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How Cantonese Slang Connects Generations Through Language | Angeline Yu | TEDxTinHau Women
TEDx Talks· 2025-06-23 15:14
[Music] [Applause] I still remember many years ago I was all dressed up and ready for the first date of my life as I was about to leave home my mom asked me which translates to are you going to wet I studied in a traditional girl school so despite being over 18 I didn't know what to expect two weeks later I watched a TV show about cantony LS that's when I learned what it truly meant n her W out actually refers to you are going for a party or going out imagine you're in a party what do you do you dance right ...
X @Investopedia
Investopedia· 2025-06-19 18:30
Emancipation Day is an annual public holiday commemorating the signing of the Emancipation Act by President Abraham Lincoln in 1862, which officially ended slavery in Washington, D.C. https://t.co/zxtD9C46iT ...
不用GPS也能自主飞行,现在国赛的教育无人机都这么卷了?
机器人大讲堂· 2025-06-18 12:29
把你的眼睛蒙上,丢到一个陌生的房间里,你会怎么确定自己的位置?这就是室内无人机面临的第一个难题。 传统的光流 定位 方案 就像用鼠标原理来导航 ——通过拍摄地面纹理变化来判断移动。听起来不错,但遇到纯色地板就彻底懵圈。本人 见过某次展会上,一家公 司为了演示效果, 专门带了一卷花地毯铺在地上,场面一度很尴尬。 视觉 SLAM 倒是高级一些,通过摄像头"记住"周围环境的特征点,但它有个致命弱点:「开 灯我认识你,关灯我不认识你」。光线一变,定位精度直接腰斩。至于 UWB定位 ,虽然精度不错,但需要预先布置基站,4个基站加标签的成本就上万了,还失 去了无人机"即飞即走"的灵活性。 今年大赛推荐的光子 RC-L1选择了 目前最可靠的技术路线 : 直接上激光雷达 。 激光的最大优势是不挑环境 ——不管是大理石地面还是花地毯,不管是白天还 是晚上,每秒扫描几十万个点,都能构建出精确的环境地图。但随之而来的挑战是 数据量爆炸 。传统方案是把数据传到地面站处理,可问题来了: 3米/秒的飞行 速度下,100毫秒的通信延迟就意味着30厘米的位置偏差。在避障时,这可能就是"擦肩而过"和"正面相撞"的区别。 朋友们,如果我告诉你, ...
NEW: 🇺🇸 US Senate Passes Landmark Crypto Stablecoin Bill - What Comes Next?
Altcoin Daily· 2025-06-18 00:06
Today is a day I've been working towards for over four months after months of intense negotiations. We are minutes away from passing the Genius Act. Breaking news.The US Senate has officially passed the Genius Act, a landmark piece of crypto legislation that establishes a regulatory framework for stable coins for the first time in history. Senator Bill Hagert's legislation that will be a first step towards modernizing the American payment system and integrating digital assets into the US economy in a respon ...
美国参议院通过稳定币法案 特朗普和加密行业赢得里程碑式胜利
智通财经网· 2025-06-17 23:44
智通财经APP获悉,美国参议院于当地时间周二以68票赞成、30票反对的结果通过了稳定币法案,为与 美元挂钩的加密货币制定了监管规则,这对正在崛起的加密行业和美国总统唐纳德·特朗普来说是一个 里程碑式的胜利。该法案将提交众议院审议。 银行,尤其是规模较小的银行,已经就可能出现的存款流失和信贷渠道减少发出警告。大型银行正在考 虑发行自己的稳定币,通过储备金利息赚取利润。 稳定币已经成为一项利润丰厚的业务,主要发行人Tether Holdings SA从其储备中赚取了数十亿美元。 如果该法案成为法律,科技公司和其他大型非金融企业也可能发行自己的稳定币,这可能会颠覆长期以 来金融和商业分离的现状。 参议院修改该法案的各种努力均以失败告终,其中包括针对特朗普、信用卡竞争、消费者保护以及未来 政府救助稳定币的修正案,因为稳定币不会受到联邦存款保险的保护。 与特朗普有关的稳定币的市值已经达到20亿美元。 众议院一直在推进自己的立法,包括一项更全面的措施来监管更广泛的加密市场。众议院议员现在必须 决定是接受参议院的法案,还是协商达成一项妥协措施。 经过多年酝酿的稳定币投票是加密行业迄今为止最切实的回报。去年,加密货币巨头们通 ...
Five new Apple Watch features coming with WatchOS 26
CNET· 2025-06-16 12:00
[Music] Your Apple Watch is about to get a glow up and a workout buddy. Your last smile was your fastest yet. I'm breaking down all the new features coming to your wrist with Watch OS 26.Starting with the name change. Welcome to All Things Mobile. We were supposed to be getting Watch OS 12, but we actually got Watch OS 26 because of the year 2026, but we're actually in 2025 and it's launching in September of 2025.But trust me, this is a good thing because now all of Apple devices are going to have the 26 in ...
Very Possible This Iranian Regime Could Collapse, NUFDI's Khansarinia Says
Bloomberg Television· 2025-06-16 06:45
How vulnerable is the Iranian regime at this point. Well, after 46 years of rule, the Islamic Republic is probably at its weakest moment that it's ever been. I mean, the past few days of Israeli attacks on the Islamic Republic have not only been a significant operational and strategic weakening of this regime, but also a significant psychological weakening of this regime.Ali Khamenei has ruled this country without elections as a one man show, really for 30 years. And the generals who rise up in his armed fo ...
X @Elon Musk
Elon Musk· 2025-06-14 08:26
RT Fredrik Lundberg (@lundberg24)Thomas Sowell - Western civilization under siege:”Western civilization has survived the invasions of Genghis Khan from the East, the Ottoman Empire from the South, and two world wars originating from within. But whether it will survive its own intellectuals is much more doubtful.The battlefront is everywhere, but especially where the young are being taught from the elementary school to the university. The sins of the human race are being taught to them as the special depravi ...
Crypto’s resilience faces new test amid Middle East tensions and new legislation
Yahoo Finance· 2025-06-13 15:05
Bitcoin still holding above the $100,000 level, but losing some ground as stocks slump amid increasing M East tension. We're taking a look at cryptoreated stocks as well, including Coinbase, also largely lower along with the broader market. So, does this spell the end of the risk on rally for right now or could impending legislation and a crypto friendly administration prove to be a boost.I want to bring in Brady Dale, Axio's crypto reporter here. Brady, good to have you back on the program with us. just ta ...