英语词汇“列车进站安全频率回路”的翻译、意思、用法、释义-英汉汉英词典

单词	列车进站安全频率回路
释义	列车进站安全频率回路safety frequency a
随便看	pound force {lbf} pound-force{= lbf} pound for pound pound home to pound in pound in a mortar pounding pounding, as a person pounding, as rice, medicine, &c. pounding mill poundings pounding stress pounding wear pound into pound keeper pound-keeper poundkeeper pound (lb) pound {= lb} pound lock pound-lock pound, louise pound mark pound mass pound mass {lbm}