“grating dividing head”的概念、定义、翻译、参考文献-科学参考

单词	grating dividing head
释义	grating dividing head Encyclopedia 工学投影式光学计量仪器释 grating dividing head光栅分度头使用光栅测量原理的分度装置。
随便看	almost periodic oscillation almost periodic point almost periodic solution almost periodic system almost polar set almost polyminimax group almost prime almost prime number almost recurrent point almost-reducible linear system almost Runge-Kutta method almost significant almost simple algebraic group almost simple form almost simple group almost solvable group almost split mapping almost split sequence almost splitting extension almost splitting sequence almost step function almost subharmonic function almost summability almost sure almost sure convergence

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