English translation for "longitude by observation"

观测经度

Related Translations:

longitude:  n.1.经度，经线 〔cf. latitude〕。2.【天文学】黄经。 the meridian of longitude黄经圈。3.〔戏谑语〕长，长度。

inverse longitude:  横轴经度

longitude error:  经度误差

adopted longitude:  经度采用值

polar longitude:  极黄经

longitude circle:  黄经圈经线；子午线子午圈

transverse longitude:  横向投影经度

longitude in:  到达经度

longitude from:  起程经度

east longitude:  定经东经

Similar Words：

"longitude by account" English translation, "longitude by chronometer" English translation, "longitude by dead reckoning" English translation, "longitude by equal altitude" English translation, "longitude by lunar distances" English translation, "longitude by transit" English translation, "longitude circle" English translation, "longitude correction" English translation, "longitude correction; correction of" English translation, "longitude counter" English translation