计算机硬件 输入输出设备 释文 bar code reader, bar code scanner 条码阅读器
- Law of the People's Republic of China on the Administration of the Use of Sea Areas
- Law of the People's Republic of China on the Administration of Urban Real Estate
- Law of the People's Republic of China on the Entry and Exit Animal and Plant Quarantine
- Law of the People's Republic of China on the Guarantee of the Rights and Interests of Women
- Law of the People's Republic of China on the People's Bank of China
- Law of the People's Republic of China on the Popularization and Application of Agricultural Technologies
- Law of the People's Republic of China on the Prevention and Control of Atmospheric Pollution
- Law of the People's Republic of China on the Prevention and Control of Radioactive Pollution
- Law of the People's Republic of China on the prevention and control of soil pollution
- Law of the People's Republic of China on the Prevention and Control of Solid Waste Pollution
- Law of the People's Republic of China on the Progress of Science and Technology
- Law of the People's Republic of China on the Promotion of Application of Scientific and Technological Achievements
- Law of the People's Republic of China on the Protection of Heroes and Martyrs
- Law of the People s Republic of China on the Protection of Offshore Islands
- Law of the People's Republic of China on the Protection of Oil and Gas Pipelines
- Law of the People's Republic of China on the Protection of Sea Islands
- Law of the People's Republic of China on the Protection of the Disabled
- Law of the People's Republic of China on the Protection of the Rights and Interests of the Elderly
- Law of the People's Republic of China on the Red Cross Society
- Law of the People's Republic of China on the Safety of Special Equipment
- Law of the People's Republic of China on the Standard Spoken and Written Chinese Language
- Law of the People's Republic of China on the State-Owned Assets of Enterprises
- Law of the People's Republic of China on Trade Unions
- Law of the People's Republic of China on Traditional Chinese Medicine
- Law of the People’s Republic of China on Prevention and Treatment of Infectious Diseases