1) integral gain
积分增益系数
2) integral exponential gain
积分指数增益
1.
Variations of cutoff spatial frequency, the fastest growing frequency, integral exponential gain of perturbation with different parameters are specified.
通过对比分析介质的增益和损耗对高功率激光的小尺度自聚焦行为的不同影响 ,得出了截止频率、最快增长频率、纹波的积分指数增益等特性随各参量的变化 ,求得了最大和最小的纹波增长的距离 ,以及介质的增益和损耗特性对成丝距离的影响。
2.
Variations of cutoff spatial frequency, the fastest growing frequency, integral exponential gain of perturbation with different parame.
进而讨论了光束在增益介质中传输时产生的小尺度自聚焦特性 ,得出了其截止频率、最快增长频率、纹波的积分指数增益等特性随各参量的变化 ,并推出了小尺度自聚焦产生的最小传输距
3) gain coefficient
增益系数
1.
The effect of various gain coefficient on soliton-effect picosecond pulse compression in fibers with slowly decreasing dispersion;
色散缓变光纤中增益系数的取值对皮秒脉冲孤子效应压缩的影响
2.
The paper discussed the determining of gain coefficient α on line with the method of adaptive ESM during rolling process,proposed the idea of using parameter segment estimation method of unknown variance σ 2 in statistics to determine the credible probability.
对轧制过程中自适应控制指数平滑法在线确定增益系数α进行探讨,提出用数理统计中未知方差σ2的参数区间估计方法确定实测数据置信概率,用参数寻优得到增益系数α的值,建立实测数据置信概率和增益系数α之间的定量关系,并在130二辊可逆式实验轧机上进行试验,收到了预期的自适应效果。
4) gain factor
增益系数
1.
The elementary exploration was conducted for the determination of gain factor a with exponential smoothin, for the adoptive control mathematical model in milling under steady condition.
对稳态轧制过程中数学模型自适应指数平滑法增益系数α的确定作了初步探讨,建立了增益系数α和实测数据置信度之间的定量关系,用于在线确定α的值,使自适应跟踪收到准确而快速的效果。
2.
At first, the gain factor(Γ) curve changing with the angle of incidence(θ) is gived, and a corresponding maxing angle of incidence(2θ=29.
首先给出了增益系数(Γ)随入射角(θ)变化的曲线,在这条曲线中找到一个相应的增益系数最大的入射角(2θ=29。
5) gain
[英][ɡeɪn] [美][gen]
增益系数
1.
In this paper,three-dimensional computational flow dynamic technology was applied on the research assessment device improvement chemical laser model by solving the laminar Navier-Stokes equations and transportation equations to study iodine molecule dissociation rate,iodine atom pumping rate,singlet oxygen yield rate and small signal gain distributions.
利用3维计算流体动力学技术,通过求解层流Navier-Stokes方程与组分输运方程对简化的氧碘化学激光RADICL模型进行数值模拟与分析,结合10种组分和21个基元反应的化学反应模型,对COIL超声速段射流情况下喷管内的流动及混合情况,尤其是产率、分解率、泵浦率和小信号增益系数的细致3维空间分布进行研究。
2.
Three-dimensional CFD technology is applied in a RADICL model by solving laminar Navier-Stokes equations and transportation equations to study iodine molecule dissociation rate,iodine atom pumping rate,singlet oxygen yield rate and small signal gain at different flow rate ratio of primary and secondary flow.
结果证明,过高或过低的碘分子浓度状态均不利于合理、可观的小信号增益系数产生。
6) gain coefficient spectrum
增益系数谱
补充资料:积分吸收系数
分子式:
CAS号:
性质: 以吸收系数(kv)为纵坐标,频率(v)为横坐标时,积分曲线与横坐标所夹的面积。其数学式为式中,e、m分别为电子电荷与质量;c为光速;f为常数称振子强度;N0为单位体积内基态原子数。积分吸收系数K与基态原子数N0成正比,它是原子吸收光谱分析定量测定的理论基础。
CAS号:
性质: 以吸收系数(kv)为纵坐标,频率(v)为横坐标时,积分曲线与横坐标所夹的面积。其数学式为式中,e、m分别为电子电荷与质量;c为光速;f为常数称振子强度;N0为单位体积内基态原子数。积分吸收系数K与基态原子数N0成正比,它是原子吸收光谱分析定量测定的理论基础。
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参考词条