统属

Mine ventilation system is one of the life-safeguard system, its working reliability has special meaning.

矿井通风系统属于生命保障系统一类, 其工作的可靠性具有特殊的意义.

Writing Systems which belongs to category of Collaborative Systems is an important application.

协同写作系统属于协作系统(CollaborativeSystem)的范畴,它是该研究领域一种比较重要的应用.

WAB single riser drainage system is a special kind of single stand pipe drainage system which has been widely used in engineering practice in our country.

WAB型单立管排水系统属于管件特殊类单立管排水系统，在国内已广泛地应用于工程实际。

Neither is subordinate to the other.

彼此不相统属.

Inference control in databases is a key field of multilevel secure database system ( MLS-DBS ) and security.

我们将研究 多级 安全数据库系统属性关联集合 推理 问题和势集合推理问题.

The significance degree and the approximative reduction of attributes are defined, and the corresponding reduction algorithm is proposed.

定义了模糊决策信息系统属性的重要度及近似约简，给出了约简算法。

Most control system fall in the " closed-loop " classification.

大多数控制系统属于 “ 闭环 式 ” 范畴.

Windows XP launches the system properties control panel applet to the general tab.

弹出控制面板系统属性常规选项卡。