Terms for subject Telecommunications containing assistance

English	Chinese
directory assistance operator	查号台话务员
directory assistance position	查号台
inward call assistance	对内呼叫辅助用户交换机的 BID 方式
language assistance service	语言辅助业务
manual assistance position	人工辅助座席
operator assistance service	话务员辅助业务
technical assistance	技术辅助
technical assistance	技术指导