The influences of sampling length and space to traditional roughness parameters and fractal parameters were analyzed with surface profiles processed by excimer laser,plane grinding,cylindrical grinding,and grinding.
以准分子激光加工,平磨、外圆磨、研磨等磨削机加工表面轮廓为对象,分析了取样长度和采样间距对传统粗糙度参数和分形维数的影响。
The fractal characters of random lapped and periodic shaped surface profiles were investigated using structure function analysis method by changing sampling spacing and sampling length during surface profilometry.
通过结构函数分析法研究了不同采样间距及不同取样长度时金属研磨及刨削加工表面轮廓线的分形特性,分析了采样间距及取样长度对粗糙表面轮廓线分形参数D及G值的影响,确定了金属加工表面轮廓线分形参数的尺度独立性。
5~1 mm,the relations of specimen lengths to the uniaxial strength are the same.
5~1 mm的细晶大理岩,试样长度对强度的影响相同,长径比为1时强度是标准长度试样的130%,长径比为0。
If making different time gap and sampling length at the signal collection, it would turn out different result and affect immediate judging of fault.
讨论了故障信号采集中采样长度、时间间隔和频率的关系。
The Relationship between Sampling Length & Time Gap as well as Frequency during the Fault Signal Collection;
故障信号采集中的采样长度、时间间隔和频率的关系
Influence of the sampling tube diameter and length on the measurement of surface pressure for trains
采样管直径及长度对列车表面压力测量的影响
Grinding with agate mortars, sample particle sizes could become much smaller with increasing grinding time.
采用玛瑙钵体碎样,随着研磨时间加长,样品粒度可以变得更细。
The length of such a segment.
直径长这样一段的长度
Discussion on improving sampling precision by strengthening management of sampling,preparation and testing
加强采制化管理 提高采样精密度
The length or measurement of such a seam.
这样的缝的长度或量度
Analysis on the factors influencing the sampling precision of coal sampler
影响入厂煤采样装置采样精密度的因素与分析
The ASIC Design of Chroma Resampling Algorithm;
视频中色度重采样算法的ASIC设计
IPv6 uses a header with a fixed size of 24 bytes.
IPv6采用24字节固定长度的报头。
The vertical eddy viscosity is derived based on the mixing-length theory.
垂直涡动粘性系数采用混合长度理论。
Use extra length extension thermostat to extend into water storage tank.
采用额外长度的加长温控杆,延伸到水容器内部。
On Model-Based Networked Control of Singularly Perturbed Systems with Time-Varying Transmission Times
具有变步长采样的奇摄动网络化模型控制
Generation and Analysis of Time and Wavelength Interweaved Optical Sampling Pulses
时间波长交织光采样脉冲序列的产生与分析
It artificially softens the borders of shadows; when the Samples is set very low, you can expect poor results, so Dither is better used with medium Samples values.
这样可以逼真地锐化阴影的边界;当采样值很低时,效果很差,所以抖动和中度采样值一起使用。
May be used in iced coal or lump coal with a certain thickness.
能用于对一定厚度的冻煤或大块煤采样。
Cowperwood, for diplomatic reasons, took the same attitude.
柯帕乌为了外交上的需要,采取了同样的态度。
Limited sampling strategies(LSS) for clinical monitoring of mycophenolic acid in Chinese renal transplantation recipients
有限采样法监测肾移植受者的血霉酚酸浓度
Study on the Application of Sampling Correlation in Lines Protection Relay;
采样值相关度在微机线路保护中的应用研究
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