sparser

英 [ˈspɑːsə] 美 [ˈspɑrsər]

adj.  稀少的; 稀疏的; 零落的
sparse的比较级

柯林斯词典

  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。
点击展开全文

双语例句

  1. The data for making exact comparisons was sparser and could be carried out for only a handful of countries. It included Australia, where male and female IQs were found to be almost identical.
    但是能体现这一现象的数据还不够充分，仅有几个国家存在这样的情况。包括澳大利亚在内的一些国家发现男女的IQ测试中的表现旗鼓相当。
  2. The data for making exact comparisons was sparser and could be carried out for only a handful of countries.
    但可用来进行精确比较的数据却比较缺乏，男女智商的精确对比只能在极少数国家中实施。
  3. Meanwhile, relatively less species composition, relatively simpler level, relatively sparser density and richly varied color will be conducive to scenic beauty improvement.
    同时，植物组成种类相对较少、层次较为简洁、密度较为稀疏、色彩富于变化则有利于提高景观的美景度。
  4. In the sparser post-crisis banking landscape, a few carnivores such as Goldman may emerge winners.
    在后危机时代更为荒凉的银行业版图上，高盛等少数猎食者可能会成为赢家。
  5. Our world would be much sparser if it weren't for the rich world created by art.
    没有艺术创造出来的缤纷世界，我们的生活世界会逊色许多。
  6. The deep sea typically has a sparse fauna dominated by tiny worms and crustaceans, with an even sparser distribution of larger animals.
    深海里的动物群以零散的小虫和甲壳纲动物为主，此外还有些分布更为稀疏的较大动物。
  7. With this third rule added, the model accurately reproduced the dynamics of dense crowds as well as those of sparser ones.
    当补充了第三个条件之后，该模型准确了再现了密集人群和稀疏人群的动态。
  8. Capillaries of the papillary muscle in right ventricle were parallel to muscle bundle and were thinner and sparser than those of the papillary muscle in left ventricle.
    右室乳头肌的毛细血管与肌束平行，较左心室稀疏。
  9. Nesting in lower and more sparser grass birds guild;
    低密度、低草营巢鸟类集团；
  10. The perivascular nerves were sparser in veins than in arteries.
    静脉较相应动脉神经分布稀疏。
  11. Therefore, we can use fully the direction of local relevance to select adaptively three or four points, which makes the image representation of edges part and the texture structure sparser.
    因此，自适应地选择三点或四点来实现预测过程，充分利用了局部的方向相关性，使得图像的边缘部分和纹理结构能够得到较稀疏的表示。
  12. Communities of a network are the groups of vertices within which connections are dense, but between which connections are sparser.
    归于同一个网络社区的节点间联系较紧密，而不同社区中的节点之间联系较为稀疏。
  13. Orcein staining showed that in MVAD group compared with control group there were sparser distributed and weakly stained elastic fibers in airway wall and alveolar wall, while in vascular wall the thinner ones had focal architecture distortion and fiber fracture. 4.
    地衣红染色显示：MVAD组较对照组肺泡气管壁弹性纤维分布稀疏，染色浅；血管壁弹性纤维纤细，局部紊乱、断裂。
  14. The emergence of community structure in complex networks means that networks often consist of groups of vertices within which connections are dense while between which they are sparser.
    在复杂网络中社团结构的存在意味着网络通常由若干个社团组成，在这些社团内节点之间的连接相对紧密，而各个社团之间的连接则比较的稀疏。
  15. Compressed sensing theory demonstrates that the sparser the signal is, the better the reconstruction is.
    而且由压缩感知理论可知，信号越稀疏，重建的效果越好。
  16. In the reconstruction process, dictionary learning is applied on wavelet subbands, which produces sparser representation compared to the traditional strategy.
    在重建的过程中，利用字典学习技术，在小波子带上做字典学习，产生更稀疏的表示。
  17. Cells in PNE were sparser compared with compact node. 3. Immunohistochemistry: Cx43 express negative in deep atrioventricular node cells, weakly positive in superficial and intermediate cells.
    免疫组化结果连接蛋白在房室结深层细胞表达阴性，浅层细胞及中层细胞呈弱阳性。
点击展开全文

考试分类

行业分类

柯林斯词典词频分级词汇

其他分类