vertical directionality
基本解釋
- [地球科學(xué)]垂直指曏性
專(zhuān)業(yè)釋義
- 垂直指曏性
Spectrum level and vertical directionality of the noise are two of major factors affecting the performance of underwater sound systems.
海洋環(huán)境噪聲的譜級(jí)及垂直指曏性是其中兩個(gè)影響水聲系統(tǒng)的主要因素。