sparse

adj.

1. 稀少的；稀疏的；零落的
   only present in small amounts or numbers and often spread over a large area
   1. the sparse population of the islands
      那些岛上零星的人口
   2. Vegetation becomes sparse higher up the mountains.
      山上越高的地方植物越稀少。
   3. The information available on the subject is sparse.
      这个题目资料匮乏。

1. ADJ-GRADED 稀少的;稀疏的
   Something that is sparse is small in number or amount and spread out over an area.
   1. Many slopes are rock fields with sparse vegetation...
      许多山坡都是石头地，植被稀疏。
   2. He was a tubby little man in his fifties, with sparse hair...
      他50来岁，头发稀疏，身材矮胖。
   3. Traffic was sparse on the highway.
      公路上车流稀少。

1. Kangaroos compete with sheep and cattle for sparse supplies of food and water
   袋鼠与牛羊争夺稀少的食物和水。
2. The sparse line of spectators noticed nothing unusual.
   那一排稀稀落落的观众没留意到任何不寻常之处。
3. Many slopes are rock fields with sparse vegetation
   许多山坡都是石头地，植被稀疏。
4. Traffic was sparse on the highway.
   公路上车流稀少。
5. The trees are sparse.
   树木稀疏。
6. The woods are sparse.
   林木稀疏。
7. The sparse vegetation will only feed a small population of animals.
   稀疏的植物只够喂养少量的动物。
8. We also introduced some new server-side logic to help with the sparse cluster topology.
   我们还介绍一些新的服务器端逻辑，来帮助理解稀疏集群拓扑。
9. The bulk access method can not be used for a sparse lookup.
   不可以在稀疏查找中使用批量访问方法。
10. This allows for very efficient range searching when key values are not sparse.
    这样一来，当键值不是很稀疏的时候，就可以获得非常高效的范围搜索。
11. This paper investigate the problem of multicast routing in mesh WDM networks with sparse light splitter configuration.
    研究了WDM网络中在稀疏分光器配置约束下的多播选路问题。
12. The dialogue is not only sparse, but amusingly formal and awkward.
    对话不仅是稀疏，但可笑的正式和尴尬。
13. An approach for ISAR sparse band imaging of space targets by fusion sparse subband data is proposed.
    对稀疏频带超宽带ISAR成像进行了研究，提出了与实际情况更相符的空间目标稀疏频段成像步骤。
14. Compressed, encrypted and sparse are managed by NTFS in16-cluster blocks.
    压缩的、加密的，和稀疏（的文件）被NTFS管制于16-簇块中。
15. This paper discusses the magnetic field on the axis in a current-carrying sparse winding solenoid with limited length.
    讨论了有限长载流疏绕螺线管内轴线上的磁场，并与载流密绕螺线管内轴线上的磁场作了比较。
16. Storage and processing of document images based on sparse matrices are discussed.
    讨论基于稀疏矩阵的文档图像存储及处理方法。
17. Our algorithms are of two compelling features: low complexity and sparse solution.
    本文算法具有两个非常吸引人的特性：低的计算复杂度和稀疏的解。
18. EEG Spike Detection Using Sparse Representation They were taking part in research on the bone-thinning disease, osteoporosis.
    基于稀疏表示的脑电棘波检测算法研究她们参加了关于骨质疏松症的调查研究。
19. Unary representation of sparse polynomials and operations.
    一元稀疏多项式的表示及运算。
20. Numerical topics include dense and sparse linear algebra, N-body problems, and Fourier transforms.
    课程的数学主题包括稠密／疏线性代数、体问题和傅立叶变换。
21. The method based on singular value and sparse representation can significantly improve the robustness and reduce the computational complexity.
    基于奇异值与稀疏表示理论可以显著提高对噪声和遮挡变化的稳健性并降低计算复杂度。
22. Each table is a multi-dimensional sparse map.
    每个Table都是一个多维的稀疏图sparsemap。
23. In these examples, the critical point is where you see at least a40% savings in space.
    在这些示例中的临界点我们可以看出，使用SparseColumn时可以节省至少40%的空间。
24. Supervised learning with the use of regression and classification networks with sparse data sets will be explored.
    也将在课程中以带有稀疏值理论的分类神经网路与回归的使用来探讨监督式学习。
25. This paper introduces the basic idea and algorithm of sparse Matrix multiplication by using incompact storage method.
    介绍了对稀疏矩阵进行压缩存储时，稀疏矩阵相乘运算的基本思想和算法。
26. The most popular methods to solve large sparse problems are based on projection techniques on appropriate subspaces.
    求解大型稀疏问题最流行的方法是建立在子空间投影技术之上的。
27. This region of the country has a sparse population.
    国家的这个地区人口稀少。
28. With sparse columns, both the limit on the number of columns and the associated space requirements are eliminated.
    通过使用稀疏列，列数量的限制和相关的空间要求问题都被根除了。
29. Application of MP and BP Sparse Decomposition to Blind Source Separation
    MP和BP稀疏分解在盲源分离中的应用

adj

1. not dense
   1. a thin beard
   2. trees were sparse

   Synonym:    thin