“pulse period”的概念、定义、翻译、参考文献-科学参考

单词	pulse period
释义	pulse period [`pǝls ´pir·ē·ǝd] ^{COMMUNICATIONS} In telephony, time required for one opening and closing of the loop of a calling telephone; for example, the time required to open and close the dial pulse springs once. Also known as impulse period.
随便看	right sphere right spherical triangle right strophoid right triangle right truncated prism right value right way up rigid body rigid-body dynamics rigid copper coaxial line rigid coupling rigid frame rigid insulation rigidity rigidity modulus rigidizer rigid pavement rigid resin Rigil Kent Rigil Kentaurus rigor rigor mortis RIHANS Riley-Day syndrome rill

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