sonars是什么意思   sonars怎么读

英式:['səʊnɑ:z]    美式:['səʊnɑ:z]

sonars单词基本解析:

n.声呐装置,声呐系统( sonar的名词复数 ); 声呐兵

n.声呐装置,声呐系统( sonar的名词复数 );声呐兵;

sonars变化用词:



sonars英英释义:

sonar[ 'səunɑ: ]n.a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return

"sonar is an acronym for sound navigation ranging"

同义词:echo sounderasdic

sonars中文词源:

sonars用法和例句:

sonars