1.OS X is often misunderstood, regarded as a pretty version of FreeBSD, a microkernel, and various other things.
MacOSX常被误解，被看作是标致版的FreeBSD，微内核，以及其他各种不同的东西。
2.To set up the remote debugging environment for FreeBSD kernel debugging, you need two machines: a target machine and a development machine.
要设置进行FreeBSD内核调试的远程调试环境，您需要两台计算机：一台目标计算机和一台开发计算机。
3.But there is considerable overlap between FreeBSD and Darwin development, and quite a few FreeBSD developers are Apple employees.
但是在FreeBSD和Darwin的开发之间有相当多的重叠，并且许多FreeBSD开发人员都是Apple的员工。
4.As a historical note, the first version of Netscape Navigator that ran on FreeBSD with Java support was the Linux version.
作为一个有历史意义的注记：带有java支持的第一版NetscapeNavigator是linux版的。
5.Depending on your computer setup, you may find it useful to use more than one of them on the same system.
根据计算机的设置，你可能发现在同一个系统中使用这些启动管理器中的多个会有用。BootEasy这是FreeBSD使用的默认启动管理.。
6.FreeBSD is able to run a Linux binary compatibility module, which you must enable at installation time or from the command line.
FreeBSD能够运行Linux二进制兼容模块，您必须在安装时或从命令行启用它。
7.Whether or not the file actually prints depends on configuring it, which is covered in the FreeBSD handbook.
文件是否被打印与配置有关系，相关内容在FreeBSD手册中有所涉及。
8.FreeBSD: There are currently more than 16, 000 applications ready to download and install in the FreeBSD ports collection.
当前移植软件库中有13000多个应用程序可以下载和安装。
9.Lots of parts of OS X come from FreeBSD, from the top half of the kernel up into the userland.
OSX的许多部分都来自于FreeBSD，从内核顶部到用户态（userland）。
10.Logged in as an ordinary user, look around and try out some commands that will access the sources of help and information within FreeBSD.
作为普通用户登陆，查找并尝试使用一些访问FreeBSD的帮助和信息资源的命令。