例句與造句

1. Experiment on round cross - section rod vortex vibration control
   圓截面桿件渦激振動(dòng)控制結(jié)構(gòu)實(shí)驗(yàn)
2. 3 . wth application of large - scale computational software anasys - dyna , the case of elastic impact to each other of two recta - ngular cross - section rods has been implemented and also compared with theoretical results , which maks good agreement and draws very helpful practical experiences to use some techncal parameters in the program . eventually , the a real - world aircraft windshield shell structure impacted by a flying bird has been simulated through fem numerical computation , and meanime , an engineering predical experimeni of bird sttiking to the windshield in some type of aircraft has been performed
   3 、應(yīng)用大型科學(xué)計(jì)算程序anasys - dyna ，對(duì)彈性體碰撞進(jìn)行了數(shù)值計(jì)算驗(yàn)證并與理論結(jié)果對(duì)比，獲得了計(jì)算參數(shù)應(yīng)用的實(shí)踐經(jīng)驗(yàn)；在此基礎(chǔ)上，進(jìn)行了鳥(niǎo)體撞擊飛機(jī)風(fēng)擋結(jié)構(gòu)動(dòng)力學(xué)響應(yīng)的實(shí)際數(shù)值計(jì)算，與此同時(shí)安排了工程鳥(niǎo)體撞擊試驗(yàn)，并就兩者計(jì)算結(jié)果給予了細(xì)致分析對(duì)比，獲得了良好的一致性結(jié)論。
3. It's difficult to find cross-section rod in a sentence. 用cross-section rod造句挺難的