分子的消光系数等于入射光和透射光强度对数的比。
The molecular extinction coefficient is equal to the ratio of the log of the intensity of the incident and emergent light .
得到了双光子吸收的荧光强度和入射光的能量密度平方成正比。
The fluorescence intensity of TPA was in direct ratio with square of incident energy consistency.
结果表明:随着入射光强度的增加,空气进出口温差、热和(火用)效率是增大的,而电效率则有所降低。
Results show that the air temperature difference, thermal and exergy efficiency increase with incident solar intensity increasing, but the electrical efficiency decreases.
在测量范围内可以产生单色辐射光学系统的分光光度计也可以使用。通常光谱是透光度(透射光强度与入射光强度之商)的函数。
Normally the spectrum is given as a function of transmittance, the quotient of the intensity of the transmitted radiation and the incident radiation.
在测量范围内可以产生单色辐射光学系统的分光光度计也可以使用。通常光谱是透光度(透射光强度与入射光强度之商)的函数。
Normally the spectrum is given as a function of transmittance, the quotient of the intensity of the transmitted radiation and the incident radiation.
应用推荐