例句與造句

1. Addressing the problem of longitude fell, primarily, into three categories : terrestrial, celestial, and mechanical.
2. From his voyage, the resolution of the problem of longitude was evident and mapping attained a scientific precision.
3. Monarchies in Portugal, Spain, and the Netherlands offered financial incentives for solutions to the problem of longitude as early as 1598.
4. Like Sobel, the director wraps the narrative around the story of John Harrison, the 18th-century carpenter, clockmaker and musician who spent most of his life _ and much of his son's _ trying to solve the problem of longitude.
5. As Domenico Bertoloni Meli ( 2006 ) notes, " Horologium Oscillatorium " was  a masterful combination of sophisticated mathematics and mechanics mixed with a range of practical applications culminating with a new clock aimed at resolving the vexing problem of longitude . 
6. It's difficult to find problem of longitude in a sentence. 用problem of longitude造句挺難的
7. Ms . Sobel reveals in her opening chapter that the problem of longitude was eventually solved by one John Harrison, an unschooled woodworker who had the genius to invent a pendulum-free clock that required no oil and " would carry the true time from the home port, like an eternal flame, to any remote corner of the world ."