Experimental study on the effect of sample size on measurement accuracy of water droplet size
采样样本的容量对雾滴尺寸测量精度影响的试验研究
Influence of sampling frequency and sample size on turbulence statistics in open-channel flow measurements
采样频率及样本容量对明渠紊流统计值的影响
random sampling
随机抽样,随机采样
Resampling Rate(frame/sec)
重采样速率(帧/秒)
Methods Investigate the medical staffs of sample hospital with survey forms.
方法对样本单位采用分层抽样方法进行问卷调查。
Another element that influences the quality of sampling is the level of resolution, or quantization of a sampler.
影响采样品质的另一个要素是所取样本的分辨率，或量化程度。
obtain specimens of(sth)as a hobby or for study
搜集（某物）的样品（作为爱好或为了研究）;采集标本
Sample sounds for playback on your machine
为测试计算机的播放功能而采集声音样本
Sample sounds for playback on your computer.
为测试本机的播放功能而进行声音采样。
These measurements involve securing samples of the fluids from the field.
这些测量需要有从现场采集的准确的流体样本。
At the bottom of this hole, researchers harvested specimens of algae and bacteria.
在洞底，考察人员采集到了水藻和微生物的样本。
Some requirements of collecting quaternary samples for TL dating
第四纪热释光测年样品采集的基本要求
Soil is sampled with a core sampler.
土壤的采样使用芯形采样器。
We discuss the representation, sampling and resampling of the4 D light field and the result of this approach.
本文介绍了这种四维光场的表示和采样、采样的过程，最后给出了实验结果并讨论了后续的工作。
sampling distribution of sample mean
样本平均值的抽样分布
To make a model of(a publication or page).
制作样本，制作样张
estimation of sample size with proportions
比例抽样样本容量估计
Based on the samp1es collected from Dongshan Island sea area during spring 199O to winter, 1991, 49 species of Hydromedusae, 7 species of Siphonophora, 1 specises of Scyphomedusae and 3 species of Ctenophora are identified.
本文分析了1990年春至1991年冬采自东山岛周围海域的浮游动物样本。