1) Sampling & preparation methods
采样与制样方法
2) Sampling method
采样方法
1.
Aerosol sampling method of the radiation environmental investigation;
核电站放射性环境调查的气溶胶采样方法
2.
Objective To investigate the air quality of the laminar-flow clean ward used in this hospital and to compare the relations to four sampling methods.
目的调查我院使用中的层流洁净病房的空气质量,比较四种采样方法的相关性。
3.
Objective The aim of this study was to compare the differences in sampling methods of CT perfusion for soft tissue neoplasms in the head and neck regions.
目的研究不同CT灌注采样方法对头颈部软组织肿块性病变评价的影响。
3) sampling methods
采样方法
1.
The relationship between sampling methods and estimation of Hurst parameter is presented.
采用NS2模拟分布式拒绝服务攻击,利用小波方法对受攻击的不同业务流采样样本进行分析,通过理论分析和模拟实验,证明采样方法与Hurst指数的估计关系密切:如果只选择攻击时段内的业务流样本,H值减小;当样本既包含正常流时段又包含攻击时段时,H值增大。
4) resampling methods
重采样方法
1.
In order to choose the suitable image processing method of the SPOT5 data for forest resource survey, four different fusion methods and three resampling methods which are often used in remote sensing image processing were compared by using visual interpretation and four statistics parameters(entropy,standard deviation,definition and spectral distortion).
在对4种常用的遥感数据融合方法及3种重采样方法的结果进行初步目视评估筛选的基础上,采用信息熵、标准差、清晰度和光谱扭曲4个统计参数进行定量比较,筛选适合森林资源监测用的Spot5数据融合和重采样方法。
5) SPWM sampling method
SPWM采样方法
1.
Study on novel SPWM sampling methods;
为了寻求新型的正弦脉宽调制技术(SPWM)采样方法来改善大功率电力电子变换器的谐波特性,在分析已有的自然采样、对称规则采样、不对称规则采样和基本切线、割线采样等多种SPWM采样方法的基础上,提出了一种在调制波的正、负半周的变极性采样法来消除输出波形中的偶次谐波。
6) Double Sampling method
双采样方法
1.
The Stratified Random Double Sampling method based on Event-driven(ESRDS) is proposed.
该文主要对采样测量方法进行了研究,提出了基于事件触发的分层随机双采样方法(ESRDS)。
补充资料：制样
1.犹式样。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条