sampling technique

The spatial distribution and sampling technique for the kernel smut of rice

水稻粒黑粉病空间分布及抽样技术研究

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The key to automatically sampling for geoscience data base by GIS technique is detailed.

介绍了在已建成的地学空间数据库中应用GIS技术实现自动化采样的关键问题.

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CLAP adopts the random-sampling technique to make the clustering algorithm to be more efficient.

CLAP算法通过使用随机抽样技术,提高了聚类算法的效率.

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In this work the simple thick-target sampling technique was adopted and a micro-computer was employed for making corrections on the basis o'f the theory.

本工作针对地质样品的特点，尝试了简单、方便的厚靶制样法，并采用计算机处理技术解决了由此而引起的复杂的理论校正问题。

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The rapid and accurate identification of unknown sample using the OMNI-sampling technique of FTIR

用FTIR的OMNI-采样技术快速、准确鉴定未知样品

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Study on Distribution Pattern and Sampling Technique of Eggs of Janus Piri

梨茎蜂卵空间分布型及抽样技术研究

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The modulation method for multi modular phase shifted SVM technique is to stagger the sampling time of each converter unit, and to make the sampling time of the adjacent converter unit deviate by 2 π/ ( KN).

组合变流器相移SVM技术的调制方法，就是将各变流器单元的采样时间错开，使得各变流器单元使用相同的SVM算法，相邻变流器单元间的采样时间相差2π/（KN）的角度。

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Compressed sensing is a technique for efficiently sampling signals which are sparse in some transform domain.

压缩感测是一种结合压缩及采样的技术,对于在某些变换域有稀疏性质的信号非常有效率.

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Study of Adaptive Cluster Sampling Technique on Vegetation in Ulan Buh Desert

内蒙古乌兰布和沙漠植被适应性群团抽样技术的研究

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Pattern of spatial distribution and sampling technique of winter jujube black spot

冬枣黑斑病空间格局及抽样技术研究

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A cluster sampling technique was used to measure physique development of 871 children aged 4-6 years in Xingan county, Guangxi Zhuang Autonomous Region.

本研究采用整群抽样方法对广西兴安县城的871名4～6岁儿童的形态、素质等指标作了较全面测试。

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Spatial distribution pattern and sampling technique for fungal Sclerotinia disease in broccoli fields

西兰花菌核病空间分布格局及抽样技术研究

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An adaptive sampling technique to calculate the global illumination with Monte Carlo path tracing is presented.

介绍一种用于支持如光线跟踪和辐射度求解等全局光照的高效分层遮挡测试算法。

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Air sampling technique and its uncertainty analysis

空气采样技术及不确定度分析

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Using the data sets provided by University of California, Irvine, the new algorithm was compared with synthetic minority over-sampling technique and under-sampling method.

使用美国加州大学欧文分校的数据集将基于初分类的过抽样算法与合成少数类过抽样算法、欠抽样方法进行了实验比较。

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The study and application of X-radiation sampling technique of muclear geophysics

核地球物理学X辐射取样技术研究和应用

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Determination of Creatinine in Patient Serum by High Performance Liquid Chromatography With Microdialysis sampling Technique

微透析-高效液相色谱法测定病人血清中肌酐含量

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Interleaved sampling system can be used with this technique to perform waveform acquisition at 10 GSa/ S recently.

将这种技术用于超高速交替式（interleaving）数据采集系统中，信号的实时取样速率目前已达10Gsa／S。

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Application research of correlated double sampling technique in space camera

相关双采样技术在航天相机中的应用研究

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Improved stratified sampling technique and performance research

改进型分层抽样技术及性能研究

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Sampling technique of piston gravity corer

重力活塞采样器海上采样技术的研究

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High rate sampling technique for ultrasonic signal in the digital ultrasonic inspecting instrument

数字化超声探伤仪中超声信号高速采集技术

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Field distribution pattern of beet weevil larva and its sampling technique

甜菜象虫幼虫田间分布型及抽样研究

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Preparation and improved technique for sampling of electron microscope of free mitochondria in hind silk gland of silkworm, Bombyx mori

家蚕后部丝腺离体线粒体的制备及其电镜制样技术的改良

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This article presents a real time counting system for the sustaining poles of an electric railway touching net, which is designed with a digital filter and distance sampling technique.

本文介绍了采用数字滤波和定距采样技术构成的电气化铁路输电线支撑杆实时计数系统。

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Air sampling technique is used to explore safety evaluation.

在安全性测定方面，运用了空气采样技术进行探索。

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Hydro-reverse Circulation Continuous Coring ( Sampling) Technique and SF-1 Drill

水力反循环连续取心（样）钻探技术和SF-1型钻探设备

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These are intermediate frequency sampling technique, very high speed DSP and its parallel architecture.

该方案采用了中频采样 、 高速DSP和 并行体系结构等先进技术.

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Semipermeable membrane device is a kind of passive sampling technique which can mimics the distribution equilibrium process of organic pollutant from water phase to bio-organic phase through the biological membrane, so that the result can indicate the bioavailability of the pollutants.

半透膜采样装置（SPMDs）是一种被动采样装置，它能模拟有机污染物穿过生物膜从水相到生物有机相的分配平衡过程，使得结果能显示出污染物的生物可利用性。

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Stratified random sampling technique Nanjing 450 college students were tested.

采用分层随机抽样的方法抽取450名南京在校大学生被试。

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