12399456https://www.upal.com.my/zh/feeds/jobFeedKwongwahArray ( [0] => HTTP/1.1 200 OK [1] => Date: Tue, 21 Oct 2025 21:02:11 GMT [2] => Content-Type: text/xml; charset=utf-8 [3] => Connection: close [4] => Cache-Control: no-cache, private [5] => Cache-Control: no-cache, no-store, must-revalidate [6] => Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} [7] => x-frame-options: SAMEORIGIN [8] => x-content-type-options: nosniff [9] => x-xss-protection: 1; mode=block [10] => referrer-policy: strict-origin-when-cross-origin [11] => permissions-policy: geolocation=(), microphone=(), camera=() [12] => content-security-policy: default-src * 'unsafe-inline' 'unsafe-eval' data: blob:; script-src * 'unsafe-inline' 'unsafe-eval' data: blob:; style-src * 'unsafe-inline' data:; img-src * data: blob:; font-src * data:; connect-src *; frame-src *; object-src *; media-src *; child-src *; [13] => Server: cloudflare [14] => x-robots-tag: noindex, nofollow, nosnippet, noarchive [15] => strict-transport-security: max-age=31536000; includeSubDomains; preload [16] => expires: Wed, 22 Oct 2025 21:02:11 GMT [17] => vary: Accept-Encoding [18] => Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=4O2TADESyLrHvG2dAwkxt1%2FBOnxnOnsU1Qwd4td1IVUAtYHUCK5%2B6YaIo69U%2FhxUScYOFf8TIpUsT5JZbEwsmyouxDT%2FvcxC4JcKXv8%3D"}]} [19] => cf-cache-status: DYNAMIC [20] => Speculation-Rules: "/cdn-cgi/speculation" [21] => Server-Timing: cfCacheStatus;desc="DYNAMIC" [22] => Server-Timing: cfEdge;dur=2,cfOrigin;dur=79 [23] => Set-Cookie: UpalLiveSession=eyJpdiI6ImYzOEhzWVo5R0ZLOFoyYUNzSXh3UFE9PSIsInZhbHVlIjoiajAxUVhnVGxZejViUXliaFwvcUhIN0xaU0toVU9kRml6QTZLVHBJQmNPTDVEakhWeU1CQWl2ekpEWVhKYk9tcHd2MWI2MG95a2o1K29tRjdjYnhDa3NBPT0iLCJtYWMiOiJlOTc0ZjQxNTgyNTI1NWZmMWExODMxNmE0ZjNmZjBmZjI5NmYwZWZkOGVmMzdiNWNkZTYyZjE5MGYwYmQ3ZTc0In0%3D; HttpOnly; Path=/; Max-Age=94608000; Expires=Fri, 20 Oct 2028 21:02:11 GMT [24] => CF-RAY: 9923b1c85a249a6e-KUL [25] => alt-svc: h3=":443"; ma=86400 ) 789

请点击照片观赏视频

美国网红乌亚斯(Nick Uhas)与多布里克(David Dobrik)日前进行经典化学实验“大象牙膏”(Elephant toothpaste)，结果导致自家后院全被喷发出来的蓝色泡沫淹没，实验画面让网民相当惊艳。

乌亚斯19日公布这支疯狂的实验视频与实验配方，他与多布里克将实验规模放大，从实验室中的烧杯变成巨大塑胶桶，使用的溶液是混合双氧水、肥皂水和洗洁精，再用催化剂使过氧化氢迅速分解，产生大量氧气，最后变成泡沫喷泉。

乌亚斯和多布里克在全员都穿好防护衣物后，合力将催化剂倒入装有溶液的塑胶桶内，下秒就喷出大量蓝色泡沫，迅速冲到各个镜头前方，整个后院都被淹没，还有人差点波及到，场面相当壮观。

不过，乌亚斯最后也提到，虽然实验效果很惊人，但他可能要上网募款修理自家后院了。