Understanding 抽样 (Sampling)
The term 抽样 (chōuyàng) refers primarily to the process of selecting a subset from a larger population or batch for analysis or inspection. It is widely used in statistics, quality control, and research contexts.
Usage and Context
When speakers use 抽样, they often imply a methodical selection to represent the whole, such as in surveys or product inspections. It is a technical term and appears frequently in scientific, industrial, and academic discussions.
Common Collocations
- 抽样调查 (sampling survey): used in research to collect representative data.
- 抽样检验 (sampling inspection): quality control process to check product batches.
- 抽样方法 (sampling method): refers to the technique used to select samples.
Nuances
Using 抽样 emphasizes the act of 'drawing out' samples rather than examining everything. It contrasts with 全检 (quánjiǎn), meaning full inspection. Avoid confusing 抽样 with 抽取, which is more general for 'extracting' or 'drawing out' without the statistical implication.
Register and Tone
This word is formal and technical, suitable for academic, professional, and official contexts rather than casual conversation.
Understanding 抽样 (Sampling)
The term 抽样 (chōuyàng) refers primarily to the process of selecting a subset from a larger population or batch for analysis or inspection. It is widely used in statistics, quality control, and research contexts.
Usage and Context
When speakers use 抽样, they often imply a methodical selection to represent the whole, such as in surveys or product inspections. It is a technical term and appears frequently in scientific, industrial, and academic discussions.
Common Collocations
- 抽样调查 (sampling survey): used in research to collect representative data.
- 抽样检验 (sampling inspection): quality control process to check product batches.
- 抽样方法 (sampling method): refers to the technique used to select samples.
Nuances
Using 抽样 emphasizes the act of 'drawing out' samples rather than examining everything. It contrasts with 全检 (quánjiǎn), meaning full inspection. Avoid confusing 抽样 with 抽取, which is more general for 'extracting' or 'drawing out' without the statistical implication.
Register and Tone
This word is formal and technical, suitable for academic, professional, and official contexts rather than casual conversation.
Understanding 抽样 (Sampling)
The term 抽样 (chōuyàng) refers primarily to the process of selecting a subset from a larger population or batch for analysis or inspection. It is widely used in statistics, quality control, and research contexts.
Usage and Context
When speakers use 抽样, they often imply a methodical selection to represent the whole, such as in surveys or product inspections. It is a technical term and appears frequently in scientific, industrial, and academic discussions.
Common Collocations
- 抽样调查 (sampling survey): used in research to collect representative data.
- 抽样检验 (sampling inspection): quality control process to check product batches.
- 抽样方法 (sampling method): refers to the technique used to select samples.
Nuances
Using 抽样 emphasizes the act of 'drawing out' samples rather than examining everything. It contrasts with 全检 (quánjiǎn), meaning full inspection. Avoid confusing 抽样 with 抽取, which is more general for 'extracting' or 'drawing out' without the statistical implication.
Register and Tone
This word is formal and technical, suitable for academic, professional, and official contexts rather than casual conversation.