{"version":"1.0","provider_name":"","provider_url":"https:\/\/ktgindustrial.com","author_name":"KTG Industrial","author_url":"https:\/\/ktgindustrial.com\/author\/ktg_info\/","title":"Kh\u1ea9u \u0111\u1ed9 nh\u00e0 x\u01b0\u1edfng l\u00e0 g\u00ec? Vai tr\u00f2 v\u00e0 \u1ee9ng d\u1ee5ng","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"4j2s1OzlaW\"><a href=\"https:\/\/ktgindustrial.com\/vi\/new\/khau-do-nha-xuong\/\">Kh\u1ea9u \u0111\u1ed9 nh\u00e0 x\u01b0\u1edfng l\u00e0 g\u00ec? Vai tr\u00f2 v\u00e0 \u1ee9ng d\u1ee5ng<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/ktgindustrial.com\/vi\/new\/khau-do-nha-xuong\/embed\/#?secret=4j2s1OzlaW\" width=\"600\" height=\"338\" title=\"&#8220;Kh\u1ea9u \u0111\u1ed9 nh\u00e0 x\u01b0\u1edfng l\u00e0 g\u00ec? Vai tr\u00f2 v\u00e0 \u1ee9ng d\u1ee5ng&#8221; &#8212; \" data-secret=\"4j2s1OzlaW\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/khau-do-nha-xuong-3.jpg","thumbnail_width":800,"thumbnail_height":625,"description":"Kh\u1ea9u \u0111\u1ed9 l\u00e0 kho\u1ea3ng c\u00e1ch gi\u1eefa hai c\u1ed9t nh\u00e0 theo chi\u1ec1u ngang. C\u00f2n kh\u1ea9u \u0111\u1ed9 nh\u00e0 x\u01b0\u1edfng l\u00e0 chi\u1ec1u r\u1ed9ng c\u1ee7a nh\u00e0 x\u01b0\u1edfng \u0111\u00f3. Tham kh\u1ea3o c\u00e1ch t\u00ednh trong b\u00e0i vi\u1ebft sau."}