{"id":35146,"date":"2023-12-08T07:54:58","date_gmt":"2023-12-08T07:54:58","guid":{"rendered":"https:\/\/masterskills.org\/blog\/hinh-the-do-thi-la-gi-phan-loai.html"},"modified":"2023-12-23T20:59:07","modified_gmt":"2023-12-23T13:59:07","slug":"hinh-the-do-thi-la-gi-phan-loai","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/hinh-the-do-thi-la-gi-phan-loai.html","title":{"rendered":"H\u00ecnh th\u1ec3 \u0111\u00f4 th\u1ecb l\u00e0 g\u00ec? Ph\u00e2n lo\u1ea1i"},"content":{"rendered":"<div class=\"vnbcbc-body vceditor-content wi-active\" data-role=\"content\">\n<div type=\"Photo\" class=\"VCSortableInPreviewMode\" style=\"\">\n<div><\/div>\n<div class=\"PhotoCMS_Caption\">\n<p data-placeholder=\"[nh\u1eadp ch\u00fa th\u00edch]\">H\u00ecnh minh h\u1ecda (Ngu\u1ed3n: se.royalacademy.org.uk)<\/p>\n<\/div>\n<\/div>\n<h2><font style=\"line-height: 22px; font-size: 22px;\" color=\"#3d85c6\">H\u00ecnh th\u1ec3 \u0111\u00f4 th\u1ecb<\/font><\/h2>\n<p><b>Kh\u00e1i ni\u1ec7m<\/b><\/p>\n<p><b>H\u00ecnh th\u1ec3 \u0111\u00f4 th\u1ecb <\/b>l\u00e0 h\u00ecnh th\u1ee9c d\u00e0n tr\u1ea3i v\u00e0 chi\u1ebfm \u0111\u1ea5t c\u1ee7a \u0111\u00f4 th\u1ecb. N\u00f3i c\u00e1ch kh\u00e1c, \u0111\u00f3 l\u00e0 c\u00e1ch th\u1ee9c chi\u1ebfm \u0111\u1ea5t c\u1ee7a \u0111\u00f4 th\u1ecb bi\u1ec3u th\u1ecb s\u1ef1 ph\u00e1t tri\u1ec3n \u0111\u1eb7c th\u00f9 c\u1ee7a t\u1eebng \u0111\u00f4 th\u1ecb do nh\u1eefng \u0111i\u1ec1u ki\u1ec7n \u0111\u1ecba l\u00ed t\u1ef1 nhi\u00ean, l\u1ecbch s\u1eed ph\u00e1t tri\u1ec3n v\u00e0 do s\u1ef1 t\u00e1c \u0111\u1ed9ng ch\u1ee7 \u0111\u1ecbnh c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n<h3><font style=\"line-height: 22px; font-size: 22px;\" color=\"#3d85c6\">Ph\u00e2n lo\u1ea1i c\u00e1c nh\u00f3m h\u00ecnh th\u1ec3 \u0111\u00f4 th\u1ecb<\/font><\/h3>\n<p>T\u00f9y theo \u0111\u1eb7c th\u00f9 c\u1ee7a s\u1ef1 d\u00e0n tr\u1ea3i kh\u00f4ng gian tr\u00ean m\u1eb7t \u0111\u1ea5t, ng\u01b0\u1eddi ta ph\u00e2n bi\u1ec7t c\u00e1c nh\u00f3m h\u00ecnh th\u1ec3 c\u1ee7a \u0111\u00f4 th\u1ecb t\u00f9y theo t\u1ea7m v\u00f3c c\u1ee7a ch\u00ednh \u0111\u00f4 th\u1ecb (nh\u1ecf, v\u1eeba, l\u1edbn, r\u1ed9ng), theo d\u1ea1ng h\u00ecnh th\u1ee9c t\u1ed5 ch\u1ee9c kh\u00f4ng gian (sao, tuy\u1ebfn, chu\u1ed7i, c\u1ee5m, ch\u00f9m, m\u1ea1ng) v\u00e0 theo m\u1ea1ng l\u01b0\u1edbi l\u00e0m n\u1ec1n cho h\u00ecnh th\u1ec3 (\u00f4 c\u1edd, h\u01b0\u1edbng t\u00e2m, xuy\u00ean t\u00e2m, chia nh\u00e1nh, v\u00f2ng v\u00e0 t\u1ef1 do).<\/p>\n<p>N\u1ebfu quan s\u00e1t h\u00ecnh th\u1ec3 \u0111\u00f4 th\u1ecb \u1edf c\u00e1c giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n kh\u00e1c nhau c\u1ee7a \u0111\u00f4 th\u1ecb th\u00ec th\u01b0\u1eddng khi m\u1edbi h\u00ecnh th\u00e0nh, \u0111\u00f4 th\u1ecb c\u00f3 d\u1ea1ng t\u1eadp trung, c\u00e0ng v\u1ec1 sau m\u1edbi ph\u00e2n t\u00e1n ra li\u00ean t\u1ee5c \u0111\u1ec3 t\u1ea1o th\u00e0nh sao, tuy\u1ebfn ho\u1eb7c \u1edf d\u1ea1ng kh\u00f4ng li\u00ean t\u1ee5c \u0111\u1ec3 t\u1ea1o th\u00e0nh chu\u1ed7i, c\u1ee5m, ch\u00f9m ho\u1eb7c m\u1ea1ng.<\/p>\n<p>M\u1ed9t trong nh\u1eefng h\u00ecnh th\u1ec3 \u0111\u00f4 th\u1ecb ph\u1ed5 bi\u1ebfn \u0111\u1ed1i v\u1edbi c\u00e1c \u0111\u00f4 th\u1ecb c\u1ef1c l\u1edbn l\u00e0 c\u00e1c ch\u00f9m \u0111\u00f4 th\u1ecb k\u1ec3 t\u1eeb gi\u1eefa th\u1ebf k\u1ec9 XX tr\u1edf v\u1ec1 \u0111\u00e2y. V\u1ec1 m\u1eb7t h\u00ecnh th\u00e1i chi\u1ebfm \u0111\u1ea5t, \u0111\u00f3 l\u00e0 m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c \u0111\u00f4 th\u1ecb l\u1edbn nh\u1ecf c\u00f3 quan h\u1ec7 v\u1edbi nhau v\u1ec1 m\u1eb7t lao \u0111\u1ed9ng v\u00e0 d\u1ecbch v\u1ee5 theo nguy\u00ean t\u1eafc (s\u00e1ng \u0111i chi\u1ec1u v\u1ec1), t\u1ee9c l\u00e0 c\u00e1c quan h\u1ec7 h\u1eb1ng ng\u00e0y.<\/p>\n<p>M\u1ed9t ch\u00f9m \u0111\u00f4 th\u1ecb bao gi\u1edd c\u0169ng c\u00f3 m\u1ed9t \u0111\u00f4 th\u1ecb l\u1edbn l\u00e0m h\u1ea1t nh\u00e2n trung t\u00e2m \u1edf gi\u1eefa, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u00f4 th\u1ecb ch\u00ednh (\u0111\u00f4 th\u1ecb m\u1eb9) v\u00e0 m\u1ed9t lo\u1ea1t c\u00e1c \u0111\u00f4 th\u1ecb kh\u00e1c c\u00f3 qui m\u00f4 d\u00e2n s\u1ed1 nh\u1ecf h\u01a1n \u0111\u00f4 th\u1ecb ch\u00ednh song c\u00f3 nhi\u1ec7m v\u1ee5 l\u00e0 \u0111i\u1ec1u h\u00f2a s\u1ef1 t\u0103ng tr\u01b0\u1edfng \u0111\u00f4 th\u1ecb c\u1ee7a ch\u00f9m.<\/p>\n<p>Ch\u00ednh qu\u00e1 tr\u00ecnh \u0111i\u1ec1u ti\u1ebft s\u1ef1 t\u0103ng tr\u01b0\u1edfng d\u00e2n s\u1ed1 c\u1ee7a \u0111\u00f4 th\u1ecb \u0111\u00e3 khi\u1ebfn ng\u01b0\u1eddi ta ngh\u0129 ra vi\u1ec7c l\u1eadp c\u00e1c \u0111\u00f4 th\u1ecb nh\u1ecf xung quanh \u0111\u00f4 th\u1ecb ch\u00ednh, ph\u1ea7n l\u1edbn n\u1eb1m d\u1ecdc theo c\u00e1c xa l\u1ed9 ho\u1eb7c \u0111\u01b0\u1eddng s\u1eaft d\u1eabn v\u1ec1 th\u00e0nh ph\u1ed1 m\u1eb9.<\/p>\n<p>L\u00fac \u0111\u1ea7u, do thi\u1ebfu \u0111\u1ea5t trong ph\u1ea1m vi \u0111\u00f4 th\u1ecb ch\u00ednh \u0111\u1ec3 x\u00e2y d\u1ef1ng nh\u00e0 \u1edf n\u00ean ng\u01b0\u1eddi ta b\u1ed1 tr\u00ed c\u00e1c khu d\u00e2n c\u01b0 ra xa ngo\u1ea1i th\u00e0nh, v\u00e0o nh\u1eefng qu\u1ea7n c\u01b0 \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 &#8220;th\u00e0nh ph\u1ed1 ng\u1ee7&#8221;, t\u1ee9c l\u00e0 ng\u01b0\u1eddi lao \u0111\u1ed9ng ph\u1ea3i v\u00e0o th\u00e0nh ph\u1ed1 ch\u00ednh \u0111\u1ec3 ki\u1ebfm s\u1ed1ng v\u00e0o bu\u1ed5i s\u00e1ng tr\u00ean c\u00e1c toa xe l\u1eeda (ho\u1eb7c t\u00e0u \u0111i\u1ec7n), r\u1ed3i bu\u1ed5i chi\u1ec1u t\u1ed1i l\u1ea1i tr\u1edf v\u1ec1 ngo\u1ea1i th\u00e0nh \u0111\u1ec3 ng\u1ee7; cu\u1ed9c s\u1ed1ng c\u1ee7a nh\u1eefng ng\u01b0\u1eddi lao \u0111\u1ed9ng \u0111\u00f4 th\u1ecb t\u1ea1i c\u00e1c th\u00e0nh ph\u1ed1 c\u1ef1c l\u1edbn r\u1ea5t c\u1ef1c nh\u1ecdc, v\u00ec n\u00f3 xoay quanh c\u00e1c tr\u1ee5c tam gi\u00e1c &#8220;boulot \u2013 metro \u2013 dodo&#8221;.<\/p>\n<p><i>(T\u00e0i li\u1ec7u tham kh\u1ea3o: \u0110\u00f4 th\u1ecb h\u1ecdc, nh\u1eefng kh\u00e1i ni\u1ec7m m\u1edf \u0111\u1ea7u, NXB X\u00e2y D\u1ef1ng) <\/i><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<div class=\"vnbcbc-sapo\" data-role=\"sapo\">\n                            H\u00ecnh th\u1ec3 \u0111\u00f4 th\u1ecb l\u00e0 h\u00ecnh th\u1ee9c d\u00e0n tr\u1ea3i v\u00e0 chi\u1ebfm \u0111\u1ea5t c\u1ee7a \u0111\u00f4 th\u1ecb. N\u00f3i c\u00e1ch kh\u00e1c, \u0111\u00f3 l\u00e0 c\u00e1ch th\u1ee9c chi\u1ebfm \u0111\u1ea5t c\u1ee7a \u0111\u00f4 th\u1ecb, bi\u1ec3u th\u1ecb s\u1ef1 ph\u00e1t tri\u1ec3n \u0111\u1eb7c th\u00f9 c\u1ee7a t\u1eebng \u0111\u00f4 th\u1ecb do nh\u1eefng \u0111i\u1ec1u ki\u1ec7n \u0111\u1ecba l\u00ed t\u1ef1 nhi\u00ean, l\u1ecbch s\u1eed ph\u00e1t tri\u1ec3n v\u00e0 do s\u1ef1 t\u00e1c \u0111\u1ed9ng ch\u1ee7 \u0111\u1ecbnh c\u1ee7a con ng\u01b0\u1eddi.\n                        <\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[420],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/35146"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=35146"}],"version-history":[{"count":1,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/35146\/revisions"}],"predecessor-version":[{"id":68297,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/35146\/revisions\/68297"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=35146"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=35146"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=35146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}