Time sampling means that researchers choose various time intervals for their observation.
时间采样是指研究人员选择不同的时间间隔进行观察。
These include hand collecting, using baits to attract the ants, ground litter sampling, and the use of pitfall traps.
这些包括人工收集，使用诱饵吸引蚂蚁，地面垃圾取样，以及使用陷阱诱捕。
As with the bees, the broad sampling of options before a decision is made will usually result in a compromise acceptable to all.
就像蜂群一样，在做决定之前先进行广泛的抽样调查，通常能找到所有人都能接受的折中决策。
It may determine whether one should choose nonprobability sampling or probability sampling.
它可以决定一个人应该选择非概率抽样还是概率抽样。
She is sampling gastronomic delights along the Riviera.
她正在里维埃拉一带体验美食之乐。
There are Troll Science repositories all over the web, but the one linked is a good sampling.
网上到处都是Troll Science 漫画资源库，但其中一个链接的是很好的样本。
A method of systematic sampling has been adopted for Ailuropoda melanoleuca in Foping Nature Reserve.
已对佛坪自然保护区的大熊猫采用系统采样的方法。
A method of systematic sampling has been adopted for Giant panda (Ailuropoda melanoleuca) in Foping Nature Reserve.
已对佛坪自然保护区的大熊猫采用系统采样的方法。
With data sampling, only a subset of the data is scanned.
通过数据抽样，只需扫描数据的一个子集即可。
The methods used for analysis and sampling are the necessary basis for food inspection and control.
分析和取样方法是对食品进行检验和控制的必要基础。
Many control systems require periodic sampling and processing.
大量控制系统要求周期性采样与处理。
The study is really fascinating to look at although it's limited by the sampling procedure.
这项研究是很有意思的，尽管它受到取样方法的限制。
To reach that number, the company surveyed a random sampling of 237 office workers.
公司是在对237名上班族进行了随机抽样调查后得出结论的。
However, the study lacked a control group and used nonrandom sampling, they noted.
然而，这项研究缺乏一个控制组并且采用的是非随机抽样，他们表示。
Genetic sampling allows technicians to ascertain a fish's birth stream.
基因取样使技术人员得以查明一种鱼的出生河流。
The REORG USES a sampling technique to build the dictionary.
REORG使用一种抽样技术来建立字典。
Extended statistics are collected on objects referenced in the MQT definition using sampling.
扩展的统计信息是使用采样在MQT定义中引用的对象上收集得到的。
You can also customize the sampling rate for which data is collected (Figure 13).
还可以指定收集数据的取样速率(图13)。
The sampling frequency is specified in samples per day.
抽样频率用每天抽样次数指定。
If indexes are available, then the sampling is improved.
如果索引是可用的，那么就会改进抽样。
教授：谁采集的样本？
Here is a mere sampling, a portion of a spiritual action plan for my next 50 years.
此处只是一个取样，只是我未来50年应采取的属灵行动的一小部分。
Mr Groves has pledged not to use sampling in 2010.
格罗夫斯已经承诺在2010年的人口普查中不使用抽样的方法。
The sampling method defines how the actual test metrics are collected.
采样方法定义如何收集实际测试指标。
Publish the the sampling results, the limitations of spreadsheets.
发布抽样结果，电子表格的局限性。
The rate of sampling, related to the Nyquist theorem.
抽样的频率，这与奈奎斯原理有关。
Database quality control and statistical sampling.
数据库质量控制和统计抽样。
Here's a sampling of your answers.
我们在此罗列了一些答案的抽样。
Look at the Chi Square sampling distribution.
观察x平方分布的抽样分布。
In summary, the accuracy of statistics depends on the sampling rate, the data skew, and data clustering for data sampling.
总之，统计信息的准确性取决于抽样率、数据倾斜(data skew)以及用于数据抽样的数据群集。
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