例句與造句

1. Optimization for firing stability of gun based on virtual prototyping technology and generalized reduced gradient method
   基于虛擬樣機(jī)技術(shù)和廣義簡約梯度算法優(yōu)化火炮射擊穩(wěn)定性
2. It's difficult to find generalized reduced gradient method in a sentence. 用generalized reduced gradient method造句挺難的