decimating

英 [ˈdesɪmeɪtɪŋ]

美 [ˈdesɪmeɪtɪŋ]

v.  大量毁灭，大批杀死(某地区的动物、植物或人); 严重破坏; 大大削弱
decimate的现在分词

柯林斯词典

• VERB 大批杀死;大量毁灭
  Todecimatesomething such as a group of people or animals means to destroy a very large number of them.
  1. The pollution could decimate the river's thriving population of kingfishers...
     污染可能会造成河边大量繁殖的翠鸟大批死亡。
  2. British forces in the Caribbean were being decimated by disease.
     加勒比海地区的英国部队有大批的人病死。
• VERB 严重削弱，大幅缩减(系统或机构)
  Todecimatea system or organization means to reduce its size and effectiveness greatly.
  1. ...a recession which decimated the nation's manufacturing industry.
     使该国制造业元气大伤的经济衰退

双语例句

• The pirates roamed with impunity, often ransacking and even decimating coastal settlements.
  这些盗贼肆无忌惮，经常掠夺甚至残杀沿海的居民。
• Thirdly, the FIR decimating filter under over-sampling is designed and realized.
  过采样条件下的FIR抽取滤波器设计与实现。
• The concrete work is that the Matlab simulation is made for various combining schemes of different sampling rates and decimating factors, suitable filters are designed, the calculation and output date rate for various combining schemes are compared and analyzed.
  对各种采样率和抽取因子的组合方案进行了Matlab仿真，设计了合适的滤波器，对各种方案的运算量和输出数据率作了分析比较，得出几种运算量和输出数据率均较小的采样方案。
• Instantaneous amplitude and phase main sequences of signals are extracted through sampling, decimating and filtering of Intermediate Frequency ( IF) signal to complete orthogonal decomposition of signal.
  采用中频直接采样、抽取和滤波的方法完成信号的正交分解，从而提取信号的瞬时包络和相位主值序列。
• The dense mesh is simplified into coarse base mesh and a series of errors by decimating the redundant information level by level.
  细密的网格通过逐层地、分批地删除其冗余信息，最后生成由基网格和一系列误差值组成的渐进网格。
• Team USA ran through the competition in the Olympic qualifying tournament in Las Vegas, decimating everyone in their path.
  美国队在拉斯维加斯用他们的方式在奥运会预选赛中一路凯歌。
• For five days, the men remained in the water, with the sharks decimating their numbers, before they were spotted by an American aircraft.
  那些船员在水过了五天，很多都葬身鲨鱼腹中，最后才有一架美国飞机发现他们。
• The data stream can be used to simulate the filter and decimating process for the acquisition of seismic data. We want to verify whether own-designed filter parameter meet the requirement for earthquake observation.
  用此数据流可以仿真地震数据采集器中的滤波抽样过程，检验设计构造的各级滤波参数能否满足地震观测的需要。
• Design and Implementation of Decimating in the Over-sample System
  过采样系统中数据抽取的设计及实现
• The working theory, the design principle and design process is expatiated on, and the hardware realizing process of the FIR decimating filter is concretely introduced.
  介绍了FIR抽取滤波器的工作原理、设计原则和设计过程，然后具体阐述FIR抽取滤波器的硬件实现。