SL:声级

“声级”(Sound Level)在专业领域中常简称为SL,以便于快速书写和日常使用。这一缩写尤其常见于机构文档和术语标准中,例如在美国航空航天局(NASA)的相关技术文件与交流中,SL被广泛用来指代声音强度的测量单位,既简洁又符合专业表达的惯例。

Sound Level具体释义

  • 英文缩写:SL
  • 英语全称:Sound Level
  • 中文意思:声级
  • 中文拼音:shēng jí
  • 相关领域sl 美国航空航天局

Sound Level的英文发音

例句

  1. Some factors that affect the sound level of the noise emitted from a three-channels nozzle were investigated.
  2. 研究了影响三通道喷嘴噪声声级(SL)的相关因素。
  3. In numerous medical applications its principal assets are its reliability, its low sound level and its economical aspect.
  4. 在许多医疗应用其主要资产是其可靠性,它的低噪音水平和经济方面。
  5. " Risk for hearing damage depends on sound level and exposure time," it said.
  6. 声明称:“听力损害威胁主要取决听音乐时的音量大小和使用时间”。
  7. Conclusion the workplace can be classified by equivalent consecutive sound level a.
  8. 结论噪声作业可以用等效连续a声级(SL)来进行分级。
  9. It presents recommended levels and frequency characteristics for the inductive field at the telephone earphone relative to a sound level presented at the same earphone.
  10. 该条给出了电话耳机处相对于该耳机发出的声压级的,所建议的感应场的强度级和频率特性。