例句與造句

1. To solve the problem the technology used by the elements of the program are : vertical flat steel welding between the horizontal poles of a number of encryption steel , the steel mesh grid formation plate
   解決該問題所采用的技術(shù)方案要點是：縱向的扁鋼之間的橫向桿上焊接若干加密鋼條，形成網(wǎng)狀的鋼格板。
2. It's difficult to find grid formation in a sentence. 用grid formation造句挺難的