map collection
英 [mæp kəˈlekʃn]
美 [mæp kəˈlekʃn]
网络 地图资料
英英释义
noun
- a collection of maps in book form
双语例句
- The JMS provider must support nested map messages to convert collection classes.
JMS提供者必须支持嵌入的映射消息来对集合类进行转换。 - To faithfully map the entire earth, one has to use a collection of maps, each of which covers a limited region.
要想忠实的绘制出地球的全貌，必须使用一套地图，其中每一张地图只覆盖一个有限区域。 - The completion of the foundation buried stone heads, four measurements, a flat wire measurement, substandard level of measurement, map the root control field data collection and data editing.
完成了基础埋石、首级四等测量、一级平面导线测量、等外水准测量、图根控制等野外数据采集以及数据编辑工作。 - To place the markers onto the map, you first fetch the collection of courses from the server-side component through a remote method call.
要在地图上放上标记，首先要通过远端方法调用从服务器端组件获取球场集。 - As you can see, iterating over a Map is just as natural as iterating over any other collection.
可以看到，迭代Map和迭代其它任何集合一样自然。 - Students in Tanzania use GPS to map roads, water collection points, footpaths to plan for a more sustainable community.
坦桑尼亚学生采用全球定位系统对公路、集水点和步道进行绘图，目的在于规划更具可持续性的社区。 - There are several costs to card marking – additional space for the card map, additional work to be done on each pointer store, and additional work to be done at garbage collection time.
卡片标记有几项开销――卡片映射所需的额外空间、对每一个指针存储所做的额外工作，以及在垃圾收集时做的额外工作。 - A Map is simply a collection of key-value pairings.
一个Map实际上就是键-值对的集合。 - When this limit is reached, the oldest data map is removed from the repository and becomes eligible for garbage collection.
当达到这个限值时，最旧的那个数据地图会从存储库中删除，以便进行垃圾收集。 - In order to evaluate the matching ability of the reference map in a map-matching aided navigation system, both of the sampling cycle and measurement precision of the onboard data collection system were introduced in the statistic parameters.
为评价地图匹配辅助导航参考地图的导航性能，本文定义的统计特征参数新增加了数据采集平台采样周期和测量精度2个参数。