line strength的用法和樣例：
例句
- Intrinsically the calculation of line strength and shape is a quantum mechanical problem.
從本質上來說，譜線強度和輪廓的計算是一個量子力學的問題。 - The results show that the unequal width element CLA is able to improve the homogeneity along the focus line for an incident laser with both Gaussian and uniform distribution.
結果表明採用不等寬單元技術能大大改善入射光場為高斯分佈型的焦線強度分佈均勻性。
