duration curve中文是什么意思

• (持续曲线)历时曲线
• 杜拉钠延时曲线
• 延时曲线

• "duration"中文翻译    n. 1.持久，持续。 2.持续时间，存在时间；期间。 ...
• "curve"中文翻译    n. 1.曲线；弯曲；弯曲物。 2.曲线规 (＝Fren ...
• "annual load-duration curve" 中文翻译 :    年负荷历时曲线
• "average duration curve" 中文翻译 :    平均历时曲线
• "daily duration curve" 中文翻译 :    日持续曲线
• "depth-duration curve" 中文翻译 :    深时曲线
• "depth-duration-frequency curve" 中文翻译 :    深时频曲线
• "discharge duration curve" 中文翻译 :    量持续曲线; 流量延时曲线
• "discharge-duration curve" 中文翻译 :    流量历时曲线
• "dynamic amplification duration curve" 中文翻译 :    动力放大过程线
• "flood level duration curve" 中文翻译 :    洪水位过程线
• "flow duration curve" 中文翻译 :    径流历时曲线; 流量过程线; 流量历时曲线
• "flow-duration curve" 中文翻译 :    流动持续曲线
• "gradient-duration curve" 中文翻译 :    坡度－时间曲线
• "head duration curve" 中文翻译 :    水头历时曲线; 水头压时曲线
• "intensity duration curve" 中文翻译 :    强度时间曲线
• "intensity-duration curve" 中文翻译 :    降雨强度历时曲线; 强度时间曲线
• "load duration curve" 中文翻译 :    负荷历时曲线; 负载持续时间曲线; 荷载持续曲线; 荷载历时曲线; 葆载历时曲线
• "monthly flow duration curve" 中文翻译 :    月流量历时曲线
• "monthly load duration curve" 中文翻译 :    月负荷历时曲线
• "monthly peak duration curve" 中文翻译 :    月巅值持续时间曲线
• "power-duration curve" 中文翻译 :    功率历时曲线
• "rain intensity-duration curve" 中文翻译 :    降雨强度厉时曲线; 降雨强度历时曲线
• "rainfall depth duration curve" 中文翻译 :    雨量历时关系曲线
• "rainfall depth-duration curve" 中文翻译 :    雨深-历时曲线

• Available hydro power duration curve
  水力可能?电力持?曲线
• Load duration curve
  负载持续时间曲线
• Discharge duration curve
  量持续曲线
• The influence of water transfer duration curve on hydro power output and electricity energy
  同一调水规模、不同配水方式对发电的影响； 3
• According to differences of construction process , boundary condition , temperature and stress of two schemes extending 3m deep short seam on upstream face in the middle of rcc overflow section and no short seam are calculated , what " s more , in this paper the equivalent line drawing of stable temperature field and unstable temperature field during construction and operation period and the duration curve drawing of typical points " s temperature and stress are plotted , and the results of peak and minimum on temperature in every month and maximum on tensile stress are attained
  根据施工过程和边界条件，对溢流坝段中间上游面增设3m深短缝和不设短缝两个方案进行了温度和应力计算，并绘制出稳定温度场等值线图及施工期、运行期非稳定温度场等值线图，典型点温度和应力历时曲线图，逐月最高、最低温度和最大拉应力及相应位置等成果。
• Quantity of generating electricity should be also calculated while the river inflow , quantity of water transfer and its duration curve are taken into account . as a company , it is necessary to take a series of measures to increase its benefits while water transfer leads to the decrease of hydro power inevitablly . the efficient methods can be taken into account as follows : i ) to improve the forecast accuracy , to decrease surplus water , and to increase seasonal electricity energy , ii ) to raise the peaking ability of dan jiang kou power station to obtain peaking benefits , iii ) to choose a suitable site to construct a pumped storage plant for peaking benefits
  在进行以上四方面内容深入探讨的基础上，论文针对丹江口水利枢纽运行任务、运行方式的重大变化，提出汉江集团应采取以下因应措施以适应企业产业结构的调整，这些措施包括：准确计算发电效益减少值；合理地核算水源的供水成本；以上述两项计算成果为基础，核算企业结构调整后总效益变化量；提高预报水平，减少弃水量，争取增发季节性电能；研究新的调度方式，提高电站调峰能力，提高电站的容量效益；在适当的地点修建抽水蓄能电站，提高电站的调峰能力。
• Based on the theory of stochastic finite element , the structural parameters of frame - shear structure including stiffness and mass and damping are simulated to be stochastic variables . by solving recurrence equation of stochastic finite element , the duration curve of mean value and standard deviation of seismic response can be obtained for every floor of frame - shear structure . an analysis is thus given to the effects of independent variation and simultaneous variation of structural parameters on the seismic dynamic response of frame - shear structure . as shown by the results , with regard to frame - shear structure , the effect of variation of strucural parameters on the change of mean value are chiefly the increase of standard deviation of response . variation of stiffness will cause the response of frame - shear structure to variate greatly ; variation of mass shows less effect ; and variation of damping shows insignificant effect . the effects of simultaneous variation of various structral parametres on seismic response are only slightly greater than the effect of stiffness variation alone
  以随机有限元理论为基础，将框剪结构的刚度、质量、阻尼等结构参数为随机变量.通过求解随机有限元的递推方程，得到框剪结构各层的地震动力响应均值和标准差历时曲线.分析结构参数单独变异，以及同时变异对框剪结构地震响应的影响.研究结果表明,对框剪结构而言，结构参数的变异对响应的均值变化影响都不大，主要是增大响应的标准差.刚度的变异性将引起框剪结构的响应发生大幅度变异，质量的变异性影响稍小，阻尼的变异性影响不显著.结构各参数的同时变异，对框剪结构地震响应的影响，仅比刚度单独变异的影响稍大
• Because of the complexity of calculation result data , and in order to simplify the analysis of results , this paper only provides annual temperature isoline map of february , may , august and november during construction , temperature isoline map of the first , fifth , tenth , twentieth and thirtieth year during operation , duration curve of temperature and stress of typical point at different elevation , the maximal stress distribution along dam height , point at different elevation , the maximal stress distribution along dam height , and the maximal and minimal temperature and the maximal tensive stress and its position of every month
  因计算结果数据量非常大，为便于成果分析，本文仅给出施工期每年2 、 5 、 8 、 11月份和运行期第1 、 5 、 10 、 20 、 30年的温度等值线图，坝体不同高程典型点温度和应力历时曲线图，最大应力沿坝高分布图，逐月最高、最低温度和最大拉应力值及相应的位置等。

• duration curve 意味
• duration curve перевод
• duration curveとは意味流況曲線｛りゅうきょう きょくせん｝