无界空间 meaning in English
unbounded space
Examples
- Recently , some experiments and theoretical researches showed that there were anomalous propagation of electromagnetic wave in free space and waveguide in some case , and those phenomena is in conflict with classical theories
近年来，不断有实验和理论研究表明，在无界空间和波导中，在某些情况下，电磁波的传播出现异常现象，这些现象同经典理论有些冲突。