u91cd\u65b0\u5728\u4e0b\u884c\u9891\u7387\u4e0a\u53d1\u9001\u51fa\u53bb\u3002\u7531\u4e8e\u4e2d\u7ee7\u53f0\u7684\u5929\u7ebf\u80fd\u529b\u3001\u9ad8\u5ea6\u548c\u529f\u7387\u901a\u5e38\u90fd\u4f1a\u5927\u4e8e\u4e00\u822c\u7684\u79fb\u52a8\u7535\u53f0\uff0c\u6240\u4ee5\u53ef\u4ee5\u8d77\u5230\u6269\u5927\u901a\u4fe1\u8303\u56f4\u7684\u4f5c\u7528\u3002\u536b\u661f\u901a\u4fe1\uff0c\u5c31\u662f\u8ba9\u536b\u661f\u5145\u5f53\u4e2d\u7ee7\u53f0\u7684\u89d2\u8272\uff0c\u628a\u5730\u9762\u53d1\u9001\u7ed9\u536b\u661f\u7684\u4fe1\u53f7\uff0c\u91cd\u65b0\u8f6c\u53d1\u56de\u5730\u9762\uff0c\u4ee5\u8fbe\u5230\u5730\u9762\u76f4\u63a5\u901a\u4fe1\u8f83\u96be\u8fbe\u5230\u7684\u66f4\u5927\u7684\u8986\u76d6\u8303\u56f4\u3002<\/p>\n<p>\u5f53\u7136\u536b\u661f\u901a\u4fe1\u4e0e\u5730\u9762\u4e2d\u7ee7\u53f0\u901a\u4fe1\u4e5f\u8fd8\u662f\u5b58\u5728\u4e00\u4e9b\u4e0d\u540c\u7684\u5730\u65b9\uff1a<\/p>\n<p>1) \u65f6\u95f4\u7a97\u53e3\uff1a\u4e1a\u4f59\u901a\u4fe1\u536b\u661f\u5f88\u591a\u4e3a\u4f4e\u8f68\u9053\u536b\u661f\uff0c\u7ed5\u5730\u5468\u671f\u5f88\u77ed\uff0c\u6240\u4ee5\u5bf9\u4e8e\u4e00\u4e2a\u7279\u5b9a\u7684\u5730\u70b9\u6765\u8bf4\uff0c\u536b\u661f\u6bcf\u6b21\u7ecf\u8fc7\u4e0a\u7a7a\u7684\u65f6\u95f4\u90fd\u5f88\u6709\u9650\uff0c\u53ea\u6709\u51e0\u5206\u949f\u5230\u5341\u591a\u5206\u949f\u65f6\u95f4\u3002\u5fc5\u987b\u63d0\u524d\u8ba1\u7b97\u597d\u536b\u661f\u901a\u8fc7\u7684\u65f6\u95f4\u548c\u89d2\u5ea6\uff0c\u5e76\u6293\u7d27\u5206\u5206\u79d2\u79d2\uff0c\u624d\u80fd\u5b8c\u6210\u4e00\u6b21\u901a\u8054\u3002<\/p>\n<p>2) \u98de\u884c\u8f68\u8ff9\uff1a\u5982\u679c\u4f7f\u7528\u516b\u6728\u5929\u7ebf\u7b49\u5b9a\u5411\u6027\u975e\u5e38\u5f3a\u7684\u5929\u7ebf\uff0c\u5fc5\u987b\u5728\u536b\u661f\u98de\u884c\u8fc7\u7a0b\u4e2d\u4e0d\u65ad\u8c03\u6574\u5929\u7ebf\u7684\u89d2\u5ea6\u5bf9\u51c6\u536b\u661f\uff0c\u624d\u80fd\u4fdd\u8bc1\u901a\u4fe1\u7684\u6b63\u5e38\u8fdb\u884c\uff0c\u6240\u4ee5\u5fc5\u987b\u63d0\u524d\u77e5\u9053\u536b\u661f\u98de\u8fc7\u4e0a\u7a7a\u65f6\u7684\u8f68\u8ff9\u3002\u540c\u65f6\uff0c\u5982\u679c\u98de\u884c\u8f68\u8ff9\u7684\u4ef0\u89d2\u8fc7\u4f4e\uff08\u8d34\u8fd1\u5730\u5e73\u7ebf\uff09\uff0c\u800c\u901a\u4fe1\u5730\u70b9\u4e0d\u662f\u5728\u9ad8\u5c71\u4e0a\uff0c\u5219\u53ef\u80fd\u4f1a\u7531\u4e8e\u5efa\u7b51\u7269\u7684\u906e\u6321\u800c\u5bfc\u81f4\u901a\u4fe1\u6bd4\u8f83\u56f0\u96be\u3002<\/p>\n<p>3) \u591a\u666e\u52d2\u6548\u5e94\uff1a\u7531\u4e8e\u536b\u661f\u4e0e\u5730\u7403\u95f4\u5b58\u5728\u8f83\u9ad8\u7684\u76f8\u5bf9\u901f\u5ea6\uff0c\u5728\u536b\u661f\u63a5\u8fd1\u548c\u98de\u79bb\u65f6\u90fd\u4f1a\u51fa\u73b0\u591a\u666e\u52d2\u6548\u5e94\uff0c\u5bfc\u81f4\u9891\u7387\u98d8\u79fb\uff0c\u6240\u4ee5\u5728\u901a\u4fe1\u8fc7\u7a0b\u4e2d\u9700\u8981\u4e0d\u65ad\u8c03\u6574\u63a5\u6536\u53d1\u5c04\u9891\u7387\u624d\u80fd\u8865\u507f\u591a\u666e\u52d2\u6548\u5e94\uff0c\u8fbe\u5230\u8f83\u597d\u7684\u901a\u4fe1\u6548\u679c\u3002<\/p>\n<p>4) \u8f6c\u53d1\u5668\u5de5\u4f5c\u72b6\u6001\uff1a\u536b\u661f\u4e0a\u7684\u8f6c\u53d1\u5668\u53d7\u5230\u7535\u529b\u7b49\u5404\u79cd\u56e0\u7d20\u7684\u5236\u7ea6\uff0c\u6709\u53ef\u80fd\u4e0d\u662f\u4e00\u76f4\u53ef\u7528\u7684\uff0c\u6240\u4ee5\u5728\u8fdb\u884c\u536b\u661f\u901a\u8054\u524d\u9700\u8981\u9884\u5148\u4e86\u89e3\u536b\u661f\u8fc7\u9876\u65f6\u8f6c\u53d1\u5668\u662f\u5426\u6b63\u5728\u5de5\u4f5c\u3002\u5bf9\u4e8e\u6709\u4e9b\u536b\u661f\uff08\u6bd4\u5982SO-50\uff09\uff0c\u8fd8\u9700\u8981\u901a\u8fc7\u5411\u5b83\u53d1\u9001\u7279\u5b9a\u7684<a href=\"http:\/\/en.wikipedia.org\/wiki\/CTCSS\">\u4e9a\u97f3<\/a>\u4fe1\u53f7\uff0c\u624d\u80fd\u5728\u4e00\u4e2a\u65f6\u95f4\u6bb5\u5185\u6fc0\u6d3b\u5b83\u7684\u8f6c\u53d1\u5668\u3002\u8fd9\u4e9b\u90fd\u662f\u8981\u5728\u505a\u51c6\u5907\u5de5\u4f5c\u65f6\u6240\u5173\u6ce8\u7684\u3002<\/p>\n<p>\u8981\u83b7\u77e5\u536b\u661f\u98de\u8fc7\u6240\u5728\u5730\u4e0a\u7a7a\u7684\u65f6\u95f4\u548c\u8f68\u8ff9\uff0c\u9700\u8981\u8fdb\u884c\u5bf9\u4e8e\u666e\u901a\u4eba\u6765\u8bf4\u975e\u5e38\u590d\u6742\u7684\u5929\u6587\u8ba1\u7b97\uff0c\u597d\u5728\u6709\u5f88\u591a\u8f6f\u4ef6\u53ef\u4ee5\u5e2e\u6211\u4eec\u6765\u5b8c\u6210\u8fd9\u6837\u7684\u8ba1\u7b97\uff0c<a href=\"http:\/\/gpredict.oz9aec.net\/\">GNOME Predict<\/a>\u5c31\u662fLinux\u4e0b\u7684\u8fd9\u7c7b\u8f6f\u4ef6\u3002\u901a\u8fc7\u5728\u8f6f\u4ef6\u4e2d\u8f7d\u5165\u536b\u661f<a href=\"http:\/\/en.wikipedia.org\/wiki\/Orbital_elements\">\u8f68\u9053\u6839\u6570<\/a>(\u5f00\u666e\u52d2\u53c2\u6570)\u548c\u6240\u5728\u5730\u5750\u6807\uff0c\u5c31\u53ef\u4ee5\u7b97\u51fa\u536b\u661f\u540e\u9762\u7684\u7ecf\u8fc7\u65f6\u95f4\u548c\u8f68\u8ff9\u3002\u5728Windows\u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528<a href=\"http:\/\/www.stoff.pl\/\">Orbitron<\/a>\u8f6f\u4ef6\uff0c\u529f\u80fd\u66f4\u4e3a\u5f3a\u5927\u3002\u4f7f\u7528\u8fd9\u7c7b\u8f6f\u4ef6\u65f6\uff0c\u4e00\u5b9a\u8981\u786e\u8ba4\u628a\u8f6f\u4ef6\u4e2d\u7684\u536b\u661f\u8f68\u9053\u53c2\u6570\u66f4\u65b0\u5230\u6700\u65b0\u7684\u6570\u636e\uff0c\u4e0d\u7136\u5c31\u4f1a\u5f97\u51fa\u9519\u8bef\u7684\u7ed3\u679c\u3002\u4e5f\u6709\u4e00\u4e9b<a href=\"http:\/\/www.n2yo.com\">\u7f51\u7ad9<\/a>\u4f1a\u63d0\u4f9b\u5728\u7ebf\u7684\u8ddf\u8e2a\u548c\u9884\u6d4b\u6570\u636e\uff0c\u4e34\u65f6\u9700\u8981\u67e5\u9605\u7684\u65f6\u5019\u4e5f\u5f88\u65b9\u4fbf\u3002<\/p>\n<div id=\"attachment_446\" style=\"width: 756px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.freemindworld.com\/blog\/2011\/110814_satellite_communication.shtml\/110814a\" rel=\"attachment wp-att-446\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-446\" class=\"size-full wp-image-446\" title=\"Linux\u4e0b\u7684\u536b\u661f\u8ddf\u8e2a\u8f6f\u4ef6\uff0cHO-68\u6b63\u5728\u7ecf\u8fc7\u5357\u4eac\u4e0a\u7a7a\" src=\"\/\/www.freemindworld.com\/blog\/wp-content\/uploads\/2011\/08\/110814a.png\" alt=\"Linux\u4e0b\u7684\u536b\u661f\u8ddf\u8e2a\u8f6f\u4ef6\uff0cHO-68\u6b63\u5728\u7ecf\u8fc7\u5357\u4eac\u4e0a\u7a7a\" width=\"746\" height=\"645\" srcset=\"https:\/\/www.freemindworld.com\/blog\/wp-content\/uploads\/2011\/08\/110814a.png 746w, https:\/\/www.freemindworld.com\/blog\/wp-content\/uploads\/2011\/08\/110814a-300x259.png 300w, https:\/\/www.freemindworld.com\/blog\/wp-content\/uploads\/2011\/08\/110814a-346x300.png 346w\" sizes=\"auto, (max-width: 746px) 100vw, 746px\" \/><\/a><p id=\"caption-attachment-446\" class=\"wp-caption-text\">Linux\u4e0b\u7684\u536b\u661f\u8ddf\u8e2a\u8f6f\u4ef6\uff0cHO-68\u6b63\u5728\u7ecf\u8fc7\u5357\u4eac\u4e0a\u7a7a<\/p><\/div>\n<p>\u6211\u4eec\u6240\u6709\u7684\u901a\u4fe1\u8bbe\u5907\u662f\u4ec5\u4ec5\u662f\u4e24\u4e2a\u624b\u6301\u7535\u53f0\uff08\u4fd7\u79f0\u201c\u5bf9\u8bb2\u673a\u201d\uff09\uff1aYAESU FT-60R\u52a0\u4e0a0.4\u7c73\u957f\u7684UV\u53cc\u6bb5\u6a61\u80f6\u5929\u7ebf\u548cKenwood G71A\u52a0\u4e0a\u65b0\u4e70\u7684U\u6bb57\u5355\u5143V\u6bb54\u5355\u5143\u7684\u516b\u6728\u5929\u7ebf\uff0c\u4e24\u4e2a\u7535\u53f0\u7684\u6700\u5927\u53d1\u5c04\u529f\u7387\u90fd\u4e0d\u52305W\u3002\u53e6\u5916\uff0c\u6211\u4eec\u8fd8\u7528\u624b\u673a\u548cGPS\u7528\u6765\u83b7\u5f97\u7cbe\u786e\u7684\u65f6\u95f4\u3001\u4f4d\u7f6e\u548c\u89d2\u5ea6\u4fe1\u606f\u3002<\/p>\n<div id=\"attachment_447\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><a 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G71A\u548cUV\u53cc\u6bb5\u516b\u6728\u5929\u7ebf<\/p><\/div>\n<p>\u661f\u671f\u516d\u665a\u4e0a\u5728\u4ed9\u6797\u67d0\u5b66\u6821\u7684\u6559\u5b66\u697c\u697c\u9876\u8fdb\u884c\u4e86\u7b2c\u4e00\u6b21\u8bd5\u9a8c\uff0c\u9996\u5148\u662f\u5c1d\u8bd5\u6284\u6536\u5e0c\u671b\u4e00\u53f7HO-68\u7684\u4fe1\u6807\u4fe1\u53f7\u3002\u9996\u6b21\u8bd5\u9a8c\u514d\u4e0d\u4e86\u6709\u70b9\u624b\u5fd9\u811a\u4e71\uff0c\u4e0d\u8fc7\u8fd8\u662f\u975e\u5e38\u987a\u5229\u7684\u5728\u4e24\u4e2a\u7535\u53f0\u4e0a\u90fd\u6284\u6536\u5230\u4e86\u6765\u81ea\u592a\u7a7a\u7684\u4fe1\u53f7\uff1a\u4e00\u9635\u201c\u5657\u5657\u201d\u7684\u58f0\u97f3\u3002\u56e0\u4e3a\u5e0c\u671b\u4e00\u53f7\u7684\u4fe1\u6807\u4fe1\u53f7\u662f\u4e0d\u5230200mW\u7684CW\u4fe1\u53f7\uff0c\u800c\u6211\u4eec\u6ca1\u6709\u7528\u4e8e\u6284\u6536CW\u4fe1\u53f7\u7684\u8bbe\u5907\uff0c\u53ea\u80fd\u7528\u8c03\u9891\u8bbe\u5907\u53bb\u63a5\u6536\u8fd9\u4e2a\u4fe1\u53f7\uff0cCW\u4fe1\u53f7\u7ecf\u8fc7\u8c03\u9891\u8bbe\u5907\u201c\u9519\u8bef\u201d\u7684\u89e3\u8c03\u540e\uff0c\u5c31\u53ea\u80fd\u5f97\u5230\u4e00\u4e32\u201c\u5657\u5657\u201d\u7684\u566a\u97f3\uff0c\u800c\u4e0d\u662f\u4e00\u822c\u4eba\u60f3\u8c61\u4e2d\u7684\u201d\u5600\u5600\u201c\u7684\u7535\u62a5\u58f0\u3002\u8fd9\u4e9b\u201c\u5657\u5657\u201d\u58f0\u6309Morse\u7801\u89e3\u7801\u540e\u5c31\u5f97\u5230\u4e86\u5e0c\u671b\u4e00\u53f7\u4fe1\u6807\u7684\u5185\u5bb9\uff0c\u5305\u542b\u5b83\u7684\u547c\u53f7BJ1SA\uff0c\u9065\u6d4b\u4fe1\u53f7\u8d77\u6b62\u7b26XW 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&hellip; <a href=\"https:\/\/www.freemindworld.com\/blog\/2011\/110814_satellite_communication.shtml\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-323","post","type-post","status-publish","format-standard","hentry","category-9"],"_links":{"self":[{"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/posts\/323","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/comments?post=323"}],"version-history":[{"count":4,"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/posts\/323\/revisions"}],"predecessor-version":[{"id":1508,"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/posts\/323\/revisions\/1508"}],"wp:attachment":[{"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/media?parent=323"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/categories?post=323"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.freemindworld.com\/blog\/wp-json\/wp\/v2\/tags?post=323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}