例句與造句

1. In this paper , we designed the structure of the gear and rack in this actuating mechanism , elaborated the theory of its formation , and deduced the profile function and gearing function of the gear and rack . furthermore , we deduced the inherent radius of going around a turn under certain circumstance , the condition of the correct gearing and the continuous transmission . in order to make the mechanism move steady , we designed the derivation mechanism and manufacture the modle
   本文對該傳動(dòng)機(jī)構(gòu)中的漸開線柱齒鼓形齒輪和空間齒條的結(jié)構(gòu)進(jìn)行了設(shè)計(jì),并給出了齒輪和齒條的成型原理,推導(dǎo)出了漸開線柱齒鼓形齒輪和空間齒條的齒廓參數(shù)方程、嚙合方程;進(jìn)一步分析并確定了漸開線柱齒鼓形齒輪、空間齒條在給定嚙合傳動(dòng)條件下所能實(shí)現(xiàn)的固有轉(zhuǎn)彎半徑和運(yùn)動(dòng)約束條件,并對其側(cè)隙及效率進(jìn)行了計(jì)算和分析。
2. It's difficult to find corrected gear in a sentence. 用corrected gear造句挺難的