Recorder

例句:

• It is called a siphon recorder because the record is made by a little glass siphon down which a flow of ink is maintained like a fountain pen. Edward W. Byrn. 十九世纪发明进展.
• So far Morse had only used his recorder over a few yards of wire, his electro-magnet had been of the simplest make, and his battery was a single pair of plates. 鲁伯特·萨金特·荷兰. 历史性发明.
• He could not understand it, neither could any of the other operators; for we used to hide my impromptu automatic recorder when our toil was over. 鲁伯特·萨金特·荷兰. 历史性发明.
• Messages now go across the Atlantic and are received on the siphon recorder at the rate of fifty words a minute, and at a cost of twenty-five cents a word. Edward W. Byrn. 十九世纪发明进展.
• He took out his first patent in 1868, when he was twenty-one years old, and it was obtained for what he called an electrical vote recorder. 鲁伯特·萨金特·荷兰. 历史性发明.
• This sounder soon drove out the old Morse recorder. 鲁伯特·萨金特·荷兰. 历史性发明.
• The jagged lines seen in Fig. 16 spell the words siphon recorder. Edward W. Byrn. 十九世纪发明进展.
• Second, a more expeditious instrument called the _syphon recorder_. 威廉·亨利·杜利特. 世纪发明.
• In this way a much feebler current would be able to excite the magnet, and the recorder would mark at a much greater distance. 鲁伯特·萨金特·荷兰. 历史性发明.
• An illustration of the gramophone recorder is given in Fig. 193. Edward W. Byrn. 十九世纪发明进展.
• The Recorder's report is made to-day, and he is sure to be executed on Monday. 查尔斯·狄更斯. 远大前程.
• The diaphragms used in the recorders and reproducers are made of French rolled plate glass, thinner than a sheet of ordinary writing paper. Edward W. Byrn. 十九世纪发明进展.
• Forty-one distinct inventions relating to the phonograph, covering various forms of recorders, arrangement of parts, making of records, shaving tool, adjustments, etc. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.

录入:玛格利特