查询词典 spectral

The other aspect of the finit dimeasional robust adaptive control on a class of stochastic distributed parameter system in this paper was based on the above mentioned ground and researched the class of stochastic distributed parameter system which operator generated a compect self-adjoint semigroup or had point spectral in a stochastic developing equation of one order.

最优炉温参数是由性能指标表示为关于控制类中参数的函数通过优化求得的，而这个函数又是通过在某些已知炉温控制规律下，求钢坯温度分布和性能指标值而获得的。

The spectral intensity at every point around needlepoint is obtained by subtracting the sum of emission at outer layer from the sum at inner layer, and the morphology of ionization region is determined.

反应器可上下和左右移动，发射光谱单次测量可得到光纤耦合入口所在直线上的光强之和。

The statistical discrepancy of each spectral data point is estimated, then the contiguous data points are integrated adaptively based on the statistical discrepancy. Comparing to the fixed width binning, the proposed method can overcome the following negative effects on the subsequently statistical analysis. For example, signals with opposite statistical discrepancies may be superposition in a same region.

通过计算各数据点统计特性，并根据相邻数据点的统计差特性进行自适应积分，克服了目前普遍采用的等间隔分段积分法可能存在的缺陷(如统计差异性相反的信号相互抵消、微弱特征信号被掩盖及谱图信噪比下降等)，从而避免了对后续统计分析所产生的负面影响。

The results can explain the diversity of spectral property and the experimental bandwidth wider than that calculated.

这些结果可以解释实验测得的全息光栅衍射光谱带宽较宽和光栅衍射光谱的多样性。

The important influence of hydrogen bond on the structures, the energies and the spectral property was revealed.

研究发现氢键对加合物的几何构型、能量、光谱性质均有很大的影响。

The spectral property of the uniform fiber Bragg grating in the high-birefringence photonic crystal fiber are studied.

研究了具有高双折射的光子晶体光纤中均匀布拉格光栅的光谱特性。

The spectral property of iodine molecule filter near 532nm is calculated and measured.

对作为频率检测器件的碘分子滤波器在532nm附近的光谱特性进行了分析和测量。

The tolerance property of PIF is analyzed detailedly, and spectral characteristic and angular property are tested by experiment.

详细分析了偏振干涉滤光片的容差特性，并着重测试输出光谱特性和角度特性，均得到与理论设计相吻合的实验结果。

The microstructure, the spectral property and the laser performance of the prepared Nd:YAG ceramic were studied.

研究了室温下Nd：YAG透明陶瓷的显微结构、光谱及激光性能。

The cause of above phenomenon has been analysied.The effect of the ligand to the center ion′s spectral property has been discussed.

分析了上述现象产生的原因，讨论了配体对中心离子发光性能的影响。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。