{"id":4163,"date":"2025-05-06T16:05:14","date_gmt":"2025-05-06T08:05:14","guid":{"rendered":"http:\/\/www.efsea.com\/?post_type=dt_portfolio&p=4163"},"modified":"2025-05-06T16:05:16","modified_gmt":"2025-05-06T08:05:16","slug":"%e5%9c%b0%e6%a3%ae%e6%b5%b7%e8%88%aa%e8%80%83%e5%8f%a4%e7%a3%81%e5%ad%a6%e8%ae%be%e5%a4%87","status":"publish","type":"dt_portfolio","link":"http:\/\/www.efsea.com\/?dt_portfolio=%e5%9c%b0%e6%a3%ae%e6%b5%b7%e8%88%aa%e8%80%83%e5%8f%a4%e7%a3%81%e5%ad%a6%e8%ae%be%e5%a4%87","title":{"rendered":"\u5730\u68ee\u6d77\u822a\u8003\u53e4\u78c1\u5b66\u8bbe\u5907"},"content":{"rendered":"\n
\"\"<\/figure><\/div>\n\n\n\n

\u5728\u8003\u53e4\u5e94\u7528\u4e2d\uff0c\u78c1\u5b66\u662f\u4e00\u79cd\u65e5\u76ca\u91cd\u8981\u7684\u52d8\u63a2\u65b9\u6cd5\u3002\u4e0e\u5176\u4ed6\u5730\u7403\u7269\u7406\u65b9\u6cd5\u76f8\u6bd4\uff0c\u78c1\u5b66\u7684\u4e3b\u8981\u4f18\u52bf\u5728\u4e8e\u80fd\u591f\u975e\u4fb5\u5165\u6027\u5730\u5206\u8fa8\u7ec6\u8282\uff0c\u53ef\u63a2\u6d4b\u7684\u6587\u7269\u548c\u6587\u5316\u9057\u5740\u8303\u56f4\u5e7f\u6cdb\uff0c\u800c\u4e14\u6210\u672c\u4f4e\u5ec9\u3002\u63a2\u6d4b\u663e\u793a\u81ea\u8eab\u72ec\u7279\u7279\u5f81\u6216\u663e\u793a\u4e0e\u5f53\u524d\u73af\u5883\u4e0d\u540c\u65b9\u5411\u7684\u5269\u78c1\u7684\u7269\u4f53\u3002<\/p>\n\n\n\n

\u63a2\u7d22\u6709\u6548\u975e\u4fb5\u5165\u6027\u65b9\u6cd5<\/strong><\/strong><\/p>\n\n\n\n

\u57c3\u53ca El-Gazareen \u53e4\u738b\u56fd\u9057\u5740\u3002\u56fe\u7247\u663e\u793a\u4e86\u6ce5\u7816\u56f4\u5899(\u5f31\u78c1\u5316)\u548c\u7a91\u7089\u7b49(\u5f3a\u78c1\u5316)\u3002\u5728\u8c03\u67e5\u4e4b\u524d\u5bf9\u9057\u5740\u6709\u8be6\u7ec6\u7684\u4e86\u89e3\u53ef\u4ee5\u964d\u4f4e\u53d1\u6398\u6210\u672c\uff0c\u540c\u65f6\u786e\u4fdd\u4e0d\u9057\u6f0f\u9057\u5740\u7684\u4efb\u4f55\u90e8\u5206\u3002\u6b64\u5916\uff0c\u7531\u4e8e\u8bb8\u591a\u9879\u76ee\u90fd\u6709\u5f88\u5f3a\u7684\u65f6\u6548\u6027\uff0c\u56e0\u6b64\u91c7\u7528\u5feb\u901f\u6709\u6548\u7684\u65b9\u6cd5(\u5982\u78c1\u6cd5)\u53ef\u80fd\u8fd9\u610f\u5473\u7740\u627e\u5230\u4e0e\u627e\u4e0d\u5230\u4e4b\u95f4\u7684\u5dee\u522b\u3002\u8be5\u65b9\u6cd5\u57fa\u4e8e\u7269\u7406\u73b0\u8c61:\u8bb8\u591a\u6587\u5316\u9057\u4ea7\u5177\u6709\u78c1\u6027\uff0c\u6216\u4eba\u7c7b\u6d3b\u52a8\u4f1a\u6539\u53d8\u5c40\u90e8\u78c1\u573a\u3002<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

\u78c1\u5b66\u5728\u8003\u53e4\u5b66\u4e2d\u7684\u5e94\u7528\u4e4b\u6240\u4ee5\u6709\u6548\uff0c\u662f\u56e0\u4e3a\u6587\u7269\u7684\u78c1\u611f\u5e94\u5f3a\u5ea6\u8303\u56f4\u5f88\u5e7f\uff0c\u4ece\u77f3\u7070\u5ca9\u5899\u58c1\u7b49\u78c1\u6027\u5f88\u5f31\u7684\u7269\u54c1\u5230\u5668\u5177\u4e2d\u4f7f\u7528\u7684\u5f3a\u78c1\u6027\u6750\u6599\u6216\u94c1\u5668\uff0c\u4e0d\u4e00\u800c\u8db3\u3002<\/p>\n\n\n\n

\u4e00\u4e2a\u5173\u952e\u7684\u8981\u6c42\u662f\u8981\u6709\u7075\u654f\u5ea6\u975e\u5e38\u9ad8\u7684\u4eea\u5668\u6765\u63a2\u6d4b\u5404\u79cd\u5bf9\u6bd4\u5ea6\u3002DSH-Overhauser \u548c DSH-35P \u94be\u5149\u6cf5\u7b26\u5408\u5168\u65b9\u4f4d\u7075\u654f\u5ea6\u7684\u6807\u51c6\u3002<\/p>\n\n\n\n

\u975e\u4fb5\u5165\u5f0f\u5de5\u4f5c\u7684\u9009\u9879\u5305\u62ec<\/p>\n\n\n\n

– \u591a\u79cd\u9ad8\u5206\u8fa8\u7387\u4f20\u611f\u5668\u7ec4\u5408\uff0c\u7528\u4e8e\u4f18\u5316\u884c\u8d70\u88c5\u7f6e\u5bf9\u8fd1\u8868\u9762\u7269\u4f53\u7684\u63a2\u6d4b\u548c\u7279\u5f81\u63cf\u8ff0\u3002<\/p>\n\n\n\n

– \u5e26\u6709\u591a\u4e2a\u4f20\u611f\u5668\u9009\u9879\u7684\u975e\u78c1\u6027\u63a8\u8f66<\/p>\n\n\n\n

\u7528\u4e8e\u591a\u4e2a\u6c34\u5e73\u548c\u5782\u76f4\u7eac\u5ea6\u6d4b\u91cf\u4eea\u7684\u975e\u78c1\u6027\u63a8\u8f66\u3002<\/p>\n\n\n\n

– \u53ef\u9009\u7684\u4e13\u4e1a\u8d28\u91cf\u63a7\u5236\u548c\u6f14\u793a\u8f6f\u4ef6\uff0c\u4fbf\u4e8e2D\u548c3D\u7ed3\u679c\u7684\u786e\u8ba4\u548c\u53ef\u89c6\u5316\u3002<\/p>\n\n\n\n

\u5730\u68ee\u6d77\u516c\u53f8\u7684 Overhauser \u548c\u5149\u6cf5\u78c1\u529b\u4eea\/\u68af\u5ea6\u4eea\u7cfb\u7edf\u5c06\u6570\u636e\u8d28\u91cf\u3001\u52d8\u6d4b\u6548\u7387\u548c\u53ef\u9009\u9879\u7ed3\u5408\u5728\u4e00\u8d77\uff0c\u4e3a\u8003\u53e4\u5e94\u7528\u63d0\u4f9b\u4e86\u663e\u8457\u7684\u4f18\u52bf\u3002<\/p>\n\n\n\n

– \u8003\u53e4\u6a21\u5f0f\u5177\u6709\u9ad8\u91c7\u6837\u7387\uff0c\u53ef\u7528\u4e8e\u79fb\u52a8\u548c\u68af\u5ea6\u6d4b\u91cf\u6a21\u5f0f<\/p>\n\n\n\n

– \u5177\u6709\u6700\u9ad8\u7684\u4f20\u611f\u80fd\u529b\uff0c\u822a\u5411\u8bef\u5dee\u4e3a\u96f6\uff0c\u65e0\u9700\u6821\u51c6<\/p>\n\n\n\n

– \u4ee5 XYZ\uff08\u9762\u5411\u7ebf\u6761\uff09\u683c\u5f0f\u5bfc\u51fa\uff0c\u4fbf\u4e8e\u5728\u6807\u51c6\u5546\u4e1a\u8f6f\u4ef6\u7a0b\u5e8f\u4e2d\u4f7f\u7528<\/p>\n\n\n\n

– \u53ef\u7f16\u7a0b\u5bfc\u51fa\u683c\u5f0f\uff0c\u5168\u9762\u63a7\u5236\u8f93\u51faGPS\u9ad8\u7a0b\u503c\u4e3a\u5730\u7403\u7269\u7406\u5efa\u6a21\u63d0\u4f9b\u8f93\u5165<\/p>\n\n\n\n

– \u589e\u5f3a\u578b GPS \u5b9a\u4f4d \u6807\u51c6\u5305\u62ec<\/p>\n\n\n\n

– 0.7m SBAS (WMSEGNOSMSAS)<\/p>\n\n\n\n

– 0.1m NovAtel CORRECT<\/p>\n\n\n\n

– \u591a\u4f20\u611f\u5668\u529f\u80fd\u975e\u5e38\u9002\u5408\u9ad8\u7ea7\u52d8\u6d4b\uff0c\u4ee5\u786e\u5b9a\u76ee\u6807\u51e0\u4f55\u5f62\u72b6<\/p>\n\n\n\n

– \u7528\u4e8e\u6807\u6ce8\u76f8\u5173\u6d4b\u91cf\u4fe1\u606f\u7684\u6807\u7ebf\u548c\u7ebf\u5f62\u6807\u6ce8\u968f\u8eab\u643a\u5e26\u3002<\/p>\n\n\n\n

Overhauser \u6027\u80fd<\/strong><\/strong><\/p>\n\n\n\n

\u25cf\u7075\u654f\u5ea6\uff1a 0.022 nT \/Hz<\/p>\n\n\n\n

\u25cf\u5206\u8fa8\u7387\uff1a 0.01 nT<\/p>\n\n\n\n

\u25cf\u7edd\u5bf9\u7cbe\u5ea6\uff1a0.1 nT<\/p>\n\n\n\n

\u25cf\u8303\u56f4\uff1a20,000 \u81f3 120,000 nT<\/p>\n\n\n\n

\u25cf\u68af\u5ea6\u516c\u5dee\uff1a > 10,000nT\/m<\/p>\n\n\n\n

\u25cf\u91c7\u6837\u7387\uff1a 60+, 5, 3, 2, 1, 0.5, 0.2 sec.<\/p>\n\n\n\n

\u25cf\u5de5\u4f5c\u6e29\u5ea6\uff1a-40\u00b0C \u81f3 +55\u00b0C<\/p>\n\n\n\n

\u5c3a\u5bf8\u548c\u91cd\u91cf<\/strong><\/strong><\/p>\n\n\n\n

\u25cf\u63a7\u5236\u53f0\uff1a223 \u00d7 69 \u00d7 240 mm\uff0c2.1kg<\/p>\n\n\n\n

\u25cf\u4f20\u611f\u5668\uff1a\u76f4\u5f84 175 \u00d7 75 mm\uff0c1.0kg<\/p>\n\n\n\n

\u94be\u5149\u6cf5\u6027\u80fd<\/strong><\/strong><\/p>\n\n\n\n

\u25cf\u7075\u654f\u5ea6\uff1a 0.0002 nT @ 1 Hz<\/p>\n\n\n\n

\u25cf\u5206\u8fa8\u7387\uff1a 0.0001 nT<\/p>\n\n\n\n

\u25cf\u7edd\u5bf9\u7cbe\u5ea6\uff1a \u00b10.1 nT<\/p>\n\n\n\n

\u25cf\u8303\u56f4\uff1a20,000 \u81f3 120,000 nT<\/p>\n\n\n\n

\u25cf\u68af\u5ea6\u516c\u5dee\uff1a 50,000 nT\/m<\/p>\n\n\n\n

\u25cf\u4f4e\/\u9ad8\u573a\u9009\u9879\uff1a3000 \u81f3 350,000 nT<\/p>\n\n\n\n

\u25cf\u8868\u5934\u8bef\u5dee\uff1a\u00b1 0.05 nT\uff0c\u572810\u00b0\u81f380\u00b0\u548c360\u00b0 \u8f74\u5b8c\u5168\u65cb\u8f6c\u4e4b\u95f4<\/p>\n\n\n\n

\u25cf\u91c7\u6837\u7387\uff1a1\uff0c5\uff0c10\uff0c20Hz<\/p>\n\n\n\n

\u25cf\u5de5\u4f5c\u6e29\u5ea6\uff1a-40\u00b0C\u81f3+55\u00b0C<\/p>\n\n\n\n

\u5c3a\u5bf8\u548c\u91cd\u91cf<\/strong><\/strong><\/p>\n\n\n\n

\u25cf\u7535\u5b50\u7bb1\uff1a229 x 56 x 39mm\uff1a0.63kg<\/p>\n\n\n\n

\u25cf\u4f20\u611f\u5668\uff1a\u5916\u5f84 112 x 64mm\uff0c0.9kg<\/p>\n\n\n\n

\u64cd\u4f5c\u6a21\u5f0f<\/strong><\/p>\n\n\n\n

\u25cf\u624b\u52a8\uff1a\u5750\u6807\u3001\u65f6\u95f4\u3001\u65e5\u671f\u548c\u8bfb\u6570\u4ee5\u6700\u5c0f1\u79d2\u95f4\u9694\u81ea\u52a8\u5b58\u50a8<\/p>\n\n\n\n

\u25cf\u57fa\u7ad9\uff1a\u65f6\u95f4\u3001\u65e5\u671f\u548c\u8bfb\u6570\u4ee51\u81f360\u79d2\u95f4\u9694\u5b58\u50a8<\/p>\n\n\n\n

\u25cf\u6b65\u884c\u6a21\u5f0f\uff1a ASCil\u683c\u5f0f\uff0c\u901a\u8fc7RS-232 COM<\/p>\n\n\n\n

\u25cf\u7aef\u53e3\u8fdc\u7a0b\u63a7\u5236\uff08\u53ef\u9009\uff09\uff1aRS-232\u63a5\u53e3<\/p>\n\n\n\n

\u25cf\u8f93\u5165\/\u8f93\u51fa\uff1a6\u9488\u9632\u96e8\u96ea\u8fde\u63a5\u5668<\/p>\n\n\n\n

\u5b58\u50a8 -\uff08\u8bfb\u6570\u6570\u91cf\uff09<\/p>\n\n\n\n

\u25cf\u79fb\u52a8\u5f0f\uff1a1,465,623<\/p>\n\n\n\n

\u25cf\u57fa\u7ad9\uff1a5,373,951<\/p>\n\n\n\n

\u25cf\u68af\u5ea6\u4eea\uff1a1,240,142<\/p>\n\n\n\n

\u25cf\u6b65\u8fdb\u5f0f\uff1a2,686,975<\/p>\n\n\n\n

\u53ef\u9009\u751a\u4f4e\u9891<\/p>\n\n\n\n

\u25cf\u9891\u7387\u8303\u56f4\uff1a\u6700\u591a3\u4e2a\u7ad9\u70b915-30.0KHz<\/p>\n\n\n\n

\u25cf\u5206\u8fa8\u7387\uff1a0.1% \u603b\u573a<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5728\u8003\u53e4\u5e94\u7528\u4e2d\uff0c\u78c1\u5b66\u662f\u4e00\u79cd\u65e5\u76ca\u91cd\u8981\u7684\u52d8\u63a2\u65b9\u6cd5\u3002\u4e0e\u5176\u4ed6\u5730\u7403\u7269\u7406\u65b9\u6cd5\u76f8\u6bd4\uff0c\u78c1\u5b66\u7684\u4e3b\u8981\u4f18\u52bf\u5728\u4e8e\u80fd\u591f\u975e\u4fb5\u5165\u6027\u5730\u5206\u8fa8\u7ec6\u8282\uff0c\u53ef\u63a2\u6d4b\u7684\u6587\u7269\u548c\u6587\u5316\u9057\u5740\u8303\u56f4\u5e7f\u6cdb\uff0c\u800c\u4e14\u6210\u672c\u4f4e\u5ec9\u3002\u63a2\u6d4b\u663e\u793a\u81ea\u8eab\u72ec\u7279\u7279\u5f81\u6216\u663e\u793a\u4e0e\u5f53\u524d\u73af\u5883\u4e0d\u540c\u65b9\u5411\u7684\u5269\u78c1\u7684\u7269\u4f53\u3002<\/p>\n","protected":false},"author":1,"featured_media":4164,"comment_status":"open","ping_status":"closed","template":"","dt_portfolio_category":[27,29,33],"dt_portfolio_tags":[],"_links":{"self":[{"href":"http:\/\/www.efsea.com\/index.php?rest_route=\/wp\/v2\/dt_portfolio\/4163"}],"collection":[{"href":"http:\/\/www.efsea.com\/index.php?rest_route=\/wp\/v2\/dt_portfolio"}],"about":[{"href":"http:\/\/www.efsea.com\/index.php?rest_route=\/wp\/v2\/types\/dt_portfolio"}],"author":[{"embeddable":true,"href":"http:\/\/www.efsea.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.efsea.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4163"}],"version-history":[{"count":1,"href":"http:\/\/www.efsea.com\/index.php?rest_route=\/wp\/v2\/dt_portfolio\/4163\/revisions"}],"predecessor-version":[{"id":4166,"href":"http:\/\/www.efsea.com\/index.php?rest_route=\/wp\/v2\/dt_portfolio\/4163\/revisions\/4166"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.efsea.com\/index.php?rest_route=\/wp\/v2\/media\/4164"}],"wp:attachment":[{"href":"http:\/\/www.efsea.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4163"}],"wp:term":[{"taxonomy":"dt_portfolio_category","embeddable":true,"href":"http:\/\/www.efsea.com\/index.php?rest_route=%2Fwp%2Fv2%2Fdt_portfolio_category&post=4163"},{"taxonomy":"dt_portfolio_tags","embeddable":true,"href":"http:\/\/www.efsea.com\/index.php?rest_route=%2Fwp%2Fv2%2Fdt_portfolio_tags&post=4163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}