spring clock造句

例句与造句

1. Some peak-period spring clocks could be housed in a marquetry or kingwood case.
2. It contained a spring clock with an extra rapid cylinder escapement giving 30 beats per second.
3. Gretton's spring clocks were usually in an ebony-veneered or ebonized case with little or no decoration, other than the carrying handle.
4. Huygens ran trials using both a pendulum and a spiral balance spring clock as methods of determining longitude, with both types producing inconsistent results.
5. Maybe a spring clock would be better than a pendulum, as it could have faster oscillations . talk ) 15 : 22, 20 February 2009 ( UTC)
6. It's difficult to find spring clock in a sentence. 用spring clock造句挺难的
7. It is a remarkable collection, with examples of spring clocks, drum clocks, pendulum clocks, barometer clocks and various kinds of watches from France, England, Belgium, Germany and Switzerland.