A radiation line strength database, HITRAN, is used to calculate the standard absorption cross-section.

利用HITRAN数据库中的辐射线强等参数建立了用于浓度反演的标准吸收截面。

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The LIF intensity is a function of the initial molecular state multipoles, the line strength factor and the dissociation excitation geometrical factor.

激光诱导荧光强度是光碎片分子初始态多极矩、线强度因子和解离—激发几何因子的函数。

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Its Relative Strength line has been trending higher, an excellent sign of price strength.

FORBES: IBD Top-Performing Companies Showing Strength At Key Moving Average

Its relative strength line has been rising, and its price performance is better than 95% of stocks.

FORBES: Latin Banks Like Banco Macro, Bancolombia Light Up IBD Rankings

Wigan coach Michael Maguire took no chances with his team selection, naming a near full-strength line-up with Gleeson, Paul Prescott and Lee Mossop returning to the side that beat Huddersfield 28-10 at Murrayfield last Sunday.

BBC: Widnes Vikings 10-64 Wigan Warriors