fixed field coding

例句：

1. 1. The newsoftware uses a fixed field coding system toensure data integrity.
   新软件采用固定场编码系统来确保数据完整性。
2. 2. In the fieldof telecommunications, fixedfield coding is used to protect sensitive information.
   在电信领域，固定场编码用于保护敏感信息。
3. 3. The engineers developed a newalgorithm for fixed field coding that significantly improvedperformance.
   工程师们开发了一种新的算法用于固定场编码，显著提高了性能。