slide block短语¹⁴⁴⁹⁷²⁺² 基本例句 滑块,滑架 A new method is presented for dynamic analysis of flying shear with consideration of friction in the slide block. 提出了一种新的方法解决了考虑滑道摩擦情况下飞剪机构的动力学分析问题。 cnki This Paper researches on the special tribological pairs of the pantograph slide block- contact wire of electric railway. 本文研究了受电弓滑板-接触网导线这一特殊摩擦副。 cnki