filtering是什么意思？

filtering

英['fɪltərɪŋ] 美['fɪltərɪŋ]

n. 过滤，滤除，滤清；
v. 透过( filter的现在分词 )，（光或声）渗入，缓行，（交通指示灯处的交通）仅可左转行驶；

相关单词 blood filtering

例句

The system includes the modules of data acquiring, digital filtering, data conversion, digital zeroing and adjusting. 该系统包括数据采集、数字滤波、数据转换、数字调零和校准等模块.
As for personalization recommendation technology, paper lucubrates the technology of based rule and information filtering. 在个性化推荐技术方面, 论文全面研究了基于规则的技术以及信息过滤技术,比较了两种技术的优点和缺点,深入分析了不同的过滤模型的特点以及应用范围.
Finally the true target is filtrated by using an order filtering. 然后用顺序滤波去虚警点从而得到目标点.
Full synchronizations do not use vectors that create updates CURSORS for filtering updates. 完全同步不使用创建更新的向量CURSORS)来筛选更新.
Earth filtering effect rapidly attenuates high frequency contents and distortswavelet phase characteristics. 大地滤波作用不仅引起高频成分的迅速衰减,而且造成子波相位特征的畸变.
An SPE has built - in filtering, aggregating and correlating, and merging operators that manipulate windows of events. SPE拥有内在的过滤、聚合和相关、以及合并操作符,它们操纵事件的窗口.
All these research prove that the Fast Federated Filtering is effective. 这些研究表明快速联邦滤波算法是有效的.
A method of estimating Direction Arrival ( DOA ) based on Multistage Weiner Filtering ( MSWF ) is proposed. 提出一种基于多级维纳滤波器 ( MSWF ) 的信号波达方向 ( DOA ) 估计算法.
To fix this, we need a more complex filtering heuristic. 要解决这个问题, 我们需要更复杂些的启发式过滤器.
The algorithm on enhancement include orientation image estimation, frequency image estimation and Gabor filtering. 图像增强算法包括块方向图估计、脊线频率估计、Gabor滤波三个部分.

查看更多关于 “filtering” 的例句

英语六级真题

Because previous research has shown that people with high intellectual abilities are better at filtering out distractions, researchers believed students with high ACT scores would not show a significant decrease in performance due to their use of digital
2018年12月六级真题（第二套）阅读

柯林斯高阶英汉双解学习词典释义

VERB

过滤

To filter a substance means to pass it through a device which is designed to remove certain particles contained in it.
例句
The best prevention for cholera is to boil or filter water, and eat only well-cooked food. 预防霍乱的最佳方法是将水煮沸或过滤，并且只食用煮熟后的食物。
N-COUNT

滤器;过滤器

A filter is a device through which a substance is passed when it is being filtered.
例句
...a paper coffee filter. 咖啡过滤纸
N-COUNT

滤声器;滤光器;滤波器

A filter is a device through which sound or light is passed and which blocks or reduces particular sound or light frequencies.
例句
You might use a yellow filter to improve the clarity of a hazy horizon. 可以使用黄色滤光器让模糊的视野更加清晰。
VERB

(光或声)隐约透过，缓缓传至

If light or sound filters into a place, it comes in weakly or slowly, either through a partly covered opening, or from a long distance away.
例句
Light filtered into my kitchen through the soft, green shade of the cherry tree. 光线透过樱桃树柔和的绿阴隐约照进我的厨房。
VERB

(消息等)走漏，慢慢传开

When news or information filters through to people, it gradually reaches them.
例句
It took months before the findings began to filter through to the politicians... 调查结果数月后才传到从政者的耳朵里。 News of the attack quickly filtered through the college. 有关袭击的消息很快就在该学院中传开了。
N-COUNT

(路口的)转弯信号灯(或车道)

A traffic filter is a traffic signal or lane which controls the movement of traffic wanting to turn left or right.
PHRASAL VERB

滤除;滤掉

To filter out something from a substance or from light means to remove it by passing the substance or light through something acting as a filter.
例句
Children should have glasses which filter out UV rays... 儿童应该戴上滤除紫外线的眼镜。 Plants and trees filter carbon dioxide out of the air and produce oxygen. 花草树木会过滤掉空气中的二氧化碳并制造氧气。

行业词典

数学：滤波；
石油：滤波；
通信：滤波；从一个信号中去除某些频率分量的处理。；

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