“direct point repeater”的概念、定义、翻译、参考文献-科学参考

单词	direct point repeater
释义	direct point repeater [dǝ¦rekt ¦pȯint ri`pēd·ǝr] ^ELECTRONICS Telegraph repeater in which the receiving relay controlled by the signals received over a line repeats corresponding signals directly into another line or lines without the interposition of any other repeating or transmitting apparatus.
随便看	double-base rocket propellant double-beam cathode-ray tube double-beam spectrophotometer double beta decay double-bevel groove weld double-blind sample double-blind technique double block and bleed system double-block brake double blossom double board double bond double-bond isomerism double-bond shift double bottom double-bottom cellular double-bounce calibration double-break switch double bridge double brilliant double-buffered data transfer double bus-double breaker double bus-single breaker double-button microphone firing azimuth

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