{"id":11194,"date":"2024-01-22T04:05:19","date_gmt":"2024-01-21T20:05:19","guid":{"rendered":"http:\/\/www.meiqiyj.com\/?p=11194"},"modified":"2024-01-22T04:05:19","modified_gmt":"2024-01-21T20:05:19","slug":"20g%e9%93%81%e7%b2%89%e6%9c%89%e5%a4%9a%e5%b0%91%e9%93%81%e7%b2%89%e6%98%af%e5%b9%b2%e4%bb%80%e4%b9%88%e7%94%a8%e7%9a%84","status":"publish","type":"post","link":"http:\/\/www.meiqiyj.com\/newcenter\/zhtfnews\/11194.html","title":{"rendered":"20g\u94c1\u7c89\u6709\u591a\u5c11,\u94c1\u7c89\u662f\u5e72\u4ec0\u4e48\u7528\u7684"},"content":{"rendered":"<p>    20g\u94c1\u7c89\u662f\u4ec0\u4e48?<\/p>\n<p>    3 * 1\u3002\u54c1\u8d28\u7684\u5b9a\u4e49\u3002<\/p>\n<p>    \u8d28\u91cf\u662f\u6307\u7269\u4f53\u4e2d\u6240\u542b\u7269\u8d28\u7684\u91cf\uff0c\u901a\u5e38\u7528\u5b57\u6bcd\u201cm\u201d\u8868\u793a\uff0c\u56fd\u9645\u5355\u4f4d\u662f\u516c\u65a4(kg)\u3002<\/p>\n<p>3<\/p>\n<p>    2.\u5bc6\u5ea6\u7684\u6982\u5ff5<\/p>\n<p>    \u5bc6\u5ea6\u662f\u6307\u7269\u8d28\u7684\u8d28\u91cf\u548c\u4f53\u79ef\u4e4b\u6bd4\uff0c\u56fd\u9645\u5355\u4f4d\u662f\u516c\u65a4\/\u7acb\u65b9\u7c73(kg\/m3)\u3002<\/p>\n<p>3<\/p>\n<p>    3.\u8ba1\u7b97\u65b9\u6cd5\u3002<\/p>\n<p>    \u4e3a\u4e86\u51b3\u5b9a20g\u94c1\u7c89\u7684\u4f53\u79ef\uff0c\u6709\u5fc5\u8981\u77e5\u9053\u94c1\u7684\u5bc6\u5ea6\u3002\u94c1\u7684\u5bc6\u5ea6\u5927\u7ea6\u662f\u3002<\/p>\n<p>    7.87g\/cm3\u3002<\/p>\n<p>    \u516c\u5f0f:V = m\/\u03c1<\/p>\n<p>3<\/p>\n<p>    4.\u5355\u4f4d\u6362\u7b97:<\/p>\n<p>    1g = 0.001kg, 20g = 0.02kg\u3002<\/p>\n<p>    \u56e0\u4e3a1cm3 = 1ml\uff0c\u6240\u4ee5\u7ed3\u679c\u4e5f\u53ef\u4ee5\u7528mL\u6765\u8868\u793a\u3002<\/p>\n<p>3<\/p>\n<p>    5.\u5e94\u7528\u9886\u57df:<\/p>\n<p>    \u5728\u7269\u7406\u5b66\u3001\u5316\u5b66\u3001\u5de5\u7a0b\u5b66\u7b49\u9886\u57df\uff0c\u9700\u8981\u8ba1\u7b97\u7269\u8d28\u7684\u8d28\u91cf\u548c\u4f53\u79ef\u3002\u8fd9\u662f\u7269\u8d28\u7684\u7269\u7406\u7279\u6027\uff0c\u5316\u5b66\u53cd\u5e94\u901f\u5ea6\uff0c\u8fd8\u662f\u6750\u6599\u7684\u5236\u9020?\u5728\u51b3\u5b9a\u52a0\u5de5\u7b49\u65b9\u9762\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<p>3<\/p>\n<p>    6.\u6ce8\u610f\u4e8b\u9879:<\/p>\n<p>    \u8d28\u91cf\u662f\u7269\u8d28\u56fa\u6709\u7684\u6027\u8d28\uff0c\u4e0d\u4f1a\u56e0\u5f62\u72b6\u3001\u72b6\u6001\u3001\u4f4d\u7f6e\u800c\u53d8\u5316\u3002\u8ba1\u7b97\u7684\u65f6\u5019\uff0c\u4e3a\u4e86\u4e0d\u4ea7\u751f\u8bef\u5dee\uff0c\u8981\u4f7f\u7528\u7edf\u4e00\u7684\u5355\u4f4d\u3002<\/p>\n<p>3<\/p>\n<p>    7.\u76f8\u5173\u5b9e\u9a8c:<\/p>\n<p>    \u6d4b\u91cf\u94c1\u7c89\u8d28\u91cf\u7684\u5b9e\u9a8c\u53ef\u4ee5\u7528\u5929\u5e73\u8fdb\u884c\u3002\u9996\u5148\uff0c\u786e\u8ba4\u79e4\u662f\u5426\u4e3a\u96f6\uff0c\u5c06\u94c1\u7c89\u653e\u5728\u5929\u5e73\u4e0a\uff0c\u76f4\u5230\u79e4\u7a33\u5b9a\u4e0b\u6765\u3002\u8fd9\u65f6\u8bfb\u51fa\u7684\u503c\u5c31\u662f\u94c1\u7c89\u7684\u8d28\u91cf\u3002\u901a\u8fc7\u8fd9\u4e2a\u5b9e\u9a8c\uff0c\u6211\u4eec\u77e5\u9053\u4e86\u8d28\u91cf\u7684\u6d4b\u91cf\u65b9\u6cd5\uff0c\u7ed3\u5408\u5bc6\u5ea6\u548c\u4f53\u79ef\u7b49\u53c2\u6570\uff0c\u7406\u89e3\u4e86\u7269\u8d28\u7684\u57fa\u672c\u6027\u8d28\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>20g\u94c1\u7c89\u662f\u4ec0\u4e48? 3 * 1\u3002\u54c1\u8d28\u7684\u5b9a\u4e49\u3002 \u8d28\u91cf\u662f\u6307\u7269\u4f53\u4e2d\u6240\u542b\u7269\u8d28\u7684\u91cf\uff0c\u901a\u5e38\u7528\u5b57\u6bcd\u201cm\u201d\u8868\u793a\uff0c\u56fd\u9645\u5355\u4f4d\u662f\u516c\u65a4 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68],"tags":[],"class_list":["post-11194","post","type-post","status-publish","format-standard","hentry","category-zhtfnews"],"_links":{"self":[{"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/posts\/11194"}],"collection":[{"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/comments?post=11194"}],"version-history":[{"count":1,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/posts\/11194\/revisions"}],"predecessor-version":[{"id":11195,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/posts\/11194\/revisions\/11195"}],"wp:attachment":[{"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/media?parent=11194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/categories?post=11194"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/tags?post=11194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}