“impulse face”的概念、定义、翻译、参考文献-科学参考

单词	impulse face
释义	impulse face [`im´pǝls ´fās] ^HOROLOGY Lifting surface of a club tooth on an escape wheel, or the surface of a pallet stone engaged by such a wheel.
随便看	lumbang oil lumbar artery lumbar nerve lumbar vertebrae lumber lumberg lumbodorsal fascia lumbosacral plexus Lumbricidae Lumbriclymeninae Lumbriculidae Lumbricus Lumbrineridae lumen lumen-hour lumen per watt lumen-second lumerg luminaire luminance luminance carrier luminance channel luminance factor luminance primary luminance signal

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