| 1. | The ionosphere is that region of space containing electrically charged species .
电离层是指含有带电物质的空间区域。 |
| 2. | Lines of force can begin or end inside a region of space only when there is charge in that region .
只有当这一空间区域内有电荷存在时，电力线才能发自或终止于这一空间区域。 |
| 3. | In optics we are most often concerned with information spread across a region of space at a fixed location in time .
在光学中，我们关心的则总是在固定时刻分布在一个空间区域上的信息。 |
| 4. | Access control model of 2 - d spatial region based on spatial index
基于空间索引的二维空间区域访问控制模型 |
| 5. | Refers to the process of finding regions of free space to use for storing new data
是指：查找空闲空间区域并用于存储新数据的过程。 |
| 6. | The proposed strategies can effectively reduce the overall cost of spatial range queries
所提方法考虑了空间数据特点,能够有效减少面向服务的空间区域查询的整体代价。 |
| 7. | When you initialize a new process , the runtime reserves a contiguous region of address space for the process
初始化新进程时，运行时会为进程保留一个连续的地址空间区域。 |
| 8. | The chances are that none of this area of the address space means anything to you , because it s used by windows
碰巧的是，这些地址空间区域对您来说没有什么意义，因为它是供windows使用的。 |
| 9. | The ability to find regions of free space quickly is critical for maximizing write performance , which is something that xfs is very good at
Xfs擅长于迅速发现空闲空间区域，这种能力对于最大化写性能很关键。 |
| 10. | These are the galaxies of our own cosmic region , each single bright spot made by the summed light of stars by the billion
这些（亮点）都是在我们空间区域附近的星系，每一个亮点都是由数十亿颗恒星的光聚集而成。 |
