常見例句雙語例句The relative sliding ratio formulas of an involute internal spur gear pair are developed.推導(dǎo)了漸開線內(nèi)齒輪副相對滑動率的計算公式。The belt-drive table is an important measuring tool for driving efficiency and sliding ratio, furthermore it is the machinery specialized essential teaching e.帶傳動實驗臺是研究帶傳動運動規(guī)律、測量滑動率和傳動效率的重要工具，也是工科院校機械專業(yè)必備的實驗教學(xué)設(shè)備。To decrease the abrasion of conjugated tooth profiles and increase the transmission efficiency of the reducer-the paper has calculated the sliding ratio of the reducer for the first time.為減少圓柱雙正弦活齒傳動共軛齒廓間磨損并提高系統(tǒng)的傳動效率，首次對該種結(jié)構(gòu)進行了滑動率的計算。 返回 sliding ratio