synchronome造句
例句與造句
- Roberts & Armstrong subcontracted the electronic aspects to the Synchronome Company of Westbury.
- In 1992, the monument was damaged by a storm and the clocks were replaced by Synchronome Pty Ltd.
- The Synchronome company manufactured electrically operated master clocks, patented in 1907, such as the Shortt-Synchronome clock.
- The Synchronome company manufactured electrically operated master clocks, patented in 1907, such as the Shortt-Synchronome clock.
- A notable example of this type of system is the Shortt-Synchronome clock, which is an example of an electromechanical gravity remontoire.
- It's difficult to find synchronome in a sentence. 用synchronome造句挺難的
- He was also interested in timekeeping via radio signals and in 1913 Synchronome started to manufacture the Horophone, a device for capturing radio time signals.
- The clock was manufactured by the well-known Synchronome Electric Company of Brisbane, initially driven by a master clock in the adjacent Ithaca Fire Station.
- In the 20th century, W . H . Shortt invented a free pendulum clock / Shortt-Synchronome clock with an accuracy of one-hundredth of a second per day.
- The clock in the tower was the first electrically-driven clock in Australia and was installed in 1904 by Alfred George Jackson of the Synchronome Electrical Co . of Australasia Ltd.
- In the 20th century William Hamilton Shortt invented a free pendulum clock, patented in September 1921 and manufactured by the Synchronome Company, with an accuracy of one hundredth of a second a day.
- In 1921 William H Shortt invented the Shortt-Synchronome clock, the most accurate commercially produced pendulum clock; it was the first clock capable of measuring variations in the Earth's rotation.
- Chatterton's Compound was also used to stick insulating paper to armatures, for example those on Synchronome clocks, which were the most accurate clocks made in the early part of the 20th century.
- The British Post Office ( Hipp Toggle impulse system; these were Gent and Co ., of Leicester, Magneta Ltd of Leatherhead in Surrey, Synchronome Ltd of Alperton, north-west London, and Gillett and Johnson.
- Some types, such as the Synchronome had optional extra mechanisms to compare the time of the clock with a standard received from the GPO time service which relayed the time signal from the Greenwich Observatory, which allowed small weights to be added or removed from the pendulum without interruption.