单词	crash locator beacon
释义	crash locator beacon 应急定位信标
随便看	sampling flow sampling flowsheet sampling fluctuation sampling for attribute sampling for attributes sampling for commerical coal sampling for digital input SAMPLING for investigation of materials sampling for land cover sampling for reference sampling for variables sampling fraction sampling frame sampling frequence sampling frequencies sampling frequency sampling frequency bandwidth sampling frequency down-converter sampling frequency generator sampling frequency mix sampling frequency offset sampling frequency of NMR sampling frequency synchronization sampling from nonstationary stochastic process sampling from process