spiral groove उदाहरण वाक्य

उदाहरण वाक्य

1. The pottery, markedly discontinuous with Lerna III, shows a range of new forms, and the first signs regular spiral grooves in bases and parallel incised lines marking the increasing use of the potter's wheel.
2. The term " Saturday Night Palsy " refers to an injury to the radial nerve in the spiral groove of the humerus caused while sleeping in a position that would under normal circumstances cause discomfort.
3. The shell is essentially evolute and compressed with the outer flanks converging on a narrow, keeled venter; inner flanks which may be feebly ribbed, are separated from outer by a shallow spiral groove or band.
4. Each disc is a thin, flexible plastic sheet recorded with a spiral groove on one side, playable on a normal phonograph turntable at 78RPM . They were made from an inexpensive, available material : used X-ray film.
5. The sleeve is hollow and has spiral grooves or " teeth " cut into its inner surface in which slide corresponding projections or " teeth " on the outside of the bolt head or " body ".
6. Woodbury provides citations of patents for various advances in milling cutter design, including irregular spacing of teeth ( 1867 ), forms of inserted teeth ( 1872 ), spiral groove for breaking up the cut ( 1881 ), and others.
7. The spiral groove on the flat surface of a disc was relatively easy to replicate : a negative metal electrotype of the original record could be used to stamp out hundreds or thousands of copies before it wore out.
8. Traditional " single layer " ( SL ) writable media are produced with a spiral groove molded in the protective polycarbonate layer ( not in the data recording layer ), to lead and synchronize the speed of recording head.
9. Instead of beaming the light onto photographic film, the vibrating mirror reflected it directly into a photoelectric cell, generating an electronic audio signal which was amplified and used to drive the side-to-side motions of the recording stylus as it engraved a spiral groove into the rotating wax master disc.
10. The most common form of recordable optical media is write-once organic dye technology, popularized in the form of the CD-R and still used for higher-capacity media such as DVD-R . This uses the laser alone to scorch a transparent organic dye ( usually cyanine, phthalocyanine, or azo compound-based ) to create " pits " ( i . e . dark spots ) over a reflective spiral groove.