英语词汇“primary ground line”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	primary ground line
释义	primary ground line 主基线
随便看	rotation rotation age rotational rotational absorption line rotational acceleration rotational accuracy rotational analysis rotational-angular velocity of the earth rotational angular velocity of the earth rotational audit plan rotational axis rotational axis precession rotational balance rotational balancing machine rotational band rotational bands in collective model rotational barrier rotational base substitution rotational bomb rotational broadening rotational brownian motion rotational casting rotational casting technique rotational characteristic rotational characteristic temperature 谢天谢地谢家宝树谢家活计谢庭兰玉谢馆秦楼谣谣2 谤谤2 谤3 しみしみ【染み】しみ【衣魚・紙魚】しみ【詩味】しみいるオ互イ様オ人ヨシオ人好シオ仕オキオ仕キセ