基本解釋可互換齒輪；選速齒輪英漢例句雙語例句Based on the method of non-contact pick-off detection of gear tooth, the detection system of a radial multi- gear flow was designed.基于非接觸式齒輪速度傳感器檢測原理，設(shè)計了一種徑向多齒輪流量變送器測量系統(tǒng)。pick-off gear更多例句專業(yè)釋義能源科學技術(shù)可互換齒輪