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
- 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。 - Similarly, the rows represent Clojure's built-in collection types: list, vector, map, and set.
同样，行表示Clojure的内置集合类型：list、vector、map和set。 - 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。 - A traditional Java java. util. Map, then, is essentially a collection of two-part tuples.
传统的Javajava.util.Map实质上是一个分两部分的元组集合。 - A Map is simply a collection of key-value pairings.
一个Map实际上就是键-值对的集合。 - 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。 - 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。 - I then append a new collection onto factors generated by the map() function on the factors list applying the code to generate the symmetrical ( the matching factor above the square root) list.
然后我将一个新的集合附加至由factor列表中的map（）函数生成的factor上，应用此代码生成对称的（平方根上方匹配的因子）列表。 - Map: a map is an associative array from a set of object keys to a collection of object values.
map型：map是一个从一组键值对象到一组值对象的关联数组。 - The data acquisition methods of three-dimensional digital terrain map: data collection of digital photogrammetric, data collection of total station and three-dimensional airborne laser scanning system.
主要研究了三维数字地形图的数据采集方法：数字摄影测量数据采集，全站仪数据采集和机载激光三维扫描系统。