A new method based on Boolean logic operation is proposed for test selection in this paper.

提出了一种基于布尔逻辑运算的测试选择新方法。

All-optical logic operation and wavelength conversion are the key technologies in the OPS network.

全光逻辑以及波长变换也是OPS网络的关键技术。

Because PLC has the logic operation, counting and fixed time as well as data feeds output function.

由于PLC具有逻辑运算，计数和定时以及数据输入输出的功能。

A logic operation is performed on the plurality of circuit layouts to extract the patterned feature.

在该若干个电路布置上执行一逻辑操作，以撷取图案化特征结构。

The key technologies in the OPS network include optical switch, optical logic operation, wavelength conversion and optical buffer etc.

OPS网络结构中的关键技术包括光开关、光逻辑、全光波长变换以及光缓存等多项技术。