Traditional real-time data treatment is finished in BA system, the results deviation is an important problem to improve the precision of process control system.

传统的对实时数据的处理是在基础自动化系统中完成的，处理得到的结果误差较大，严重影响了过程控制系统的精度。

youdao

Assist weak electricity Duty Engineer regarding on the maintenance of Fire and safety, AV system, CCTV, CATV, PABX, BA system in the main building and other fields related with weak electricity.

协助弱电值班工程师负责消防、音响影视，卫星电视、监控、PABX，大楼BA系统等弱电系统的维修保养工作。

youdao

Objective: To explore contrast application on BA and ct in common diseases of nervous system.

目的：探讨脑电地形图与CT在常见神经系统疾病中的对比应用。

youdao

Syria has long had a single-party system led by the Ba'ath party of the Assad family.

VOA: special.2011.08.06

Initially, BA will test the system for three months in one Boeing 747-400 aircraft, but if the trial is successful, the system could be installed on all the airline's 100 longhaul planes by the end of next year, the Independent newspaper reported.

BBC: BA to trial inflight e-mail