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Home > chinese-english > "阈值条件" in English

English translation for "阈值条件"

threshold condition

Related Translations:
舒适阈:  comfortable threshold
塑性阈:  plasticity threshold
红斑阈:  erythema threshold
阈灵敏度:  threshold sensitivity
阈立体:  threshold corpus
阈区:  threshold region
阈电路:  threshold circuitthreshold network
阈漂移:  threshold drift
阈量:  threshold dosagethreshold dose
兴奋阈:  excitation thresholdthreshold of excitabilitythreshold of excitation
Example Sentences:
1.Splitting of 2nd - soliton is found and the reason of the splitting is analysed and then threshold value of splitting is gotten
发现二阶孤子脉冲的分裂现象,并分析了产生分裂的原因,同时得出了分裂产生的阈值条件
2.In part one , firstly , the dynamic equation of the drefl is deeply investigated and the stability of its stable solution is analyzed , the condition of the threshold is determined
第一部分,首先对双环掺铒光纤激光器的动力学方程进行了深入研究,并对其稳定性进行了分析,确定了它的阈值条件
3.The introduction of the synchronization dimensional structure filter makes the laplace operator improve the segmentation quality with a high real time capability by the original arithmetic
同步空间滤波器的引入,可使原算法在低颜色阈值条件下获得高质量的图像分割结果,且该滤波器的行扫描数据录入方式可以保证高实时性。
4.Research improvements are introduced in brief in this article , including selecting optical fiber and fiber - end surface preparation , fiber damage theory and threshold , coupling conductions , coupling efficiency
文中简要介绍了高功率激光耦合的关键技术,包括激光光纤耦合条件、耦合效率、光纤的选择和端面处理、光纤损伤机理及其阈值条件等方面。
5.We analyzed the polarizing character , threshold condition , raman shift of srs in different polarizing pumping light . in addition , the empirical formulas on stimulated raman scattering are given . theoretical analyses and experimental results are in good agreement
对它们在不同偏振态泵浦光激励下各级stokes的偏振特性、阈值条件、喇曼频移等各参数进行了分析,并给出了经验公式,其结果和实验数据符合良好。
6.General method of similar sequence mining based on time series is to transform time series into discrete character series and cluster them into different sets , then compute the euclidean distance between querying series and these sets to measure their similarity
摘要时间序列数据库中相似子序列的搜索,常用滑动窗口、分形插值逼近等方法将时间序列分割成各子序列,线性拟合各分段子序列,计算查询序列与各子序列的欧氏距离,满足距离阈值条件的为相似子序列。
7.In this paper the average field is used to describe the carrier in each segment based on the carrier distribution in two - segment dfb lasers and the strict coupled wave theory is used to describe the photon density . combined with these two methods , the threshold condition expression has been derived for the first time
基于两段式dfb激光器中的载流子分布事实,本文对每一段内的载流子浓度用平均场方法处理;对于激光器内的光场分布则应用严格的耦合波理论进行研究,通过将这两种方法有机结合,首次导出了两段式dfb激光器的阈值条件表达式。
8.Based on these foundations , we give a perfect scheme of the bbo opos : single pass amplification coefficient of the opg under different pump intensity is calculated ; collinear type - i and type - ii phase matching tuning curve pumped by the q switch nd : yag various harmonics as well as noncollinear type - i tuning curve are calculated in details ; the effect of the walkoff for the nonlinear effect coefficient and the group velocity matching are analyzed ; the acceptance angle in parametric process is calculated ; the numerical threshold of the bbo opo is calculated ; the process of the saturation and depletion of the pump beam are analyzed ; the relationship of the conversion efficiency and reflectance of output mirror are discussed ; various linewidth controlling methods are discussed ; the improvement of the beam quality applying the unstable cavity is discussed ; and the crystal bbo design is considered
在此基础上,给出了一整套bbo - opo激光参数设计方案:计算了不同泵浦强度下的参量放大倍数;详细计算了在nd : yag调q激光器各次谐波泵浦条件下的共线类和类相位匹配的调谐曲线,以及非共线类相位匹配调谐曲线;分析了走离角对非线性系数和群速匹配的影响;计算了参量过程的允许角;计算了bbo - opo的理论阈值条件;分析了饱和与泵浦光束的消耗过程;给出了转换效率与超过泵浦阈值的倍数的关系;讨论了转换效率与输出镜反射率的关系;讨论了线宽控制的各种方法;研究了利用非稳腔改善光束质量的方法;考虑了bbo晶体的设计。
9.The equivalent cavity model is used to deduce the threshold condition of the ecld , and the expression of the threshold carrier density n ( v ) when ecld is tuned to oscillate at different frequencies has been obtained . using the expression of n ( v ) and the carrier dependent refractive index , the simple basic equation describing the bistable characteristics has been derived after choosing an appropriate reference frequency nf
通过建立等效腔模型来推导外腔半导体激光器的阈值条件,得到ecld在不同频率v振荡所需的阈值载流子密度n ( v )表达式,利用该表达式及相关的折射率表达式,在选择合适的参考载流子密度n _ f后,导出了一个描述双稳所需的基本方程。
10.In the section of theory , we mainly studied optical parameter effect , discussed physical mechanism of optical parameter laser and normalized coupled wave equation and got the solution . we also carried out the analysis of gain mode of optical parameter oscillation , studied the threshold condition , analyzed output characteristics and then achieved characteristic curve
本文理论部分主要作了有关光参量效应方面的研究,探讨了光参量振荡器的物理机制、参量振荡的归一化耦合波方程,求解得到了参量振荡器的耦合波函数,同时对光参量振荡的增益模式进行了分析,研究了使参量振荡的阈值条件,并对光参量振荡器的输出特性进行了分析,得到了特性曲线。
Similar Words:
"阈值筛选" English translation, "阈值设置" English translation, "阈值声强" English translation, "阈值时程函数" English translation, "阈值探测器" English translation, "阈值通量密度" English translation, "阈值效应" English translation, "阈值信" English translation, "阈值信号" English translation, "阈值信噪比" English translation