{"id":7136,"date":"2020-06-18T12:14:04","date_gmt":"2020-06-18T05:14:04","guid":{"rendered":"http:\/\/mx.nimt.or.th\/?p=7136"},"modified":"2025-05-07T14:43:17","modified_gmt":"2025-05-07T07:43:17","slug":"%e0%b8%a7%e0%b8%b4%e0%b8%a7%e0%b8%b1%e0%b8%92%e0%b8%99%e0%b8%b2%e0%b8%81%e0%b8%b2%e0%b8%a3%e0%b8%82%e0%b8%ad%e0%b8%87%e0%b8%a3%e0%b8%b0%e0%b8%9a%e0%b8%9a%e0%b8%ab%e0%b8%99%e0%b9%88%e0%b8%a7%e0%b8%a2-2","status":"publish","type":"post","link":"https:\/\/mx.nimt.or.th\/?p=7136","title":{"rendered":"\u0e27\u0e34\u0e27\u0e31\u0e12\u0e19\u0e32\u0e01\u0e32\u0e23\u0e02\u0e2d\u0e07\u0e23\u0e30\u0e1a\u0e1a\u0e2b\u0e19\u0e48\u0e27\u0e22\u0e23\u0e30\u0e2b\u0e27\u0e48\u0e32\u0e07\u0e1b\u0e23\u0e30\u0e40\u0e17\u0e28"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; fullwidth=&#8221;on&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||4vw||false|false&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_fullwidth_code _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_padding=&#8221;||||true|false&#8221;]<div id=\"slider_69f468e276fb1\" class=\"slider_instance\" style=\"position: relative;\" data-options=\"{&quot;id&quot;:1,&quot;name&quot;:&quot;slider 1&quot;,&quot;instanceName&quot;:&quot;Chronical of SI&quot;,&quot;date&quot;:&quot;2025-05-07 14:34:22&quot;,&quot;status&quot;:&quot;published&quot;,&quot;layerWidth&quot;:&quot;100%&quot;,&quot;layerHeight&quot;:&quot;100%&quot;,&quot;shadow&quot;:&quot;effect2&quot;,&quot;mode&quot;:&quot;webgl&quot;,&quot;initialSlide&quot;:0,&quot;grabCursor&quot;:true,&quot;stopOnLastSlide&quot;:true,&quot;showSlidesRandomOrder&quot;:false,&quot;preloadFirstSlide&quot;:false,&quot;width&quot;:&quot;1280&quot;,&quot;height&quot;:&quot;720&quot;,&quot;responsive&quot;:true,&quot;ratio&quot;:&quot;2&quot;,&quot;forceResponsive&quot;:true,&quot;fullscreen&quot;:true,&quot;layerStarOnTransitionStart&quot;:false,&quot;autoplay&quot;:{&quot;enable&quot;:false,&quot;delay&quot;:3000,&quot;progress&quot;:false,&quot;pauseOnHover&quot;:false,&quot;reverseDirection&quot;:false},&quot;buttons&quot;:{&quot;pauseVisible&quot;:false,&quot;muteVisible&quot;:false},&quot;resetVideos&quot;:false,&quot;videoAutoplay&quot;:true,&quot;navigation&quot;:{&quot;enable&quot;:true,&quot;style&quot;:&quot;effect6&quot;},&quot;keyboard&quot;:{&quot;enable&quot;:true},&quot;wheelNavigation&quot;:{&quot;enable&quot;:false,&quot;stopOnLast&quot;:false,&quot;interval&quot;:2000},&quot;pagination&quot;:{&quot;enable&quot;:true,&quot;style&quot;:&quot;effect2&quot;,&quot;clickable&quot;:true,&quot;dynamicBullets&quot;:false},&quot;thumbs&quot;:{&quot;enable&quot;:false,&quot;position&quot;:&quot;bottom&quot;,&quot;thumbWidth&quot;:100,&quot;thumbHeight&quot;:60,&quot;spaceAround&quot;:3,&quot;spaceBetween&quot;:3,&quot;outsideSlider&quot;:true,&quot;centered&quot;:true},&quot;hashNavigation&quot;:{&quot;enable&quot;:false},&quot;loading&quot;:{&quot;fadeEffect&quot;:true,&quot;backgroundColor&quot;:&quot;#FFFFFF&quot;,&quot;color&quot;:&quot;#262626&quot;,&quot;style&quot;:&quot;style2&quot;},&quot;lightbox&quot;:{&quot;backgroundColor&quot;:&quot;#000000F2&quot;,&quot;closeColor&quot;:&quot;#FFFFFF&quot;},&quot;slides&quot;:[{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI01-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI01-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI02-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI02-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI03-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI03-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI04-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI04-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI05-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI05-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI06-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI06-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI07-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI07-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI08-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI08-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI09-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI09-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI10-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI10-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI11-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI11-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI12-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI12-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI13-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI13-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI14-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI14-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI15-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI15-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI16-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI16-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI17-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI17-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI18-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI18-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI19-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI19-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI20-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI20-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI21-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI21-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI22-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI22-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI23-100.jpg&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/Chronical-SI23-100-300x169.jpg&quot;},{&quot;src&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Chronical-SI-24.png&quot;,&quot;thumbSrc&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Chronical-SI-24-300x169.png&quot;}],&quot;fullscreenTablet&quot;:false,&quot;fullscreenMobile&quot;:false,&quot;widthMobile&quot;:1000,&quot;widthTablet&quot;:1000,&quot;heightMobile&quot;:550,&quot;heightTablet&quot;:550,&quot;responsiveMobile&quot;:true,&quot;responsiveTablet&quot;:true,&quot;forceResponsiveMobile&quot;:false,&quot;forceResponsiveTablet&quot;:false,&quot;rootFolder&quot;:&quot;https:\\\/\\\/mx.nimt.or.th\\\/wp-content\\\/plugins\\\/transition-slider-lite\\\/&quot;}\"><\/div>[\/et_pb_fullwidth_code][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0e23\u0e30\u0e1a\u0e1a\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e23\u0e30\u0e2b\u0e27\u0e48\u0e32\u0e07\u0e1b\u0e23\u0e30\u0e40\u0e17\u0e28 (International System of Quantities, SIQ) \u0e41\u0e25\u0e30\u0e23\u0e30\u0e1a\u0e1a\u0e2b\u0e19\u0e48\u0e27\u0e22\u0e23\u0e30\u0e2b\u0e27\u0e48\u0e32\u0e07\u0e1b\u0e23\u0e30\u0e40\u0e17\u0e28 \u0e2b\u0e23\u0e37\u0e2d\u0e40\u0e2d\u0e2a\u0e44\u0e2d (International System of Units, SI) \u0e44\u0e14\u0e49\u0e23\u0e31\u0e1a\u0e01\u0e32\u0e23\u0e23\u0e31\u0e1a\u0e23\u0e2d\u0e07\u0e08\u0e32\u0e01\u0e1b\u0e23\u0e30\u0e40\u0e17\u0e28\u0e2a\u0e21\u0e32\u0e0a\u0e34\u0e01\u0e2d\u0e19\u0e38\u0e2a\u0e31\u0e0d\u0e0d\u0e32\u0e40\u0e21\u0e15\u0e23\u0e34\u0e01 (Metre Convention) \u0e43\u0e19\u0e1b\u0e35 2503 (\u0e04.\u0e28. 1960) \u0e43\u0e2b\u0e49\u0e40\u0e1b\u0e47\u0e19\u0e23\u0e30\u0e1a\u0e1a\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e41\u0e25\u0e30\u0e23\u0e30\u0e1a\u0e1a\u0e2b\u0e19\u0e48\u0e27\u0e22\u0e17\u0e35\u0e48\u0e1b\u0e23\u0e30\u0e40\u0e17\u0e28\u0e2a\u0e21\u0e32\u0e0a\u0e34\u0e01\u0e43\u0e0a\u0e49\u0e23\u0e48\u0e27\u0e21\u0e01\u0e31\u0e19 \u0e42\u0e14\u0e22\u0e23\u0e30\u0e1a\u0e1a\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e23\u0e30\u0e2b\u0e27\u0e48\u0e32\u0e07\u0e1b\u0e23\u0e30\u0e40\u0e17\u0e28\u0e1b\u0e23\u0e30\u0e01\u0e2d\u0e1a\u0e14\u0e49\u0e27\u0e22\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e10\u0e32\u0e19 7 \u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13 \u0e44\u0e14\u0e49\u0e41\u0e01\u0e48 \u0e04\u0e27\u0e32\u0e21\u0e22\u0e32\u0e27 \u0e21\u0e27\u0e25 \u0e40\u0e27\u0e25\u0e32 \u0e01\u0e23\u0e30\u0e41\u0e2a\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34\u0e40\u0e0a\u0e34\u0e07\u0e40\u0e17\u0e2d\u0e23\u0e4c\u0e42\u0e21\u0e44\u0e14\u0e19\u0e32\u0e21\u0e34\u0e01\u0e2a\u0e4c \u0e04\u0e27\u0e32\u0e21\u0e40\u0e02\u0e49\u0e21\u0e02\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e2a\u0e48\u0e2d\u0e07\u0e2a\u0e27\u0e48\u0e32\u0e07\u0e41\u0e25\u0e30\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e02\u0e2d\u0e07\u0e2a\u0e2a\u0e32\u0e23 \u0e42\u0e14\u0e22\u0e17\u0e35\u0e48\u0e2b\u0e19\u0e48\u0e27\u0e22\u0e02\u0e2d\u0e07\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e17\u0e31\u0e49\u0e07\u0e40\u0e08\u0e47\u0e14\u0e40\u0e23\u0e35\u0e22\u0e01\u0e27\u0e48\u0e32\u0e2b\u0e19\u0e48\u0e27\u0e22\u0e10\u0e32\u0e19 \u0e44\u0e14\u0e49\u0e41\u0e01\u0e48 \u0e40\u0e21\u0e15\u0e23 (metre, m) \u0e01\u0e34\u0e42\u0e25\u0e01\u0e23\u0e31\u0e21 (kilogram, kg) \u0e27\u0e34\u0e19\u0e32\u0e17\u0e35 (second, s) \u0e41\u0e2d\u0e21\u0e41\u0e1b\u0e23\u0e4c (ampere, A) \u0e40\u0e04\u0e25\u0e27\u0e34\u0e19 (kelvin, K) \u0e41\u0e04\u0e19\u0e40\u0e14\u0e25\u0e32 (candela, cd) \u0e41\u0e25\u0e30\u0e42\u0e21\u0e25 (mole, mol) \u0e15\u0e32\u0e21\u0e25\u0e33\u0e14\u0e31\u0e1a <\/p>\n","protected":false},"author":1,"featured_media":7231,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[172,177],"tags":[92],"class_list":["post-7136","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nimt-update","category-si-units","tag-92"],"_links":{"self":[{"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=\/wp\/v2\/posts\/7136","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7136"}],"version-history":[{"count":25,"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=\/wp\/v2\/posts\/7136\/revisions"}],"predecessor-version":[{"id":17933,"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=\/wp\/v2\/posts\/7136\/revisions\/17933"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=\/wp\/v2\/media\/7231"}],"wp:attachment":[{"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mx.nimt.or.th\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}