求翻译：tive) ———语言本身传达的信息; 表达功能(expressive) ———语言表达情感的功能; 祈使或感染功能(operative) ———语言作用于接收者所产生的预期效果。根据莱思的目的论, 医院标识语的主要功能是信息功能和感召功能，即向读者传递信息, 介绍医院的医疗设施服务或者提醒读者应该做什么，不应该做什么等。是什么意思？

tive) --- the language itself to convey information; expression functions (expressive) --- language to express the emotional function; imperative or infection (operative) --- language role in the receiver, the desired effect. According to the teleology of Laythe, the main function of the hospital lo

tive) - - - Language itself conveys the information, express features (expressive) - - Features linguistic expression of emotions; prayer or infection (operative) -- language to receive the expected results. In accordance with the purpose to Tony Blair, the hospital logo on the main features are inf

Tive)---language to convey information; Expression functions (expressive)---language features to express emotion; Function of imperative or infection (operative)---produced by the language used to receive the expected results. According to Laythe's teleology, the hospital main function is informatio