查询词典 intensity

An ultrashort pulsed-laser beam is composed of a series of monochromatic continuous waves. According to Parseval theorem, the time-averaged intensity can be calculated by the sum of the intensity of these monochromatic continuous waves. Then we derive an equation to study Talbot effect of a grating illuminated by an ultrashort pulsed-laser beam.

我们采用了频谱分析法，即把超短脉冲光波看成是由一系列的单色光波组成，根据Parseval定理，光栅Fresnel衍射的平均光强由一系列的单色光波的衍射光强之和而求得，这样我们给出了一种分析光栅在超短脉冲光波照射下泰伯效应特性的方法。

By using the method of linear regress, the relation between the cosmic ray intensity of the OULU neutron monitor and the differential fluxes of space energetic proton and ion during quiet time has been studied. The differential spectrum of interplanetary particles with high energy is also calculated through the intensity of neutron at the ground level.

采用线性回归的方法研究了太阳活动平静时期空间高能质子和重离子微分通量与地面OULU宇宙线台站中子强度之间的相关性，利用地面中子强度数据来反演空间高能质子和重离子通量。

In this intensity of desire for blessing we have the root of a strong faith.

我们从这迫切得祝福的愿望，可以看出什么是刚强信心的根本。

The mass ablative rate of the composite increases when the laser intensity and spot diameter are increased.

而该复合材料的质量烧蚀率随入射激光强度和光斑直径的增大而增大。

From 1978 to 2000, there was not σ-convergence of the PGDP growth in Jiangsu province; From 1984 to 1993 and since 1999, there was not σ-convergence of the per capital net income of rural households growth, but from 1993 to 1999, there was a -convergence; From 1978 to 2000, there was not absolute β-convergence of the PGDP growth in Jiangsu province, but there was conditional β-convergence and the convergence intensity was feeble, half-lifecycle is comparative long, the least half -time of the undeveloped region will catch up with the developed region was 115 years; From 1994 to 2000, there was club-convergence hi the northern Jiangsu and the Middle Jiangsu, but there was not club-convergence in the northern Jiangsu.

第四，基于经济增长收敛的理论与方法，对江苏省区域经济发展的收敛性进行了研究。1978一2000年，江苏省人均GDP总体上不存在u一收敛；农民人均纯收入增长在1 984一1993年及1999年以后不存在a一收敛、在1993一1999期间存在a一收敛；1978-2 000年，人均GDP增长总体上不存在绝对p一收敛，但存在条件p一收敛，收敛的程度较弱，半生命周期比较长，落后区域要缩小与发达区域经济差异的一半最少也需要115年；1 994一2000年，在经济比较发达的苏南和苏中内部存在俱乐部收敛，在苏北内部不存在俱乐部收敛趋势。

X-ray spectra in an absolute intensity scale is obtained from Al laser-produced plasmas created by laser energy of 6.78 J.

展示了Al等离子体的类氦辐射谱线，其光谱分辨率大于1500。

The intensity of a ray of monochromatic light decreases exponentially as the concentration of the absorbing medium increases.

一束单色光的强度随着吸收介质的浓度增加而呈指数下降。

The multi-holes porcelain granule has the advantages of simple and convenient preparation method, high product intensity, big extent of porosity, medium water absorbing capacity, low production cost, etc.

该多孔陶粒具有制做方法简便、产品强度高、孔隙度大、吸水率适中、生产成本低等特点，多孔陶粒技术起到开源和化害为利的环保效果。

The emission intensity is given by the absorptance of the volume in which there is a difference of the quasi Fermi energies.

辐射强度由存在准费米能级差的体积的吸收率决定。

The paper presents a discussion on the characteristics of the solar radiation intensity and solar radiation absorption coefficient.

介绍了影响混凝土结构温度效应的太阳辐射强度和太阳辐射吸收系数的一般特性。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！