center of span的意思|示意

"I have never seen such a dramatic change in the market character in such a short span of time," analyst Kapil Kaul, who runs the Center for Asia Pacific Aviation, said.

“我还从来没有见过在这么短的时间内市场性质发生如此戏剧性的变化，”亚太航空中心的负责人、分析师Kapil Kaul说。

The composition, the structural form and the design process of the large-span steel structure of the main exhibition center are introduced.

主要介绍了其组成及结构形式，主馆大跨钢结构的设计过程。

The fluctuating pressure on the large-span complex roof of Guangzhou International Meeting and Exhibition Center were investigated by means of wind tunnel test, The test results have been analyzed.

介绍了复杂大跨屋面的脉动风压风洞试验研究方法和广州国际会议展览中心屋面脉动风压风洞试验的结果，并对结果进行了分析。

Britney Spears went to her third basketball game in a span of about a week. She spent a part of her Easter watching the Lakers play the Phoenix Suns at the Staples Center.

布兰妮在一周左右时间里第三次观看篮球比赛，复活节这天她到湖人主场斯台普斯中心观看了湖人与太阳队的比赛。

Wind tunnel test of Guangzhou air-mail processing center was carried out to investigate the internal wind effect for long-span roof structure with openings.

结合广州航空邮件处理中心风洞试验，研究了开孔大跨屋盖结构的内部风效应。

Because of its economy, beauty, and less dead weight, it is widely applied to large span structures, such as large-scale stadium, exhibition center, works of decoration, and so on.

由于其自重小且经济美观，因此它被广泛地应用于大跨度空间结构中，如：大型运动场馆、会展中心、装饰小品等。