spacing of lattice 中文意思是什麼
spacing of lattice
解釋
晶格間隔-
The technical problems to be solved is the technical background : as the steel lattice spacing of larger vertical plate, if a person set foot on them to easily, causing injuries and property losses
所要解決的技術問題就是背景技術存在的:由於鋼格板縱條間距較大,若人踏上去容易陷入其中,造成人員傷害和財產損失。
分享友人