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黄仁勋再次演唱:摩尔定律不复存在_我的网站

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A |     The UK's public health service has sparked new controversy by erasing references to women from its online advice about exclusively female conditions.,Health professionals spoke out on Tuesday after the National Health Service site removed all references to "women" from its menopause page.,Health Secretary Sajid Javid waded into a similar row earlier in June when the site scrubbed gender-specific terms from its page on ovarian cancer — a disease that kills around 4,100 British women every year — but no men, who are born with testicles, not ovaries.,The organisation defended the changes on the grounds of wanting to sound more "inclusive" of transgender and 'non-binary' people who make up a fraction of a per cent of the UK population.,"The NHS website provides information for everyone. We keep the pages under continual review to ensure they use language that is inclusive, respectful and relevant to the people reading it," said a spokesperson for NHS Digital, the agency that runs the website.,But an Australian nursing and midwifery expert, who has previously criticised such gender-free language about women's health issues, condemned the edits.,"The risk of de-sexing this information remains that women who have low English or health literacy may not know that the information applies to them," said Dr Karleen Gribble of Western Sydney University.,Javid Slams Deletion of 'Women' from NHS Ovarian Cancer Webpage8 June, 11:44 GMT,"That first sentence of the older version 'The menopause is when a woman stops having periods and is no longer able to get pregnant naturally' is really important in signposting to women that they should read further.",Gribble said the revised text went against the "basic principle" that public health advice should spell out who it is aimed at.,"The fact that some women might have low literacy and not know basic terms is shown by the fact that they included a link to a definition of what periods are in the earlier version," Dr Gribble said. "In de-sexing the page they have removed the links to further information."。据外媒报道,英伟达首席执行官黄仁勋在当地时间19日星期三的国际消费电子展上指出,计算机处理能力每隔几年呈指数级增长的传统观点已达到极限。

B | ”“摩尔定律已不复存在,”图形芯片制造商英维达的共同创始人说。长期以来,摩尔定律不仅是计算机处理器制造的指导原则,也是促进科技产业自我实现的预言。iPhone、三星Galaxy智能手机和其他设备的常规改进是由摩尔定律决定的。然而,当芯片元件的尺寸接近单个原子的尺寸时,要跟上摩尔定律就变得越来越困难。现在,每两年将特定芯片上的晶体管数量和相应的处理能力翻一番,变得越来越昂贵,技术上也越来越困难。黄仁勋在展览会上指出:“摩尔定律过去每五年增长10次,每十年增长100次。现在摩尔定律一年只能增长几个百分点。也许每10年只有两次。摩尔定律结束了。这不是黄仁勋第一次宣布摩尔定律的终结。

C | 他在过去几年里也发表过类似的言论。技术产业关注的是,一旦半导体发展放缓,整个电子创新也将放缓。处理器的收缩提高了电池寿命,降低了成本,提高了设备性能。长期以来,英特尔一直是半导体制造业的领导者。它已经多次推迟了向10纳米制造业转移的计划,而三星等其他公司也在引进更先进的7纳米芯片。尽管像黄仁勋这样的人已经宣布摩尔定律的终结,材料科学家仍在寻找改善现有硅晶体管技术的方法,并正在探索替代技术,如超薄碳石墨烯片。市场研究公司Moor Insights。

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Published on:04:49:29


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