例句與造句

1. The work presented herein overcomes the deficiency existed in available theories for longitudinal vibration of pile induced by using simpler soil model for simulating surrounding soil . this develops the longitudinal vibration theory of pile and makes it more perfect
   本文工作克服了現(xiàn)有相關(guān)研究中對(duì)樁側(cè)土采用的模型過于簡(jiǎn)單所造成的缺陷，從而發(fā)展和完善了樁的縱向振動(dòng)理論。
2. It's difficult to find simulated surround in a sentence. 用simulated surround造句挺難的