“最优喷嘴当量直径”的概念、定义、翻译、参考文献-科学参考

单词	最优喷嘴当量直径
释义	最优喷嘴当量直径 Encyclopedia 工学钻井流体力学释 optimum nozzle diamater最优喷嘴当量直径在一定机泵条件下、一定钻具结构下，能够实现所设计的喷射钻井工作方式的喷嘴直径。
随便看	time-dependent perturbation time dependent perturbation theory time-dependent perturbation theory time-dependent problem time dependent Schrodinger equation time-dependent Schrodinger equation time-dependent Schrodinger wave equation time dependent Schrödinger equation time-dependent Schrödinger equation time-dependent statistical mechanics time-dependent system time dependent wave function time-dependent wave function time-dependent wave-packet method time depth time-depth conversion time derivative time determination time diagram time difference time difference of arrival and angle of arrival hybrid positioning time difference water level correction time dilatation time dilation time dilation effect

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。