The article expounds the design, structure, technical data and operation instruction of the test bench.
阐述了该试验台的设计、构成、主要参数与使用说明。
A good practice class design usually is the high grade classroom instruction guarantee.
一篇好的实践课设计通常是高质量课堂教学的保证。
Absrtact: Education instruction design is the most important element of the whole PE education.
摘 要：教学设计是整个体育教学环节中的重要一环。
Absrtact: Education instruction design is the most important element of the whole PE education.
摘 要：教学设计是整个体育教学环节中的重要一环。
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