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TI在线培训中心是TI和21ic电子网联合推出的在线培训项目，旨在让中国工程师更加熟悉TI的产品和服务，为中国培养更多使用TI的嵌入式、模拟和无线产品的电子工程师。平台具有网络教学多媒体视音频互动特色，帮助电子工程师从理论到实践、从基础到核心技术的在线系统学习电子专业知识

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1.1 TI 高精度实验室-时钟和计时：系统概述 - TI 高精度实验室-时钟和计时：简介

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