U United States Patent and Trademark Office Home page of the United States Patent and Trademark Office's main web site.
共 共享建材汇 - 工程信息价PDF/Excel查询_建筑安装市政园林交通电力电网专业工程材料信息价下载 共享建材汇(www.gxjch.com)提供全国各省市建筑、安装、市政、园林、交通、电力专...
A Anna’s Archive: LibGen (Library Genesis), Sci-Hub, Z-Library in one place - 安娜的档案 世界上最大的开源、开放数据图书馆。不仅是 Sci-Hub, Library Genesis, Z-Library...
C Carbon | Create and share beautiful images of your source code Carbon is the easiest way to create and share beautiful images of your sourc...
M Microsoft on GitHub The index of Microsoft GitHub repositories that are open source has been rel...
A AI Phone Call Translator:#1 Translator App for Any Call, Any Language Translate phone, voice, and video calls in real time with AI Phone in 150+ l...
S Startup Stock Photos | Best Royalty Free Tech Office Photos Startup Stock Photos are free startup, office, and tech stock photos ready f...
O OpenShot Video Editor | Free, Open, and Award-Winning Video Editor for Linux, Mac, and Windows! OpenShot is an award-winning free and open-source video editor for Linux, Ma...
U Upscayl - AI Image Upscaler The #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows....