例句與造句

1. Imaginary generating gear
   假想成形法
2. Non - generated gear
   非展成大輪
3. In the solid model building program , based on the cutting tooth theory of double circular arc profile spiral bevel gear and autocad software , a series of computer simulations about solid model building and cutting tooth process of the gear were curried out . the cutter ' s tooth shape , the processed gear blank shape and its conjugated tooth profile shape as well as visual movement relationship between generating gear and processed gear blank etc . were obtained . the relative position of cutter and processed gear as well as the movement trace and rule in the cutting process can be showed dynamically on screen
   在實(shí)體建模程序中，以雙圓弧弧齒錐齒輪的加工原理為基礎(chǔ)，借助繪圖軟件autocad ，模擬了雙圓弧弧齒錐齒輪銑刀盤刀齒形狀、輪齒毛坯形狀等，進(jìn)而根據(jù)產(chǎn)形輪與被加工齒坯之間的共軛嚙合關(guān)系，進(jìn)行了雙圓弧弧齒錐齒輪的實(shí)體建模及加工過程模擬，在屏幕上動(dòng)態(tài)顯示刀具及被加工齒輪的相對(duì)位置及其加工時(shí)的運(yùn)動(dòng)軌跡和規(guī)律。
4. Abstract : in order to solve the double parameters enveloped in the geartooth flank generating , the complicated double parameter envelope is simplified to the generating process between work - piece and imaginary crown generating gear by means of mathematical transformation . the equation of the imaginary crown generating surface and the partial derivatives are deduced , so the differential geometric parameters of the generating surface can be obtained . by analyzing the generating motion between the imaginary crown generating gear and the work - piece , all the first to third order geometric parameters of the generated tooth flank at any given point can be calculated
   文摘:為了解決直接求解展成法加工中存在的復(fù)雜雙參數(shù)包絡(luò)問題時(shí)的困難，提出通過數(shù)學(xué)變換，將此包絡(luò)問題轉(zhuǎn)化為假想平面產(chǎn)形輪與工件之間的展成問題來(lái)進(jìn)行研究.推導(dǎo)了假想產(chǎn)形面的方程和各階偏導(dǎo)矢，于是可獲得產(chǎn)形面的微分幾何參數(shù).通過分析假想平面產(chǎn)形輪與工件之間的展成運(yùn)動(dòng)，即可得到被展成齒面上任意指定點(diǎn)的全部一至三階微分幾何參數(shù)
5. In this dissertation , first , based on the theory of w - n gearing , characteristic of tooth profile as well as the processing principle of helical bevel gear , a cutting meshing analysis about double circular arc profile bevel gear was carried out , the equation of meshing in the process of cutting tooth , the surface equation of generating gear as well as the general tooth surface equation of double circular arc profile bevel gear were obtained
   本論文首先根據(jù)雙圓弧齒輪傳動(dòng)的嚙合理論，結(jié)合其齒形特點(diǎn)和弧齒錐齒輪的加工原理，進(jìn)行了雙圓弧弧齒錐齒輪的切齒嚙合分析，得到了切齒嚙合過程中的嚙合方程、產(chǎn)形輪齒面方程以及雙圓弧弧齒錐齒輪的通用齒面方程，為下一步生成雙圓弧弧齒錐齒輪的三維模型打下了基礎(chǔ)。
6. It's difficult to find generating gear in a sentence. 用generating gear造句挺難的