recurrence interval

常見例句

It's suggested that design basic wind speed based upon 50-year mean recurrence interval, and coefficient for importance of a structure taken as 1.
建議聲屏障結(jié)構(gòu)設(shè)計(jì)基本風(fēng)速重現(xiàn)期取50年，風(fēng)荷載應(yīng)考慮活載風(fēng)與極限風(fēng)兩種情況，重要性系數(shù)取1。
Conclusion TG could promote healing of stubborn RAU, extend the recurrence interval and reduce relapses.
結(jié)論雷公藤多苷可明顯促進(jìn)頑固復(fù)發(fā)性阿弗他潰瘍愈合，延長(zhǎng)復(fù)發(fā)間隔期，減少復(fù)發(fā)次數(shù)。
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By analysis, the recurrence interval is found about design wind velocity in construction of cooling tower;
依據(jù)相關(guān)設(shè)計(jì)規(guī)范，對(duì)冷卻塔施工期計(jì)算風(fēng)速的選取進(jìn)行了分析論證；