“position dialing”的概念、定义、翻译、参考文献-科学参考

单词	position dialing
释义	position dialing [pǝ`zish·ǝn ´dīl·iŋ] ^{COMMUNICATIONS} Dialing over the regular position cord circuits by means of relay circuit under control of a dial of the regular cord circuits.
随便看	x,y chromaticity diagram XY coordinate plotter Xyelidae xylem xylene xylenol xylidine xylinite xylite xylitol Xylocopidae xyloid coal xyloid lignite xylol Xylomyiidae xylophagous xylose XY plotter XY recorder Xyridaceae XY switching system Y yacca gum yacht Yagi antenna

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