例句與造句

1. Steel lattice truss
   鋼格構(gòu)桁架
2. For the very beginning , the concept of lattice truss only used in the construction of bridge or communicative tower , and now it has been used in all kinds of buildings and modern technology has resolved many complex technical problems
   金屬空間桁架經(jīng)過二百馀年的發(fā)展，由初步的結(jié)構(gòu)概念到現(xiàn)今，使用的目的及范圍由早期的建造橋梁和通訊塔，到目前則廣被運(yùn)用于體育場(chǎng)、車站等多元的場(chǎng)所。
3. It's difficult to find lattice truss in a sentence. 用lattice truss造句挺難的