英语单词“reference datum”的翻译、意思、用法、释义-英汉词典

单词	reference datum
释义	reference datum1.■【大地测量学】参考基面，假定基面，基准面，基准零点
随便看	satisfice satisfy satisfy oneself satisfy the examiners satn. Sato, Eisaku satori satrangi satrap satrapy satsang Satsuma satsuma Satsuma ware sattva saturable saturable-core magnetometer saturable reactor saturable transformer saturant saturate saturated activity saturated ammonia saturated calomel electrode saturated colour 岂无还家乐，而怀索居忧读书良有感，学剑惭非智一丘一壑能谁过，相煦相濡莫我知君欣欣此乐康几叟尤不凡，耿耿良自负墨子不黔突，齿辈且得封性海湛如，心月皎如一步九顿仆，陟起正岌页道士潜心隐丹灶，儿童劝我举霞杯华堂耸严台，地势侧随水岳麓宫道房观猎骑（一作公子行）望蓬莱纪行杂诗御门日作蹙土蹙偪蹙沓蹙球财産权