unpacking信息详情
v.开箱；取出（unpack的ing形式）
n.开包；取出货物
unpacking files───正在解压缩文件
Lots of unpacking.───很多的东西。
He's upstairs unpacking his bags.───他在楼上打开他的旅行袋取出东西。
Whether you're unpacking a new PC or sitting down at a new office system, you're more than likely going to find some annoying software.───无论你是打开一台新的个人电脑，还是坐在一个新的办公系统前，你都很有可能找到一些令人讨厌的软件。
Sequence unpacking requires that the list of variables on the left have the same number of elements as the length of the sequence.───序列拆封要求左侧的变量数目与序列的元素个数相同。
At home, Mom would be unpacking boxes of decorations, putting out the stable and the manger, running garland up the stair rail.───在家里，妈妈会打开盛着装饰品的箱子，清理马厩和马槽，把花环挂上楼梯栏杆。
after unpacking shall first check FangChan use certificate, packing list, the factory is all ready.───开箱后应先检查使用仿单、出厂合格证、装箱清单是否齐全。
Note that multiple assignment is really just a combination of tuple packing and sequence unpacking!───要注意的是可变参数（multipleassignment）其实只是元组封装和序列拆封的一个结合！
The author hopes that the reader found this material useful and able to apply the tips, tricks and techniques presented. Happy Unpacking!───作者希望读者找到其中有益的资料并能够掌握这些提示、技巧和技术。脱壳愉快！
You can install it by unpacking it to any folder of your choice, which we will refer to as eclipse_home in this article.───您可以通过将其解压到任何一个选定的目录（这个目录在本文中称为eclipse_home）中来安装它。