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求翻译这段土木工程专业英语,急

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求翻译这段土木工程专业英语,急
To illustrate with reference to the beam just described ,if the short-time peak load had been applied early in the life of the member ,before time-depended deformations occured .the sustained-load deflection .&sus of step 3 should be caculated using Ⅰe based on the total load-moment dingram(sustained plus peak load) because the cracking which would result form that load would permanently reduce the stiffness of the member.
以刚才描述的那样的梁说明,如果早在之前的时间取决于变形出现,持续荷载挠度的成员的生活中应用了短时间高峰负荷. &sus 的第 3 步应使用基于 (持续加峰值负载) 的总负载时刻 dingram Ⅰe,因为开裂将有可能导致窗体,加载的计费将永久降低刚度的成员.