例句與造句

1. Abstract : a new method of generating cutting speed cam is presented using double crank - slide mechanism not only its manufacture accurate is high , and simple but also its character of movement rule is advanced
   文摘:提出了一種用雙重曲柄滑塊機構范成加工高速凸輪的新方法，它不僅加工精度高、簡便，而且具有性能優(yōu)良的運動規(guī)律。
2. Furthermore , we carry out motion simulation to the spherical gear , gear ' sfluted disc and flexible wrist , thus confirm the theoretical analysing model . 5 . we bring forward the generating cutting method based on spherical gear drive , and develop experimental cutting set - up in principle . in theory , the generating mehtod bases that the tooth form of a pair of gear is conjugated
   范成法加工的理論依據在于一對球齒輪的齒廓曲面互為共扼曲面，它們在傳動過程中互為包絡面，如果將其中的一個球齒輪的齒廓做成刀具，另一個為被加工齒輪的毛坯，由機床傳動系統(tǒng)保證兩者之間的嚙合運動，就可以加工出球齒輪。
3. It's difficult to find generating cutting in a sentence. 用generating cutting造句挺難的