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1·The system is designed as Maintenance-free: Without battery, High energy Capacitor for NC data keeping.

系统采用免维护设计，不再需要电池，采用高能电容防止掉电引起的数据丢失。

2·Keeping the data in memory addresses these issues.

在内存中保存数据能解决这些问题。

3·Keeping data change operations in the WITH clause imposes a very natural order which can be used to solve conflicts.

让数据更改操作留在with子句中，实际上便强加了一个非常自然的顺序，这样可用于解决冲突。

4·This gives the speed of direct access to data while keeping the flexibility of working with classes that you control.

在保持能够灵活地处理您所控制的类的同时，由于这是直接访问数据，还使速度加快了。

5·Keeping 100 MB of audio data in memory might be too storage intensive.

将100 MB的音频数据存储在内存中可能使存储量过大。

6·If we're using the wrong mask, that means we're either throwing out real data, which is bad, or we're keeping bad data, which is worse.

如果我们使用了错误的遮光板，这意味着我们要么丢弃了真实数据，这是不好的；或者我们保留了不良数据，则更糟。

7·The scheme could handle somewhat complicated functions while keeping the data encrypted, but still not very complicated ones.

这个方案要能够在保持数据密保的同时操作稍微复杂的函数，但函数还不能太过复杂。

8·Each of your UNIX machines can use the same technique, and it's ideal for keeping the data on your laptop safe.

您的每台UNIX机器可以使用相同的技术，这非常适合保护笔记本计算机上的数据。

9·In a world where shoppers can check out the competition's prices while they're in your store, keeping control of data is no longer an option.

购买者可到你的店铺查出其竞争对手的价格，在这样的一个世界里，保持对数据的控制不再是一个选项。

10·The drawback of keeping this much data is, of course, disk space, but the benefit of having this data available when needed outweighs the cost in most cases.

当然，保留这类数据的一个缺点是占用磁盘空间，但在许多情况下，在需要时能够使用这些数据的优点远大于其磁盘空间成本。