“density of needles on a needle board”的概念、定义、翻译、参考文献-科学参考

单词	density of needles on a needle board
释义	density of needles on a needle board Encyclopedia 工学水刺法释 density of needles on a needle board植针密度在机台的宽度方向上，单位长度的针板上的刺针数。以枚/米表示。
随便看	Alexander Grey Zulu Alexander Grigorevich Arutyunyan Alexander Grigorievich Arkhangelsky Alexander Hamilton Alexander Hamilton Stephens Alexander H.Cohen Alexander Hore-Ruthven Alexander horned sphere Alexander ideal Alexander I. Kalina Alexander invariant Alexander Island Alexander Ivanovich Ertel Alexander Ivanovich Levitov Alexander Ivanovich Odoevsky Alexander Ivanovich Oparin Alexander Ivanovich Polezhayev Alexander Ivanovich voikov Alexander Ivanovich Vvedensky Alexander Kipnis Alexander-Kolmogorov-Spanier cohomology theory Alexander Kruger Alexander Lange Kielland Alexander Lippisch Alexander Mackenzie

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