滤去

For this reason, the low-pass filtration is used to elide the wave less than eight days. Finally, a more reasonable day threshold is obtained to define temperature extremes.

但在日阈值的季节变化中包含系统性的天气扰动，因此需对其进行低通滤波，滤去8日以下的波动，最终可得到较为合理的检测极端温度事件的日阈值。

Design of integrated circuit positive sequence component and negative sequence component filter;2. A new method for detecting the fundamental negative and positive sequence component s as well as the harmonic components is developed in this paper.

提出了一种新的实时检测基波正序分量、基波负序分量和谐波分量的方法，该方法首先将三相瞬时值合成一个空间矢量，然后对所得矢量的实部和虚部分别进行滤波以滤去谐波分量。

Moisture from the compressed air, and install the manometer at the outlet of pump, so to

备注：在使用QBY 气动隔膜泵时，要安装空气过滤器，以滤去压缩空气中的水分，并在泵的出

Independently tested, LXT PVC provides superior resistance to regular PVC for leaching of anion, cation, and numerous trace metals when subjected to 18.2 megohm deionized water while maintaining ease of installation.

经过第三方独立测试，对于19.2兆欧姆去离子水，LXT PVC对于阴离子、阳离子和许多痕量金属的滤去具有极高的耐抗性，同时还保持安装的简便性。

Her skin is cold, and clammy; her eyes are the colour of sky, on the grey, wet days that leach the world of colour and meaning; her voice is little more than a whisper, and while she has no odour, her shadow smells musky, and pungent, like the skin of a snake.

绝望的皮肤是冰冷而湿粘的；她的双眼有着灰暗潮湿的、足以将世间的色彩与意义滤去的日子里的天空的颜色；她的声音很小，其音量只比耳语略大一些；虽然她自身并没有气味，她所投下的影子散发出一股刺鼻的麝香，让你联想起一条蛇的外皮。

Interestingly, Jiang Heng's concept is imbued with his personal perceptional experience, and is mixed with many growth hazards, which, once deprived of the pervading desires, is left with a flamboyant imagery.

有意思的是，江衡的概念具有个人的感性经验，其中混杂了过多的成长风险，是滤去横流的欲望之后，所剩下的一种艳丽表象。

We focus on the fire signal processingin this dissertation.

在整个对信号的处理过程中，主要完成了对信号的预处理，这里采用自适应滤波器滤去噪声。

After this procession has been done, the background is easily filtered, the edge of moving objects are reserved. There are some things with invariableness color, and only similar color objects in the background. We set a filter template. Others color pixeles are filtered and the image is smoothed for eliminating noise, then the remarkable color region of the image is considered as moving object.

对于一些特殊的物体比如整个目标都是恒定色，而背景中又无这种相近颜色的物体，设置一个模板进行滤波，把该物体的三种颜色相近的像素点留下，其余点滤去，同时再作平滑处理去噪声，则在图像显著的颜色区域即能找出运动物体。

Perhaps the child's heart is like a wonderful funnel, which leaches numerous and complicated, keeps and fetches simplicity, filters heaviness and retains illusion.

也许孩子的心是一只奇妙的漏斗，它滤去纷繁，留取单纯；滤去凝重，留存梦幻。

Pull the tea through the tea strainer to catch all of the tea leaves.

将茶倒到滤茶器上滤去所有茶叶。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。