维护设施 meaning in English

service structure

There , also for the first time , davis displayed some of his other biological artworks
戴维斯这项作品，放置在生物维护设施中，他其他的生物艺术作品也在此一并首度亮相。
It said that among other things , companies have let alternative escape routes flood rather than maintain them
公会表示，除其他事项外，公司应该改进逃生设施，而不是维护设施。
On the campus of the state university where i teach in america , the failure of officials to maintain facilities in a timely way had costly consequences
在我任教的那所美国州立大学，有关负责人没有能及时维护设施，曾造成了代价高昂的后果。