0 the distance, measured in degrees on the map, that a place is east or west of a standard north-south line, usually that which passes through Greenwich -- kinh độ
The existence of longitude ads indicates that natural philosophy had certainly become a component of the public sphere.
We have seen that ads for longitude may be considered as both texts of marketing persuasion and as pieces of scientific rhetoric.
Solutions that relied on the accuracy of instruments were common among the longitude ads.
If it varies with latitude or longitude, it can impart a spatial signature.
Although you can represent each city on a latitude line, you cannot locate it unless you also know its longitude.
All saturated models included the rural degree and weather variables as well as latitude and longitude.
Simple correlations between frequencies of different inversions and regression analysis of inversion frequencies with latitude, longitude and altitude were insignificant.
What is more, the title page of the book does not contain the same promise of a longitude solution as found in the newspaper ad.
