time coherence的用法和样例：
例句
- Then the temporal coherence of a laser source is analysed in particular.
最后着重讨论了激光源的时间相干性。 - Whereafter FWM relative time has been studied, the experiment result which accord with theory simulation has been gained, and the error source has been analyzed.
之后对四波混频时间相干性进行了实验研究，得到与理论模拟相符合的实验结果，并对误差来源进行了分析。
