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周期比 meaning in English

cycle ratio

Examples

  1. Effective methods of high - rise framework structure period ratio control
    高层框架结构周期比控制的有效方法
  2. Because selective period of chloroplast transformation was longer than that of the nuclear transformation , only the several weakly regenerated plants with spectinomynic resistantance were obtained
    由于叶绿体转化植株生长较为缓慢,筛选周期比细胞核转化长,并且一段时间后会出现白化现象。
  3. “ the product cycle has been longer than it should have been , ” he said in an interview with the financial times . “ in terms of significant new innovation between releases , it ' s been a long wait
    “这个产品周期比它应有的时间要长, ”鲍尔默先生在接受《金融时报》采访时说, “就产品版本间的重大创新而言,它让人等了很久。 ”
  4. Comparing with small tank , the sloshing in large tank includes not only fundamental mode but also higher modes and its fundamental period is much larger than that of small tank
    从与小体积罐的比较可以看出,大型储液罐的液面晃动不只是以基本振型为主,前几阶振型对液面晃动的贡献也比较显著,并且液面晃动的基本周期比小体积罐的大很多。
  5. The control of lateral - torsional coupled seismic response of structures is discussed . the analysis on unilateral , bilateral and lateral - torsional coupled seismic response of base - isolated structures with sliding friction bearings is carried out . the influence on lateral - torsional coupled seismic response of base - isolated structures due to the excentricity and the uncoupled period ratio of the superstructure is investigated , and the control of lateral - torsional coupled seismic response of structures is discussed
    对摩擦滑动支座基础隔震结构进行了单向及双向地震反应对比分析,研究了结构平?扭耦联地震反应,分析上部结构的偏心距及非耦联周期比对结构的平?扭耦联地震反应的影响,探讨了对结构平?扭耦联地震反应的控制。
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Related Words

  1. 周期
  2. 周期保护停堆
  3. 周期倍增
  4. 周期边界条件
  5. 周期边界问题
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