culling

英 [ˈkʌlɪŋ]

美 [ˈkʌlɪŋ]

v.  部分捕杀，宰杀(为防止动物种群量过多而杀掉其中一定数量)
cull的现在分词

现在分词：culling　复数：cullings　

BNC.37586 / COCA.31453

柯林斯词典

• VERB 选出;挑选;采集
  If items or ideasare culled froma particular source or number of sources, they are taken and gathered together.
  1. All this, needless to say, had been culled second-hand from radio reports...
     不用说，所有这些都是从电台报道中采集来的二手材料。
  2. Laura was passing around photographs she'd culled from the albums at home.
     劳拉正在分发她从家里相册中挑选出的相片。
  3. ...information culled from movies he had seen on television.
     从他在电视上看的电影中搜集的相关信息
• VERB 部分捕杀，选择性宰杀(为减少动物种群数量而杀掉其中较弱者)
  Tocullanimals means to kill the weaker animals in a group in order to reduce their numbers.
  1. To save remaining herds and habitat, the national parks department is planning to cull 2000 elephants.
     为挽救现存兽群和它们的栖息地，国家公园部计划选择性捕杀2,000头大象。
  2. Cullis also a noun.
     
  3. In the reserves of Zimbabwe and South Africa, annual culls are already routine.
     在津巴布韦和南非的自然保护区，每年的选择性捕杀已成惯例。

双语例句

• But this 'natural culling' simply defers the pain.
  但这个“自然淘汰”只是将痛楚延迟而已。
• Why should the culling of poultry processing sound?
  为什么要将扑杀的家禽进行无害化处理？
• A simple and efficient approximate culling algorithm for depth-image rendering is presented.
  提出了简单、效的深度图像近似裁剪算法。
• To overcome this drawback, This paper proposed a new level of detail algorithm combined with occlusion culling.
  为了克服这一缺点，作者提出了一种能够结合遮挡裁减的层次细节模型方法。
• He cites control strategies such as culling and vaccination of birds.
  他引述了像家禽剔杀和免疫这样的控制战略。
• Used to compute static occlusion culling data asynchronously.
  用于异步计算静态遮挡剔除数据。
• The back face culling flag is flipped automatically on even-numbered triangles.
  背面剔除标志在偶数个三角形处进行自动翻转。
• I don't expect to make it past this next round of culling, but who knows?
  我不期望，使过去这下一轮的淘汰，但谁知道？
• Research on Complex Terrain Rendering Framework Based on Multi-resolution Occlusion Culling
  基于多分辨率遮挡剔除的复杂地形绘制框架的研究
• The mathematicians turned to culling periodic solutions.
  数学家们转而去挑选周期解。