查询词典 sampled

Reproductive health institutions in Suzhou and Jiaxing areas were sampled with stratified sample method.

我国于 1994年就引入生殖健康的概念，并将其作为卫生工作的优先服务项目。

One half of the time average over the sum of the squares of The differences between successive readings of the frequency deviation sampled over the sampling period.

取样期内，被采样的频率离差的连续两次读取差值的平方总和。

In this paper, the sufficient condition of stability of linear sampled-data systems was discussed.

讨论了线性采样数据系统的稳定性条件。

It had good reliability and validity. Using systematic random sampling techniques, we sampled normal sample group (N = 1103) from Shandong province.

本部分还对一我国城市居民主观幸福感的构成成分进行了实证的探索，探索性因素分析和验证性因素分析的结果，支持了第一部分提出的有关假定。

Surveying 1034 enrollees in 4 sampled counties through systematic sampling.

利用系统抽样方法在4地对1034名参合农民进行问卷调查。

Systematic random sampling, in which an interval of every Nth shelter or household is sampled and all children under 5 years in that household are measured, is recommended where populations are living in an organized or structured setting as a refugee camp.

系统随机抽样，指在每N个救灾棚或家庭中选取一个为样本，对家庭中所有5岁以下的儿童进行测量。建议对居住在有组织或有单位结构的人群应用这种方法。

In this framework, image frame, audio and text are represented, which are the three modalities in video shots as data points by the 3rd-order tensor. Then a subspace embedding and dimension reduction method is proposed, which explicitly considers the manifold structure of the tensor space from temporal-sequenced associated co-occurring multimodal media data in video. It is called TensorShot approach. Transductive learning uses a large amount of unlabeled data together with the labeled data to build better classifiers. A transductive support tensor machines algorithm is proposed to train effective classifier. This algorithm preserves the intrinsic structure of the submanifold where tensorshots are sampled, and is also able to map out-of-sample data points directly. Moreover, the utilization of unlabeled data improves classification ability.

在此框架中，视频镜头首先被表示成由视频中所包含的文本、视觉和听觉等多模态数据构成的三阶张量；其次，基于此三阶张量表达及视频的时序关联共生特性设计了一种子空间嵌入降维方法，称为张量镜头；由于直推式学习从已知样本出发能对特定的未知样本进行学习和识别，最后在这个框架中提出了一种基于张量镜头的直推式支持张量机算法，它不仅保持了张量镜头所在的流形空间的本征结构，而且能够将训练集合外数据直接映射到流形子空间，同时充分利用未标记样本改善分类器的学习性能。

Three strains from each exposures during a 30-d period were sampled for the analyses of cadmium and thiol group.

在30天的放养期内，作数次取样，每次各采3株植株作镉含量和巯基含量分析。

Typically in a bus network, a "conversation" from each device is sampled quickly and interleaved using time division multiplexing.

通常在一个总线网络中，来自每一个设备的"对话"被迅速取样并使用时分复用装订在一起。

Target analytes can be sampled form trace or small amount concentration level by using CUSDT SPME syringe.

CUSDT 固相微萃取管可以从痕量或微量浓度把目标分析物提取出来。

Preparation and Photoelectric Properties of Poly (2, 5-Dibutyloxy)-1, 4-Phenylene Vinylene

CEPS 思博网--文章书目；-1页数：4 需求点数：16 电子全文：请登入。篇名聚（2，5-二丁氧基）对苯乙炔的制备及其光电性能

"For the fans, Boxing Day games are really good. I think it is good for them to be able to take their family to a match and enjoy it, so I hope we can give them a victory."

&对于球迷来说，节礼日比赛是真的非常棒，我认为对他们来说，他们可以让家人观看比赛，享受比赛的气氛，所以我希望能给他们一场胜利。&