理学 计算机存储部件 释 mask read-only memory，MROM 掩模型只读存储器 一种非易失性半导体存储器，信息是在ROM芯片制造时根据用户所需要存储的信息，设计专用的掩膜板进行生产的，一但生产出成品后，MROM中的信息只能被读出而不能改变。
计算机硬件 存储设备 释文 mask read-only memory, mask ROM 掩模型只读存储器
- secondary orbital interactions
- secondary orbital interactions (SOI)
- secondary organic aerosol
- secondary organic aerosol (SOA)
- secondary oxidation
- secondary parameter
- secondary particle
- secondary pattern
- secondary period
- secondary phase
- secondary phloem
- secondary photoelectric effect
- secondary pollutant
- secondary pollution
- secondary pollution control for waste incineration power generation
- secondary pollution; re-contamination
- secondary precious metals
- secondary pressure standard
- secondary prevention
- secondary prevention of cancer
- secondary process of radiation chemistry
- secondary production
- secondary productivity
- secondary professional education
- secondary professional education of archival science