The Tomcat engine is included in the current Geronimo build, but requires manual editing of configuration files and rebuilding of the assembly to activate.
最新的Geronimo版本包含Tomcat引擎，但是需要手动编辑配置文件并重新构建程序集才能激活。
2
It's the difference between first watching an experienced mechanic, and then haphazardly trying to wing rebuilding an engine.
这就是与第一次看完一位熟练的技工操作，然后自己胡乱去重组一台机械不同之处。
3
The realization of our 3D engine is mainly consisted of three contents: reading 3D data file, rebuilding 3D scenes and eyes moving in the virtual scenes.