QA
abbreviation/ˌkjuː ˈeɪ/
/ˌkjuː ˈeɪ/
[uncountable]- quality assurance(the practice of managing the way goods are produced or services are provided to make sure they are kept at a high standard)
质量检查：质量保证（管理商品生产或提供服务的方式以确保商品保持高标准的做法）
| 单词 | qa |
| 释义 | QAabbreviation/ˌkjuː ˈeɪ/ /ˌkjuː ˈeɪ/ [uncountable]
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