“Shell-perm process”的概念、定义、翻译、参考文献-科学参考

单词	Shell-perm process
释义	Shell-perm process 包壳防渗法
随便看	focusing laser Doppler velocimeter focusing magnet focusing magnetic field focusing mark focusing mirror focusing mount focusing optical fiber focus(ing) ring focusing ring focusing scale focusing screen focusing screw focusing Soller-slit system focusing spectrometer focusing surface focusing system focusing telescope focus knob focus level focus mask focus mask type colo(u)r tube focus modulation focus-object distance focus of excitation focus of infarct

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