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China achieves mass production of advanced specialty steel across multiple sectors_我的网站

A |     (ECNS) -- China has successfully achieved the independent mass production of various high-end specialty steels, securing domestic supply chains across marine, aerospace, and electronics sectors.    By manipulating atomic structures to prevent brittleness and corrosion, researchers have developed high-performance steel for offshore wind turbines that allows for thinner plates and reduced alloy usage. This breakthrough is part of a newly established research-to-production system covering deep-sea, shipbuilding, and aerospace fields.    Key innovations include a 0.07mm-thick steel with high strength and ductility used in integrated circuit (IC) substrates and 5G receivers, and low-expansion steel for large aircraft molds. This year, seven new high-end steel types achieved major breakthroughs, with specialized steels mass-produced for electric vehicles, humanoid robots, and energy storage.    To support this high-end transition, China’s steel industry has accelerated smart upgrades, boasting three global “Lighthouse Factories” and 38 benchmark intelligent manufacturing plants.    (By Intern Lin Qiaochu, Zhang Dongfang)                    。1月9日：联想近年来一直在努力缩小瑜伽产品的屏幕边界，这可以追溯到2016年的瑜伽910。

B | 然而，瑜伽910有一个宽下巴，虽然它有一个狭窄的边界。

C | 在消费电子展上，联想推出了一款窄款瑜伽S940，它的演变更为全面，并推出了一款稍大的瑜伽C730。瑜伽S940联想瑜伽S940带有13.9英寸屏幕，可选HDR400 4K屏幕，或支持杜比视图HDR 1080p屏幕。

D | 笔记本电脑的屏幕设计为圆角和环绕屏幕，类似于智能手机，屏幕比例非常高。笔记本电脑摄像头位于屏幕顶部的中间。根据官方数据，笔记本电脑屏幕左右边框仅为4.2毫米，上边框为5.4毫米/6.9毫米，下边框为8.65毫米。在内部配置方面，本笔记本电脑配备Intel 8代i7处理器，8GB或16GB内存，GPU为Intel UHD 620核心图形卡，存储设备为256GB/512GB/1TB容量PCIesd。否则，笔记本电脑配备两个Thunderbolt 3 USB-C接口和一个USB-C 3.1 Gen 1接口。官方数据显示，1080p版本的笔记本电脑持续15小时，4K超高速版本持续9.5小时。

E | 这款笔记本电脑支持快速充电，一小时内可以充电80%。

F | S940将于今年5月以1499.99元（约合10273元）的价格出售。除上述笔记本外，联想还发布了一款带有AMOLED屏幕的瑜伽C730，它的屏幕更大。瑜伽C930配备15.6英寸4K超高清触摸屏、第8代i7处理器、高达16GB内存、高达512GB PCIe SSD。笔记本机身配置包括霹雳3 USB-C接口、两个USB-C 3.1 Gen 1接口和一个HDMI接口。本笔记本配有联想活性笔2支手写笔，并配有指纹阅读器。这款笔记本的MobilMark2014电池寿命为8小时。它将在4月份以1649美元（11644美元）的起价出售，但官员们说，它将不会在美国市场出售。

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Published on:17:06:17