我准备更新我的计算机系统。

I am going to renew my computer system.

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分析程序代码以准备更新代码、帮助您了解代码结构以及估计建议更改的成本。

Analyze program code in preparation to update it, to help you understand its structure and estimate the cost of the proposed changes.

youdao

作为第五代操作系统的一部分，你将不再需要插上你的iPhone去同步，而是去准备更新并清除一些空间，再一次观看标准的同步特性是很值得的。

As part of iOS 5, you'll no longer have to plug in your iPhone to sync, but to get it ready for the update and clear out some space, it's worth visiting the standard sync features one more time.

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