查询词典 sealed radioactive source

Waste material of radioactive drugs must be properly disposed of in accordance with the state regulations.

第二十六条放射性药品使用后的废物，必须按国家有关规定妥善处置。

High-level radioactive waste is the inevitable product of nuclear power development.

它的安全处置是核能事业持续发展的前提，已受到世界各国的高度重视。

It is an important problem to dispose radioactive waste safely and efficiently, which is the guarantee of healthy and continuous development for nuclear industry.

放射性废物安全有效的处置是世界各国关注的重要课题，也是核工业健康、可持续发展的重要保证。

The storage of radioactive waste in the subsurface is a possible solution of their ultimate disposal.

放射性废料的地下贮存是彻底处理它们的一种可行解决办法。

Therefore, the research on the radionuclide migration behavior is an extremely essential question for the high-level radioactive waste disposal.

因此对放射性核素的迁移行为和规律的研究是高放废物处置的一个十分关键的问题。

99Tc, as a long-lived fission product, is one of the main components of high-level radioactive waste.

长寿裂变产物~(99)Tc是高放废物的主要成分之一。

Radioactive waste were put in the sea in metal containers.

性的废物装在金属容器中投入大海。

At one time, certain types of radioactive waste were put in the sea in metal

过去某些类型的带有放射性的废物过去是装在金属容器中投入大海。

Generally, deep geological disposal is supposed to be the most feasible method for the procession of the high-level radioactive waste.

目前一般认为深地质处置是一种处理高放废物的较为可行的方法。

The study of geological analogues is one of the important methods for safety assessments of the radioactive waste repository. It will be a new field for geological research in China.

地质类比研究是安全评价核废物处置系统的重要方法之一，也是地质学科的新研究领域。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。