例句與造句

1. 6 maximum span centre to supports of psb shall be 60 . 96mm ( 200 ’ - 0 ” )
   鋼架橋最大跨度中心到支柱的距離是6090毫米（ 200英尺） 。
2. This bridge structure analysis system have applied to the design of chaoyangshi bridge in express way around chongqing city ( continuous rigid frame bridge , 1523m long , maximum span up to 130m ) , which produced a remarkable benefit in social and economy fields
   橋梁結(jié)構(gòu)分析系統(tǒng)bsa已結(jié)合生產(chǎn)實際,應用到重慶繞城高速公路朝陽寺大橋(連續(xù)剛構(gòu),全長1523米,最大跨徑130米)等橋梁的設計中,取得了良好的經(jīng)濟和社會效益。
3. It's difficult to find maximum span in a sentence. 用maximum span造句挺難的