The article studies and discusses the principles for drafting technical standards of educational instrument in physics teaching, based on the functions of physics educational instument.

本文从物理教学仪器的教育功能出发，研究、探讨制订物理教学仪器标准应遵循的原则。

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The Assistant may take such actions, including drafting a Charter, as may be necessary or appropriate to implement such functions.

WHITEHOUSE: NSTC Executive Order