clean room

• 洁净室，指对空气中尘埃、微生物、化学蒸气等污染物进行严格控制的环境，用于科研、生产和医疗机构中以保持无菌或精确度。

A controlled environment with low levels of pollutants such as dust, airborne microbes, and chemical vapors, used in scientific research, manufacturing, and medical facilities to maintain sterility or precision.

1. Controlled environmentB2formal

   A room designed to maintain extremely low levels of pollutants such as dust, airborne microbes, and chemical vapors, used in manufacturing and scientific research.

   洁净室

   • The semiconductor chips are assembled in a clean room to prevent contamination.
   • Technicians must wear special suits before entering the clean room.
   • The clean room maintains a constant temperature and humidity level.

2. Software development methodC1formal

   A method of creating a design or implementation of a system by reverse-engineering a product without directly copying proprietary code, often used to avoid copyright infringement.

   净室方法

   • The company used a clean room approach to develop a compatible operating system.
   • A clean room implementation ensures no proprietary code is used.
   • The team documented their clean room process to prove legal compliance.