Meaning and Usage
The term 抽查 (chōuchá) refers to conducting random or spot checks, inspections, or investigations. It is commonly used in contexts where a full examination is impractical, so a sample is selected for review.
Common Contexts
抽查 is often used in quality control, education, security, and regulatory environments. For example, companies may抽查 products to ensure quality, teachers may抽查 homework or attendance, and officials may抽查 documents or IDs to prevent fraud.
Collocations and Patterns
- 抽查产品: random inspection of products, used in manufacturing or quality assurance.
- 抽查作业: spot check of homework, common in educational settings.
- 抽查身份证: random ID check, often used in security or exam supervision.
Nuances
Using 抽查 implies that the check is selective and not comprehensive, which can help save resources while maintaining oversight. It differs from 全面检查 (quánmiàn jiǎnchá), meaning a full or comprehensive inspection.
Common Confusions
Do not confuse 抽查 with 抽样 (chōuyàng), which means sampling. 抽查 involves checking the sampled items, while 抽样 refers to the act of selecting samples.
Meaning and Usage
The term 抽查 (chōuchá) refers to conducting random or spot checks, inspections, or investigations. It is commonly used in contexts where a full examination is impractical, so a sample is selected for review.
Common Contexts
抽查 is often used in quality control, education, security, and regulatory environments. For example, companies may抽查 products to ensure quality, teachers may抽查 homework or attendance, and officials may抽查 documents or IDs to prevent fraud.
Collocations and Patterns
- 抽查产品: random inspection of products, used in manufacturing or quality assurance.
- 抽查作业: spot check of homework, common in educational settings.
- 抽查身份证: random ID check, often used in security or exam supervision.
Nuances
Using 抽查 implies that the check is selective and not comprehensive, which can help save resources while maintaining oversight. It differs from 全面检查 (quánmiàn jiǎnchá), meaning a full or comprehensive inspection.
Common Confusions
Do not confuse 抽查 with 抽样 (chōuyàng), which means sampling. 抽查 involves checking the sampled items, while 抽样 refers to the act of selecting samples.
Meaning and Usage
The term 抽查 (chōuchá) refers to conducting random or spot checks, inspections, or investigations. It is commonly used in contexts where a full examination is impractical, so a sample is selected for review.
Common Contexts
抽查 is often used in quality control, education, security, and regulatory environments. For example, companies may抽查 products to ensure quality, teachers may抽查 homework or attendance, and officials may抽查 documents or IDs to prevent fraud.
Collocations and Patterns
- 抽查产品: random inspection of products, used in manufacturing or quality assurance.
- 抽查作业: spot check of homework, common in educational settings.
- 抽查身份证: random ID check, often used in security or exam supervision.
Nuances
Using 抽查 implies that the check is selective and not comprehensive, which can help save resources while maintaining oversight. It differs from 全面检查 (quánmiàn jiǎnchá), meaning a full or comprehensive inspection.
Common Confusions
Do not confuse 抽查 with 抽样 (chōuyàng), which means sampling. 抽查 involves checking the sampled items, while 抽样 refers to the act of selecting samples.