例句與造句

1. This article discussed the development and the basic design methods of the " computer aided roll pass design " , researched and analysised the card technology systematically
   本文綜述了計(jì)算機(jī)輔助孔型設(shè)計(jì)的發(fā)展?fàn)顩r和基本設(shè)計(jì)方法，比較系統(tǒng)地研究、探討了card技術(shù)。
2. This research job analysised the extending roll pass system the finish roll pass system and the ultimate roll groove . the mathematical models and experience formulations used for roll pass design are corrected according to the basic theory and the practical experience of the engineerings . the thread steel bar card was set up with the visual program tool - visualbasic6 . 0 , based on the method of the structural program design
   本課題通過(guò)對(duì)螺紋鋼延伸孔型系統(tǒng)、精軋孔型系統(tǒng)及成品孔型的構(gòu)成和設(shè)計(jì)方法的分析，結(jié)合螺紋鋼孔型系統(tǒng)的基本設(shè)計(jì)理論和工程技術(shù)人員的實(shí)際生產(chǎn)經(jīng)驗(yàn)，對(duì)以往孔型設(shè)計(jì)過(guò)程中所使用的數(shù)學(xué)模型、經(jīng)驗(yàn)公式等進(jìn)行了修正，以結(jié)構(gòu)化程序設(shè)計(jì)方法為基礎(chǔ)，采用可視化編程工具visualbasic6 . 0建立了螺紋鋼計(jì)算機(jī)輔助孔型設(shè)計(jì)系統(tǒng)。
3. It's difficult to find roll pass design in a sentence. 用roll pass design造句挺難的