这意味着您只需打包一次BAR文件，在开发机器中使用一组参数值来对它做测试，然后将它部署到使用另一组参数值的生产环境中，而不必重新编译。
It means you can package a BAR file once, test it on a development machine using one set of parameter values, and then deploy it to the production environment using another, without recompiling.
据悉，当年电脑过于原始，这台机器人既无记忆能力更无思考能力，于是便被打包进了赛尔的车库里。
When the robot was made out, computers of the time were too crude to give it memory and intelligence so he was packed away in Sale's garage.
文件被打包为一个压缩的tar文件(gzip或bzip2)或zip文件，这样就可以把它复制到其他机器上。
The files are packaged into a compressed tar file (either gzip or bzip2) or into a zip file so that the material can be copied to a new machine.
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