更多hypsometer例句

1. Mertz boiled the hypsometer when necessary to ascertain our elevation above sea-level.
2. According to the hypsometer and our aneroid barometer we were at a height of 11,075 feet -- this was in lat.
3. The hypsometer is only an instrument for determining the boiling-point, which gives one the height above the sea.
4. The hypsometer showed 11,070 feet above the sea; we had therefore reached a greater altitude than the Butcher's.
5. The readings of the hypsometer gave practically the same result day after day; the ascent we were looking for failed to appear.