notch [nɔtʃ]
- notch的基本解释
-
n.
刻痕, 峡谷, 等级
- He cut a notch in the stick with a sharp knife.
- 他用利刃在棒上刻了一个凹痕。
- This one is a notch better than the other.
- 这一个要比那一个高一等。
- My regard for her went up another notch.
- 我对她的敬重又增加了一等。
-
vt.
刻凹痕, 用刻痕计算, 得分, 赢得
- The team notched up their third victory in a row.
- 该队连续三次获胜。
- The team notched up their 3rd victory in a row.
- 这个队一连三次获胜。
- 相似词
- notch的同义词
- n. indentation · cut · gash · nick
- 更多 网络例句 与notch相关的网络例句 [注:此内容来源于网络,仅供参考]
-
along with the development of digital technology,digital filters are widely used in many fields,this paper introduces how to design a iir digital notch filters in matlab environment.the design of digital notch filters can be achieved through three steps:firstly,the design of analog lowpass filter; secondly,it is analog lowpass to analog band stop filter conversion;at last,using the bilinear transformation make the analog notch filters change into digital notch filters.the paper also introduces how to design the transfer function of the digital notch filters using all the zeros and farthest points at the same time,it also introduces the program of the digital notch filters under butterworth analog lowpass prototype.
摘 要:随着数字技术的发展,数字滤波器在许多领域得到广泛的应用。研究一种在matlab语言环境下设计iir数字陷波滤波器的方法,在数字陷波滤波器设计过程中,先进行模拟低通滤波器的设计,然后进行模拟低通/模拟带阻滤波器转换,最后采用双线性变化法将模拟陷波滤波器转化成数字陷波滤波器。提出一种用所有零点和极点来表达数字陷波器传递函数的方法,同时给出以巴特沃斯模拟低通为原型设计数字陷波滤波器的程序。关键词:无限冲激响应;巴特沃斯滤波器;数字陷波滤波器;matlab;双线性变换
-
The design of digital notch filters can be achieved through three steps:firstly,the design of analog lowpass filter; secondly,it is analog lowpass to analog band stop filter conversion;at last,using the bilinear transformation make the analog notch filters change into digital notch filters.
研究一种在Matlab语言环境下设计IIR数字陷波滤波器的方法,在数字陷波滤波器设计过程中,先进行模拟低通滤波器的设计,然后进行模拟低通/模拟带阻滤波器转换,最后采用双线性变化法将模拟陷波滤波器转化成数字陷波滤波器。
-
Crack growth direction of V-notch column sample under tensile-pressural loading was found by means of simulating the crack growth path side by side analyzing the distribution of Von Minses equivalent stress of the V-notch sample, the result shows crack growth direction of the sample under tensile-pressural loading is diametral direction of circle where the V-notch lies.
通过边分析试样的Von Minses等效应力分布,边模拟裂纹扩展方向的方法对拉压载荷下V型切口试样的裂纹扩展方向进行了模拟,结果显示V型切口试样在拉压状态下的裂纹扩展方向为棒料V型切口处圆周的直径方向。
- 更多网络解释 与notch相关的网络解释 [注:此内容来源于网络,仅供参考]
-
notch:凹口
被拉高的矽晶柱的外周研磨及定向平面部位的加工作业以碗形金刚石磨轮来进行. 凹口(NOTCH)用的沟矽晶圆外周的倒角加工以金属结合剂磨轮来进行. 而大口径晶圆的凹口(NOTCH)部位的精加工则采用小口径
-
notch:缺口
2X与4X的插槽不同,2X插槽内有一个隔板,而4X的则没有;另外,2X与4X显卡金手指部分的缺口(notch)数也不同,虽然彼此可以混插,但如此设计可以方便识别. 扫描仪内部基本组成部件是光源、光学透镜、感光元件,还有一个或多个的模拟-数字转换电路.
-
notch:凹槽
根据所选的焊缝特征,会相应地打开 焊缝、"坡口加工"(EDGE PREPARATION) 或"凹槽"(NOTCH) 对话框. 从"焊缝转换"(Weld Conversion) 对话框中进行选取,并将多个"焊缝"和"坡口加工"特征转换为相反的几何类型,
-
notch:刻痕
刻痕:这个按键的使用能掩盖和拒绝一些小范围的频率,它的目的是消除一些如马达、风声等这些可能妨碍漏水噪音的声音,这个刻痕(Notch)的设置可以用箭头键来移动.
-
COLLAR NOTCH:领扼位
COLLAR FALL 上级领 | COLLAR NOTCH 领扼位 | COLLAR POINT 领尖
- 加载更多网络解释 (16)