I hope it has certain theoretical direction and practical reference value to the worker of instructional design about physics demonstrating experiment teaching.

希望它对广大物理教学工作者的演示实验教学设计工作有一定的理论指导和实践参考价值。

youdao

A series of practical technologies for power supply anti disturbance in an industrial control computer system is presented from the Angle of a research and develop worker.

作为工控系统的研究开发者论述了一系列实用的工业控制机电源抗干扰技术。

youdao

This paper introduces the project model integrating the course practical training of television receiver technology with secondary worker skill examination in electronics.

采用电视接收技术课程实习与家用电子产品维修工中级工技能考核相结合的“双证融通”项目模式，在实践中取得了较好的教学效果。

youdao

The forum unites flaxroots community representatives, volunteers, central and local government officials, media, academics, health professionals, language advocates, sports people, librarians, teachers, artists, museum staff, faith groups, employers, worker and young people to talk about practical ways cultural diversity can be fostered and all New Zealanders can enjoy equal opportunities and live in harmony.

UNESCO: NZ Diversity Forum 2009