output shaft短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 输出轴,从动轴 A stainless steel output shaft includes a captive key and stainless steel fasteners, and a single double- acting piston prevents overlap of the clutch and brake functions. 一个不锈钢从动轴包括一个被控制键和不锈钢紧固件，以及一个双作用活塞防止离合器和刹车功能重叠。 dianqi163