10:21AM - "Starting today... we're opening the same native APIs and tools to build our iPhone apps."
10:21AM - “从今天开始...我们要将iPhone内建的API和我们工程师开发iPhone软件所使用的开发工具正式对外公开?！?/P>
"3rd party devs can build native iPhone apps using the same SDK that WE do. There are a lot of pieces that make up the SDK is the set of APIs -- that suits us well, Apple is a platform company. We have the most advanced platform in the world in the form of OS X. It's comprised of four layers..."
“第三方软件开发人员，可以借助利用SDK来编写原生的iPhone软件，就像我们做的一样。 SDK是由相当多的API组件组成，这跟我们身为一个操作系统平台公司息息相关。我们有世界上最先进的操作系统平台（喔...）他就叫做Mac OS X。主要是由这四层的架构组成?！?/P>
"The core OS, core services, media layer, and Cocoa -- to build the iPhone OS we took the bottom three layers to form the iPhone OS. Cocoa is interesting and it's the best app framework out there, but it's based on a mouse and keyboard. So we took everything we knew.. and built Cocoa Touch."
“核心OS、核心服务、多媒体层以及Cocoa。我们以底下的三层构建了iPhone的操作系统，Cocoa则是当中最有趣以最佳的软件架构，因为他靠的是鼠标、键盘。所以我们在iPhone上面则是写出了Cocoa Touch?！?/P>
"This here is the architecture of the iPhone OS -- let me dig a little deeper. We'll start with the kernel. This is the same OS X kernel based on the same project and same source files of OS X; the networking layer we use is the same BSD networking layer we use on OS X. And power management... Apple has more than a decade of experience in advanced power management."
“我们在这里可以看到，这就是iPhone 操作系统的架构，我们再详细的说明一下。从Kernel（系统内核）开始，基本上Kernel的部份，就是OS X的规划、程式源相同。网络层则是BSD ，同样也是用在OS X上面的。另外在电源管理方面，苹果更是超过十年的相关先进技术?！?/P>
10:25AM - "We started with those advanced power management techniques and went beyond that -- the core OS power manages all of the chips, all the sensors, your application, automatically. Now, core services, I'll just highlight a few. We have a complete set of APIs for your app to talk directly to the contacts DB on the iPhone, and an entire database API with SQLite.
10:25AM -“我们开始使用这些先进强悍的管理科技，而且还要超越这些科技--核心作业系统的引擎可以管理全部的芯片、感应器、和你的应用程序，而且全部自动化。”现在我们只谈及到一小部分核心服务，我们拥有全套API的设定方式，让你的应用程序可以轻易和iPhone的数据库进行连结，以及和SQLite共同运作的的数据库API?！?/P>
