Merge pull request #181 from wwvm/1_overview

重新提交翻译 get-started/_common/intro/_overview.md

get-started/_common/intro/_overview.md

@@ -1,6 +1,9 @@
-Fuchsia is a new open source operating system created at Google from the kernel
-up to meet the needs of today's growing ecosystem of connected devices.
+<!-- Fuchsia is a new open source operating system created at Google from the kernel
+up to meet the needs of today's growing ecosystem of connected devices. -->
+Fuchsia 是谷歌从内核创建的一种新的开源操作系统，旨在满足当今不断增长的互联设备生态系统的需求。
+<!--connected devices: 以连接到互联网为前提的设备的总称 -->
 
-In this training module, you'll learn the core principles behind this new
+<!-- In this training module, you'll learn the core principles behind this new
 operating system and explore how Fuchsia creates a foundation for developers to
-create long-lasting products and experiences across a broad range of devices.
+create long-lasting products and experiences across a broad range of devices. -->
+在本培训模块中，您将了解这一新操作系统背后的核心原理，并探索 Fuchsia 如何为开发人员在各种设备上创建经久耐用的产品和体验奠定基础。