将“spectrum"翻译成中文

We can only see an itty bitty, tiny portion of the electromagnetic spectrum that we call visible light.

我们只能看到电磁光谱中 极其,极其微小的部分, 我们称之为可见光。

All malnourished children with suspected hypoglycaemia should also be treated with broad-spectrum antimicrobials for serious systemic infection.

所有疑似低血糖症的营养不良的儿童,也应该使用广谱抗生素来治疗严重的系统性感染。

The embodiments of the present invention greatly improve system spectrum utilization efficiency and system throughput.

采用本发明实施例,可以极大地提高系统的频谱利用效率及系统吞吐量。