The driving maintenance is after the breakdown service, the preventive maintenance, the condition service, internationally proposed in the last few years one kind of new device management theory.

主动维护是继故障维修、预防维修、状态维修后，国际上近几年来提出的一种新的设备管理理论。

youdao

A heart condition disqualified him for military service.

心脏病使他不符合服兵役的条件。

《牛津词典》

This is fundamental to the human condition -seeking a purpose, seeking meaning through work or service.

通过从事的工作或服务寻求目标、找到方向，正是人类状况的基本事实。

youdao

The Forest Service is protecting the area from too much human activity so it will return to its natural wild condition.

VOA: special.2009.07.20

The condition of the car service's driver is unclear, police said.

WSJ: Expectant parents die in NY crash; baby survives

He wrote that less than half of the urgently required maintenance will be completed over the next five years, leaving council buildings in a declining condition and jeopardising future service delivery for the public.

BBC: Anglesey council examines private firm plan for repairs

In both cases, those prices come with the condition of a two-year service agreement.

ENGADGET: Samsung Galaxy S III review shootout: AT&T vs. Sprint