维持氮 meaning in English
maintain nitrogen
Examples
- And the purpose of nutritional support is to keep nitrogen balance , strengthen the cellular metabolism , improve tissue functions and speed up habilitation of cerebral patients
营养支持的目的是维持氮平衡、维护细胞代谢、改善组织器官（包括脑组织）功能，促进脑血管病人的康复。