“PDM”的概念、定义、翻译、参考文献-科学参考

单词	PDM
释义	PDM See <<precedence diagram method>>, <<pulse-duration modulation>>
随便看	unsprung weight unstable unstable colon unstable equilibrium unstable graph unstable isotope unstable particle unstable wave unsteady flow unsteady-state flow unstriated fiber uns-trimethylbenzene uns-, unsym- unsurveyed area untuned unused time unwater unwind up up-and-down method upcast up-converter update update service up-Doppler

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