- If the energy ratio is low, the hot gas is held in by the gravity of the galaxy .
- It has to be recognized that every measurrement is really the statement of a ratio .
- The light power of the composite system is equal to the ratio of the two single light power's .
- The out flow of redundant labor from the rural sector would raise the land-labor ratio .
- This ratio increases from 3 to 5 when crossing from the edges to the axis of the valley .
- Desargues proved that the cross ratio is the same for every section of the projection .
- Lumber production and total production occured in predictable ratios to one another .
- The ratio of its length to width was much larger than any similar contemporary structure .
- Soon the expansion of trade will tend to bring the two countries' price ratios into line .
- Catagensis is marked by a loss of hydrogen, and consequently by a decrease of the h/c ratio .