1) bass
[英][beɪs] [美][bes]
低音，低频
2) low-frequency tone
低频音
1.
The essay sets forth the environmental problems along high-speed lines in Japan, such as noise, vibration, micro-airpressure wave in tunnel, low-frequency tone and soil pollution, the essay also introduces the new technology and new trend toresolve the problems in environmental protection along the lines.
阐述日本高速铁路沿线的环境问题如：噪声、振动、隧道微气压波、低频音、土壤污染等，介绍解决沿线环保问题的新技术、新动向。
3) Low-frequency noise
低频噪音
1.
The environmental impacts of the EHV converting station in urban populous areas consists in electromagnetic radiation and low-frequency noise.
城区超高压变电站的环境影响主要是电磁辐射和噪音干扰两方面,阐述了这两方面的危害,分析了其中存在的关键问题,并指出,合理选择电气设备和采取积极有效的布置型式是降低电磁辐射的关键,采用有源噪音控制系统有效降低低频噪音声级是减轻噪音污染的关键。
4) bass response
低(音)频响应
5) very low sound frequency
甚低音频率
6) bass boost
低音频放大，低音增强
补充资料：低音
1.物理学名词。发音体振动缓慢而频率低的音。 2.音乐名词。乐谱中低于基础音的音。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条