source coherent的意思|示意

It is the important characteristic of SAS data warehouse technology that the operation of integrated type formed a coherent whole from the data source to the data warehouse.

从数据源到数据仓库一气呵成的集成式的操作，这是SAS数据仓库技术的重要特点。

A uniform coherent light source, a filter and a receiving screen are designed in computer.

在计算机上模拟一个均匀相干光源、个滤波器和一个接收屏。

Therefore, the characteristics of ECSL should be studied farther to acquire the coherent light source with more accurate and stable lasing wavelength.

因而有必要对其进行深入细致的研究，以期获得更高精确度和更稳定激射波长的相干光源以满足信息高速、大容量传输的要求。

It was found that the coherent length became shorter and the spectrum resolving power became lower as a result of solid Angle produced by the extended light source.

分析表明，扩展光源存在的立体角导致系统的相干长度变短，光谱分辨率降低。

The BER can be significantly reduced by means of using a partially coherent source beam, so the performance is improved.

采用部分相干光作为激光光源，可以减小系统误码率，提高系统性能。

The results show that logarithmic light intensity fluctuation variance will be less when light source coherence becomes worse, i. e. it becomes into partially coherent light.

其结果表明，当光源的相干性变差，即变为部分相干光后，对数光强起伏方差变小；