常見例句雙語(yǔ)例句The main improvement including:1) safety testing and protection system;主要的改動(dòng)包括：①安全檢測(cè)及保護(hù)系統(tǒng)；In this paper the safety and protection system of modern building is introduced.介紹了現(xiàn)代住宅的安全防范系統(tǒng)。This paper describes a safety and protection system of nuclear device and material which has the functions of preventing steal and monitoring rays.介紹了一種具有防盜和輻射監(jiān)控功能的核設(shè)施、核材料安防系統(tǒng)。 返回 safety and protection system