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- Determination of design return period for urban storm-drainage systems 城镇雨水管渠设计重现期取值方法探讨
- design return period 设计重现期
- A storm hyetograph constructed by annual maximum rainfall series can distribute the design rainfall depth for specific duration and return period. 在水工设计上,针对年最大降雨序列演算的暴雨雨型,可将频率分析所求得的降雨深度做时间上的分配,以便进行各种水文分析。
- Market prospect and benefit analysis(estimated output, profit, inner yield, investment yield, investment return period etc. 市场前景以及效益分析(预计达产产值、利润、内部收益率、投资利润率、投资回收期、等指标)
- This is you from seashore insolation return period of time, not only long spot and nigrescence, moreover the very long time with difficulty restores reason. 这就是你从海边暴晒归来的一段时间内,不但长斑和变黑,而且很长时间都难以恢复的原因。
- And an analysis is made of the effects about aerodynamic admittance function, return period and several stochastic factors on buffeting failure probability for long-span bridges. 在改善结构荷载输入精度前提下,对其中多个关键环节-导纳函数、重现期、多种结构随机性进行参数分析,实现了大跨度斜拉桥抖振失效评价的过程分析,并从中得出相关结论。
- As the thought of my design returned with the fair weather, I was preparing daily for the voyage. 随着晴朗天气的到来,我又忙着筹划起来了。我天天都准备着我的航行。
- The probabilities of drought and flood emergence are roughly equal, and the probability of sub-flood is lager than the sub-drought significantly and multiyear return period is shorter than the latter. 六安市汛期干旱和雨涝年份出现的概率大体相当,偏涝年份出现的概率明显大于偏旱年份,重现期短于后者。
- Drones must return periodically to recharge their weapons and propulsion systems. 雄蜂一定定期地回复再休整他们的武器和推进系统。
- Estimates are required of the magnitude of floods that may be expected to be equalled or exceeded for specified return periods. 据估计,要求对可能预计将等于或超过指定的回报期洪水的严重程度。
- Risk analysis of return period of strong wind 大风重现期的风险分析
- Even an oversight in the design might issue in heavy losses. 设计中那怕是一点点疏忽也可能造成重大的损失。
- method of investment return period 投资回收期法
- There is an inherent weakness in the design. 这设计本身存在弱点。
- This dress is of the latest design. 这件衣服是最新设计。
- He did it whether by accident or design. 不知道他是偶然还是有意做了这件事。
- Be careful to match this design with that. 注意把这个设计兴那个设计互相调配。
- A machine of faulty design will not sell well. 设计不良的机器销路不会好。
- The full range of type of the same design. 同一种图案的铅字的全范围
- A NEW METHOD OF RETURN PERIOD WAVE HEIGHT CALCULATION 推算波浪多年一遇波高的新方法