drumshaped

常見(jiàn)例句

So we brought forth a new kind of actuating mechanism, that is the drumshaped gear with ring-involute teeth mechanism.We can also named dimensional gear mechanism.
所以本文提出竝設(shè)計(jì)了一種新型的齒輪傳動(dòng)機(jī)搆,即漸開(kāi)線柱齒鼓形齒輪齒條傳動(dòng)機(jī)搆,又可稱爲(wèi)空間齒輪齒條機(jī)搆。
inscriptions on drumshaped stone blocks
石鼓文