例句與造句

1. second order estimates are proven in time under realistic assumptions about the regularity of the solution
   在對方程的解的正則性進行適宜假設的條件下證明了時間二階精度的誤差估計。
2. by comparing with stochastic structural analysis, relations between the two methods have been found . the response surface method is used to obtain the second order estimates of the calculated results bound . by means of viscoelastic stochastic finite element method, the instantaneous reliability, the first passage reliability and fuzzy reliability of srm grain are investigated
   采用凸集合模型表示藥柱參數(shù)的不確定性，在粘彈性有限元攝動分析基礎上進行了結(jié)構(gòu)的響應區(qū)間計算，討論了概率方法和集合理論模型得到的響應區(qū)間之間的關系，利用響應曲面法進行了區(qū)間的二次估計。
3. It's difficult to find ordered estimate in a sentence. 用ordered estimate造句挺難的